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Managed IT Services Directory

Browse Top Managed IT Services Companies and MSPs

Looking for managed IT services? A managed service provider (MSP) is a third-party company that remotely manages your IT infrastructure, end-user systems, and technology on an ongoing basis: network monitoring, cybersecurity, cloud management, helpdesk support, and data backup, typically for a flat monthly fee. MSPCompanies.us is a directory of 180,000+ verified managed IT services companies across the USA, UK, and worldwide. Browse the full MSP directory by city and state to filter by location, industry, services, and technologies, or keep reading to understand exactly what managed IT services are and how to choose one.

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Maryland
Inacom Information Systems - Salisbury MD - Managed IT Service Provider

Inacom Information Systems - Salisbury MD

IT services and phone systems for the Delmarva region

VerifiedSalisbury, Maryland, United Statesinformation technology & services

Inacom Information Systems is a managed IT services provider in Salisbury, Maryland, serving healthcare, nonprofits, and firms across the Delmarva region. Serving the area since 1982, the company also supports municipalities. Offerings include managed services, network design and remediation, business telephone and VoIP systems, copier sales and document management, and website development with hosting and search optimization. The company supports communities throughout Maryland, Delaware, and Virginia from its Salisbury office, with same day copier service and a four hour service agreement across Delmarva. Its broad portfolio gives Eastern Shore organizations one local provider for computers, phones, print, and web, backed by decades of regional experience.

Founded Year: 1982

Company Size: 47 Employees

Support Hours: Monday to Friday 8:30 AM to 5:00 PM

Technologies: Cloudflare DNS, Amazon SES, Outlook, CloudFlare Hosting, VueJS +2 more

Partners: Barracuda, Cisco, Dell, HP, Avaya

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Infinite Bridge Inc - Managed IT Service Provider

Infinite Bridge Inc

IT support and VoIP in Gaithersburg, Maryland

VerifiedGaithersburg, Maryland, United Statesinformation technology & services

Infinite Bridge is a managed IT services provider in Gaithersburg, Maryland, delivering support, cloud and cybersecurity for small and midsize businesses. The company's services include help desk support, cloud services, cybersecurity, telephony solutions, network management and firewall protection. Built around integrity and transparency, the firm positions itself as a reliable extension of each client's team rather than a conventional vendor. Support prioritizes each business's unique needs for a smooth, reliable IT experience. SMBs comparing IT providers in the Gaithersburg area get a full service partner for day to day technology operations.

Company Size: 1 Employees

Technologies: SAP, Data Analytics, Webmail, Avaya, Android +11 more

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InfoStructures, Inc. - Managed IT Service Provider

InfoStructures, Inc.

Federal IT services and consulting in Rockville, Maryland

VerifiedRockville, Maryland, United Statesinformation technology & services

InfoStructures, Inc. is a federal IT services contractor in Rockville, Maryland, supporting Department of Defense and civilian agencies since 1988. The company works across four practice areas: cybersecurity and engineering services, computer facilities management, software development, and technology consulting. Its teams help government customers address public sector challenges through enterprise solutions, outsourcing, and staff augmentation delivered through various contract vehicles. InfoStructures applies technology to improve workplace efficiency and client experiences, drawing on decades of federal engagement. Agencies and program offices in the national capital region rely on the firm for steady, mission focused IT support and consulting.

Founded Year: 1988

Company Size: 35 Employees

Revenue: $5 mil. - $10 mil.

Technologies: Outlook, MailChimp SPF, Microsoft Office 365, Google Font API, Google Maps +5 more

Partners: Citrix, Dell, Veeam, HPE, HP

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Information Control - Managed IT Service Provider

Information Control

Baltimore IT consulting from planning to production

VerifiedBaltimore, Maryland, United Statesinformation technology & services

Information Control Systems Corporation is an IT consulting firm in Baltimore, Maryland, guiding technology projects from planning through production. The service-disabled veteran-owned small business provides systems integration, engineering, project management, and information technology services to commercial and government clients. Based at 200 E. Pratt Street in Baltimore, the company also carries NVBDC certification for veteran businesses. Its approach centers on asking questions until requirements are fully understood. Organizations in Maryland comparing IT consulting firms can reach the team through its contact page online.

Founded Year: 1976

Company Size: 1 - 5 Employees

Revenue: Under $500,000

Technologies: Programmable Logic Controllers (PLCs), SCADA Systems, Industrial Networks, Human Machine Interfaces (HMIs), Process Automation +1 more

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InfraDMS - Managed IT Service Provider

InfraDMS

Private and hybrid cloud infrastructure in Baltimore

VerifiedBaltimore, Maryland, United Statesinformation technology & services

InfraDMS provides managed IT services in Baltimore, Maryland, delivering private and hybrid cloud infrastructure as a service to businesses nationwide. The company offers cloud hosting, backup services, disaster recovery, colocation, virtual desktop, and virtualization support. Its infrastructure integrates private environments with public platforms such as AWS and Azure, built on technologies from VMware, Microsoft, and Veeam. Solutions range from standard colocation to complete bundled cloud infrastructure. Companies in Maryland comparing an MSP for cloud infrastructure can explore service options through its website.

Founded Year: 2013

Company Size: 1 - 5 Employees

Revenue: Under $500,000

Technologies: Microsoft SharePoint, Cloud Computing, AI and OCR for Document Processing, Mobile Access and Integration, Enterprise Integration Technologies

Partners: VMware, Microsoft, Veeam

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Innovative - Managed IT Service Provider

Innovative

Managed IT services and 24/7 SOC in Hagerstown, Maryland

VerifiedHagerstown, Maryland, United Statescomputer networking

Innovative is a managed service provider in Hagerstown, Maryland, delivering managed IT services across Maryland, Northern Virginia, and Washington, DC. The company pairs a 24/7 help desk with a 24/7/365 US-based SOC cybersecurity response team, covering managed backups, network infrastructure, and cybersecurity. Its services also extend to printers and copiers, a common pain point for offices. Innovative works with local businesses across the DMV, Western Maryland, Pennsylvania, and West Virginia, communicating in plain language rather than jargon. One distinguishing note is its free cybersecurity assessment, which shows how an attacker could enter a network and what to fix first. Businesses comparing an MSP near Hagerstown get a relationship-driven team.

Founded Year: 2001

Company Size: 20 - 50 Employees

Revenue: $5 mil. - $10 mil.

Support Hours: 24/7

Technologies: AWS, Microsoft Azure, Python, JavaScript, React +3 more

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Intelice Solutions - Managed IT Service Provider

Intelice Solutions

Microsoft-focused managed IT in Frederick, Maryland

VerifiedFrederick, Maryland, United Statesinformation technology & services

Intelice Solutions delivers managed IT services in Frederick, Maryland, with deep expertise in Microsoft 365, Azure, and Dynamics 365. The company provides managed IT services, cybersecurity solutions, cloud migration, IT consulting and strategy, network management, and backup and disaster recovery. It offers outsourced and co-managed IT help desk support for small to mid-sized companies, nonprofits, and government contractors. Founded in 1996, the firm has supported local organizations for decades with proactive technology management. Frederick County businesses comparing providers will find a Microsoft-focused partner serving downtown Frederick, Urbana, Mt. Airy, and the surrounding area.

Founded Year: 1996

Company Size: 24 Employees

Technologies: Proofpoint, DigitalOcean, Microsoft Email Providers, Microsoft Exchange Online, Outlook +60 more

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IntelliComp - Managed IT Service Provider

IntelliComp

Proactive IT support from Pikesville, Maryland

VerifiedPikesville, Maryland, United Statesinformation technology & services

IntelliComp Technologies provides managed IT services in Pikesville, Maryland, with proactive monitoring designed to prevent downtime before it starts. The Baltimore-area MSP delivers managed IT, cybersecurity with SIEM and threat detection, help desk support, backup and recovery, cloud solutions, VoIP, and IT consulting. Its healthcare practice includes HIPAA risk assessments and compliance support, and it also serves professional services, education, legal, and nonprofit clients. Founded in 1996, the company pairs monthly account check-ins with quarterly business reviews. Baltimore businesses comparing providers will find dedicated teams, a 90-day opt-out clause, and 24/7 support.

Founded Year: 1996

Company Size: 81 Employees

Support Hours: 24/7 support

Technologies: LinkedIn Ads, Google Search Console, pax8, Apple Business Manager, CloudFlare CDN +79 more

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JJIT Solutions - Managed IT Service Provider

JJIT Solutions

Cybersecurity consulting in Ellicott City, MD

VerifiedEllicott City, Maryland, United Statesinformation technology & services

JJIT Solutions provides managed cybersecurity in Ellicott City, Maryland for government and commercial clients. Founded in 2014 as a Maryland DOT certified MBE/DBE small business enterprise, the firm helps clients identify, design and implement IT and cybersecurity solutions. Its core competencies include enterprise architecture, application modernization, integration services, compliance and governance, risk management and cloud migration. The company also offers program and project management, staff augmentation and DevSecOps services. Organizations in Ellicott City and the Baltimore-Washington corridor seeking security-focused consulting can partner with the JJIT team.

Founded Year: 2014

Company Size: 5 - 10 Employees

Revenue: $1 mil. - $5 mil.

Technologies: AWS, Microsoft Azure, Google Cloud Platform, Big Data, Machine Learning +3 more

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Klik Solutions - Managed IT Service Provider

Klik Solutions

Managed IT and cybersecurity in Baltimore, Maryland

VerifiedBaltimore, Maryland, United Statesinformation technology & services

Klik Solutions is a managed service provider in Baltimore, Maryland, delivering IT and cybersecurity services. Founded in 2012 as Federal Hill Solutions and based at 1000 E Key Highway, the company serves hundreds of clients across the Mid-Atlantic and beyond. Services include fully and co-managed IT, cloud solutions, cybersecurity, help desk support and data backup and recovery. Satellite offices in Kyiv, Ukraine and Amsterdam, Netherlands extend its reach. The firm was named to the 2024 Inc. 5000 and CRN's 2024 MSP 500 lists. Baltimore organizations comparing an MSP will find a fast-growing partner with global delivery and a client-experience focus.

Founded Year: 2012

Company Size: 66 Employees

Technologies: ElasticEmail, Outlook, Microsoft Office 365, Autotask, Hubspot +31 more

Partners: Aruba, VMware, Citrix, Dell, HP

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Launch MSP - Managed IT Service Provider

Launch MSP

Microsoft-based managed IT for DMV contractors

VerifiedGaithersburg, Maryland, United Statesinformation technology & services

Launch MSP provides managed IT services in Gaithersburg, Maryland, for organizations whose work runs through Washington. The firm runs IT, cybersecurity, and compliance for federal contractors handling controlled unclassified information, associations, nonprofits, professional firms, and commercial businesses across the DMV. Everything runs on Microsoft 365, Azure, and the servers and devices that connect to them. Services include 24/7 detection and response backed by staffed security operations centers and CMMC Level 2 enclave support. DMV organizations comparing providers will find SLA-backed agreements with response targets defined by priority.

Company Size: 2 Employees

Support Hours: 24/7 detection and response

Technologies: Cloudflare DNS, Outlook, CloudFlare Hosting, WordPress.org, Mobile Friendly

Partners: Microsoft 365, Microsoft Azure

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LiteCloud - Managed IT Service Provider

LiteCloud

Fiber internet, VoIP, and hosting for Baltimore businesses

VerifiedBaltimore, Maryland, United Statesinformation technology & services

LiteCloud is an internet and hosting provider in Baltimore, Maryland, delivering fiber internet, VoIP, and cloud hosted IT services to local businesses. The company provides cloud hosting, backup and disaster recovery, hosted voice, managed security services, desktop as a service, and fiber internet transport. Serving the Baltimore and Washington, D.C. areas, it is located at 29 W. West Street in Baltimore. The firm emphasizes performance, availability, and accountability for demanding organizations. Businesses in Maryland comparing internet and hosting providers can open a ticket or use the customer portal online.

Founded Year: 2008

Company Size: 10 - 20 Employees

Revenue: $1 mil. - $5 mil.

Technologies: Cloud Computing, Linux and Windows Operating Systems, cPanel Control Panel, Virtualization, SSD Storage

Partners: Cisco, Zimbra, Dell, HP, Intel

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Maryland Computer Service - Managed IT Service Provider

Maryland Computer Service

Managed IT services in Welcome, Maryland for small business

VerifiedWelcome, Maryland, United Statesinformation technology & services

Maryland Computer Service is a managed service provider in Welcome, Maryland, delivering hourly support and monthly managed IT plans to small businesses. Services include network management, cybersecurity, cloud backup and storage, Microsoft 365 support, server recovery, and virus protection. As a Microsoft Certified Partner with more than 20 years of combined industry experience, the team works on site and remotely. MCS is available 24 hours a day, seven days a week across the Washington DC metro area, Northern Virginia and Maryland, with remote support nationwide. HIPAA compliance support suits medical and dental offices comparing providers in Charles County.

Founded Year: 2010

Company Size: 6 Employees

Revenue: $1 mil. - $5 mil.

Support Hours: 24 hours a day, seven days a week

Technologies: Salesforce, Outlook, MailChimp SPF, Autotask, CloudFlare Hosting +24 more

Partners: Microsoft

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Metro Data Inc - Managed IT Service Provider

Metro Data Inc

Managed IT services in Cockeysville, Maryland

VerifiedCockeysville, Maryland, United Statesinformation technology & services

Metro Data is a managed IT services provider in Cockeysville, Maryland, supporting Baltimore area businesses with proactive monitoring and consulting. In business since 1994, the firm aligns technology plans with each client's business goals while keeping systems healthy around the clock. Services cover managed IT, network security, computer support, web development and hosting, email hosting, and data security and incident response. The team works from 207 Old Padonia Road in Cockeysville and focuses on customized solutions rather than one size fits all packages. Baltimore County businesses comparing MSPs get a long established local partner with three decades of experience.

Founded Year: 1994

Company Size: 7 Employees

Technologies: Amazon AWS, Bootstrap Framework, reCAPTCHA, Google Font API, Drupal +3 more

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Metro Tech Group - Managed IT Service Provider

Metro Tech Group

Cybersecurity built for Baltimore mid-market companies

VerifiedBaltimore, Maryland, United Statesinformation technology & services

Metro Tech Group provides managed cybersecurity in Baltimore, Maryland, with a security practice built specifically for mid-market organizations. The firm delivers essential cyber hygiene, phish-proof MFA, automated patching, immutable backups, and vCISO advisory services. Its three step model moves clients from security foundation to proactive defense and strategic partnership, with identity protection at the core. The company also publishes guides on the 2026 threat environment, including AI driven phishing. Mid-sized businesses in Maryland comparing managed security service providers can request a hygiene briefing online.

Founded Year: 2008

Company Size: 1 - 5 Employees

Revenue: Under $500,000

Technologies: Cloud Platforms (AWS, Azure, Google Cloud), Cybersecurity Tools, Data Analytics & AI Technologies +2 more

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Molnii Cloud - Managed IT Service Provider

Molnii Cloud

High performance cloud hosting from Baltimore

VerifiedBaltimore, Maryland, United Statesinformation technology & services

Molnii Cloud is a cloud hosting company in Baltimore, Maryland, offering high performance cloud infrastructure backed by 24/7 engineer support. The platform runs in Tier III data centers with geographically diverse replication and automatic failover, serving startups and established enterprises. It supports HIPAA, SOX, and PCI compliance requirements with predictable monthly pricing. Technologies named on the site include IBM, Tegile, and Cisco. Businesses in Maryland comparing cloud hosting providers can request a free consultation through its website. The company describes its service as white-glove support from cloud engineers who handle the details of daily operations.

Founded Year: 2015

Company Size: 1 - 5 Employees

Revenue: Under $500,000

Support Hours: 24/7 support

Technologies: Java, .NET, JavaScript, Python, Cloud platforms +3 more

Partners: IBM, Cisco, Tegile

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Motifworks Inc. - An Accion Labs Company - Managed IT Service Provider

Motifworks Inc. - An Accion Labs Company

Azure cloud engineering with roots in Towson, Maryland

VerifiedTowson, Maryland, United Statesinformation technology & services

Motifworks Inc., now part of Accion Labs, is a cloud and innovation engineering consultancy serving enterprises from Towson, Maryland. The company guides digital transformation on the Microsoft Azure platform through application innovation, data and AI solutions, infrastructure and database migration, and cloud security and governance. As a Microsoft Solutions Partner, Motifworks works with global clients across more than 20 locations, tailoring cloud enabled solutions to complex business needs. Founded in 2010, the firm earned recognition including Microsoft 2023 Partner of the Year in Analytics. Enterprises comparing Azure consulting in Maryland will find deep platform specialization and a global delivery footprint.

Founded Year: 2010

Company Size: 220 Employees

Technologies: Sendgrid, Outlook, Microsoft Office 365, Nginx, WordPress.org +7 more

Partners: Microsoft

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Norseman Defense Technologies - Managed IT Service Provider

Norseman Defense Technologies

Federal IT integration in Elkridge, Maryland

VerifiedElkridge, Maryland, United Statescomputer hardware

Norseman Defense Technologies is a federal IT integrator in Elkridge, Maryland, delivering hardware, software and data center solutions to agencies. A small business with 20 years of experience, the company partners with established vendors to deliver proven technology. Services include network and custom system design, consultation, installation and management support for IT infrastructure, cybersecurity, analytics and data management. The Elkridge team builds total technology solutions from requirements identification through delivery. Agencies comparing integrators in Howard County get a partner focused on exceeding expectations.

Founded Year: 1992

Company Size: 78 Employees

Technologies: Cloudflare DNS, Microsoft Office 365, Salesforce, Google Font API, Mobile Friendly +4 more

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OSIbeyond - Managed IT Service Provider

OSIbeyond

Integrated IT and cybersecurity for Rockville organizations

VerifiedRockville, Maryland, United Statesinformation technology & services

OSIbeyond is a managed IT services provider in Rockville, Maryland, delivering integrated technology, cybersecurity, and compliance services. Since 2004 the company has served nonprofits, associations, government contractors, and commercial businesses with managed IT support, cloud solutions, and technology strategy. Offerings include cybersecurity enhancements, automation and AI enabled operations, backup and disaster recovery, and NIST SP 800-171 and CMMC compliance support. As a Cyber AB Registered Provider Organization, OSIbeyond guides defense contractors through evolving Department of Defense requirements. Its relationship driven model pairs technical expertise with responsive service, giving Maryland organizations a steady partner for secure and productive technology.

Founded Year: 2004

Company Size: 27 Employees

Technologies: Cloudflare DNS, Mimecast, Outlook, MailChimp SPF, Microsoft Office 365 +17 more

Partners: Microsoft

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Ongoing Operations - Managed IT Service Provider

Ongoing Operations

Business continuity and cloud for credit unions nationwide

VerifiedHagerstown, Maryland, United Statescomputer & network security

Ongoing Operations is a credit union technology service organization in Hagerstown, Maryland, providing business continuity and disaster recovery solutions. Formed in 2005 by credit unions in the Washington, DC area, this CUSO now serves hundreds of credit unions nationwide. Services include cloud solutions, managed hosting, information security, telecommunications, workspace recovery, and a web-based business continuity planning platform. Facilities in Hagerstown, Maryland; Middletown, Virginia; Phoenix, Arizona; and Longmont, Colorado provide data center capacity and recovery workspace. For credit union executives aligning technology with member service, Ongoing Operations combines deep industry knowledge with shared-platform scale.

Founded Year: 2005

Company Size: 10 - 20 Employees

Revenue: $1 mil. - $5 mil.

Technologies: Cloud platforms (AWS, Azure), Cybersecurity tools, Network monitoring systems, Virtualization +1 more

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Optimal - Managed IT Service Provider

Optimal

Managed IT for law firms and associations in Rockville

VerifiedRockville, Maryland, United Statesinformation technology & services

Optimal Networks provides managed IT services in Rockville, Maryland with a focus on law firms, associations and consulting firms. Its flagship managed service pairs a fixed monthly price with help desk support, security training and proactive technology management, while CIO services cover assessments, software selection and policy guidance. The firm emphasizes a strategic, proactive approach that turns IT from a liability into a competitive advantage for professional organizations. Headquartered at 15201 Diamondback Drive in Rockville, Optimal serves the Washington DC metro area. Firms comparing managed service providers in the region get a provider that speaks the language of professional services and plans technology around long term growth.

Founded Year: 1991

Company Size: 20 - 50 Employees

Revenue: $5 mil. - $10 mil.

Technologies: Cloud Computing, Network Infrastructure, Cybersecurity Tools, Remote Monitoring and Management (RMM), Backup and Disaster Recovery Solutions

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Opulent Cloud - Managed IT Service Provider

Opulent Cloud

Custom cloud infrastructure with white-glove service in Baltimore

VerifiedBaltimore, Maryland, United Statesinformation technology & services

Opulent Cloud is a cloud services company in Baltimore, Maryland, delivering customized cloud infrastructure with white-glove managed services. Each solution is matched to the customer, covering architecture, resources, deployment, and ongoing support on enterprise-grade hardware. The firm guides clients from onboarding through post-deployment with hands-on service. Performance, visibility, and scalability sit at the core of its approach. Businesses in Maryland comparing a cloud MSP for customized infrastructure can reach the team to discuss their requirements online. The company invites businesses to improve their cloud beyond the ordinary with a closer, more attentive provider relationship.

Founded Year: 2012

Company Size: 1 - 5 Employees

Revenue: Under $500,000

Technologies: AWS, Microsoft Azure, Google Cloud Platform, Kubernetes, Docker +5 more

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PORT - Managed IT Service Provider

PORT

Contract-free internet service for Baltimore

VerifiedBaltimore, Maryland, United Statesinformation technology & services

PORT is an internet service provider in Baltimore, Maryland, offering a customer-first alternative to large carriers with no contracts or junk fees. The company provides Wi-Fi and data network connectivity focused on straightforward pricing and responsive local service. Port Networks positions itself around reliable connections without the fees and price increases people expect from bigger providers. Baltimore residents and small businesses comparing internet providers in Maryland can check availability and sign up through its website. The brand invites customers to find out what connecting through a company that cares feels like.

Founded Year: 2002

Company Size: 5 - 10 Employees

Revenue: $1 mil. - $5 mil.

Technologies: SD-WAN, Cloud Platforms, VPN, Network Monitoring Tools, Firewall Technologies

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Planet Technologies - Managed IT Service Provider

Planet Technologies

Microsoft consulting for public sector in Gaithersburg

VerifiedGaithersburg, Maryland, United Statesinformation technology & services

Planet Technologies is a Microsoft consulting firm in Gaithersburg, Maryland, delivering cloud, AI and managed services to public sector organizations. Founded in 1997, the company supports US government agencies, educational institutions and the Defense Industrial Base with Microsoft based solutions. Capabilities span Azure, Microsoft 365, Power Platform, Copilot adoption, cybersecurity and compliance. The firm holds 13 Microsoft specializations and sits in the Microsoft AI Business Solutions Inner Circle. Public sector buyers comparing Microsoft partners in Montgomery County get a team with 27 Microsoft Partner of the Year awards.

Founded Year: 1997

Company Size: 350 Employees

Technologies: Outlook, Microsoft Azure, Freshdesk, Gravity Forms, Google Font API +6 more

Partners: Microsoft

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Pumex Computing - Managed IT Service Provider

Pumex Computing

Custom software development and technology integration

VerifiedColumbia, Maryland, United Statesinformation technology & services

Pumex Computing is a software development and technology integration firm in Columbia, Maryland serving nonprofit, for profit and government clients. The company builds custom software, web applications and Salesforce solutions, with capabilities spanning agile development,.NET development, web app development, IT consulting and staffing solutions. It lists certifications in PMI, CSM, SAFe, CMMI Level 3 and ISO 9001, and cites case studies with the International Association of Ironworkers, the Regulatory Affairs Professionals Society and the National Investment Center for Seniors Housing. Its site lists phone contact at 301-637-0109. Organizations comparing development partners will find a process driven firm focused on on time, on budget delivery.

Founded Year: 2015

Company Size: 10 - 20 Employees

Revenue: $1 mil. - $5 mil.

Technologies: AWS, Microsoft Azure, Google Cloud Platform, Python, Java +4 more

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Que Technology Group - Managed IT Service Provider

Que Technology Group

IT modernization for Baltimore federal and defense clients

VerifiedBaltimore, Maryland, United Statesinformation technology & services

Que Technology Group provides managed IT services in Baltimore, Maryland, with infrastructure, cybersecurity, and cloud solutions for clients worldwide. The SBA HUBZone-certified, minority-certified, service-disabled veteran-owned small business employs systems architects, engineers, and project managers. Core competencies include cloud and infrastructure modernization, DevSecOps and automation, virtualization, AI and analytics, and cybersecurity and compliance. Its cleared workforce brings deep Department of Defense and intelligence community experience. Agencies and contractors in Maryland comparing IT services firms can contact the team online. The company was founded in 2010 and has grown into a scalable provider for federal and commercial missions.

Founded Year: 2010

Company Size: 20 - 50 Employees

Revenue: $5 mil. - $10 mil.

Technologies: Cloud computing, Cybersecurity solutions, Enterprise resource planning (ERP), Data analytics, Mobile and web applications

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Radius Technology Group, Inc. - Managed IT Service Provider

Radius Technology Group, Inc.

Federal IT security consulting in Bethesda, Maryland

VerifiedBethesda, Maryland, United Statesinformation technology & services

Radius Technology Group is a federal IT security consulting firm in Bethesda, Maryland, supporting civilian, defense and higher education clients. Founded in 2001, the company delivers computer network defense, information assurance, technical surveillance countermeasures and geographic information systems support. Engagements cover risk management, vulnerability assessment, security training and certification support for government programs. The firm operates from 4835 Cordell Avenue in Bethesda and supports projects at CONUS and OCONUS locations. Agencies comparing federal IT contractors in the DC area get a small business focused on securing information and physical assets.

Founded Year: 2001

Company Size: 4 Employees

Technologies: Outlook, Google Cloud Hosting, Mobile Friendly, WordPress.org, Nginx +5 more

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Real Computer Solutions - Managed IT Service Provider

Real Computer Solutions

Reliable IT support for Rockville and the DC metro area

VerifiedRockville, Maryland, United Statesinformation technology & services

Real Computer Solutions is an IT support company in Rockville, Maryland, helping small businesses and government agencies with networks and computers. Founded in 2003, the firm offers managed IT services, IT consulting, backup and recovery, network configuration, and computer repair for homes, businesses, and public sector offices. Technicians provide thoughtful design, quality installation, and punctual project management across the Washington DC, Northern Virginia, and Maryland areas. The company values long term client relationships and responsive service, with insured technicians and a strong record of repeat business. Local organizations comparing IT support in Rockville will find a practical, service oriented option in Real Computer Solutions.

Founded Year: 2003

Company Size: 8 Employees

Revenue: $1 mil. - $5 mil.

Technologies: Microsoft Office 365, Yelp, Mobile Friendly, Google Maps, Gravity Forms +7 more

Partners: Cisco, Microsoft, Lenovo, Dell, HP

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Reasonable Tech Solutions - Managed IT Service Provider

Reasonable Tech Solutions

Managed IT and help desk in Towson, Maryland

VerifiedTowson, Maryland, United Statesinformation technology & services

Reasonable Tech Solutions offers managed IT services in Towson, Maryland, with transparent flat-rate service plans and 24/7 emergency support. The company provides managed IT, help desk support, cybersecurity, cloud migration, Microsoft 365 and Google Workspace management, and CMMC readiness assessments. It supports small businesses, nonprofits with discounted pricing, and defense contractors, plus on-site service across Baltimore County, Howard, Anne Arundel, Harford, and Carroll counties. The firm also operates a 55-station authorized testing center for CompTIA, Cisco, and EC-Council exams. Towson businesses comparing providers will find local technicians with published pricing and no hidden fees.

Founded Year: 2013

Company Size: 10 Employees

Support Hours: Mon-Fri 8:00 AM-6:00 PM, 24/7 emergency support

Technologies: Outlook, Microsoft Office 365, Hubspot, Paypal, DoubleClick +13 more

Partners: Cisco, Fortinet, Huntress, Datto, ConnectWise, Dell, Pax8, CompTIA +2 more

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RedZone - Managed IT Service Provider

RedZone

Security led managed IT for Annapolis regulated industries

VerifiedAnnapolis, Maryland, United Statesinformation technology & services

RedZone Technologies is a security-led managed service provider in Annapolis, Maryland, serving regulated industries nationwide. Founded in 2001, the company runs security, infrastructure, and cloud as one operation for mid-market and enterprise clients. Services include managed IT services, managed security, cybersecurity assessments, cloud platforms, network management, and continuous compliance support. RedZone tests client defenses, fixes what the tests find, and monitors around the clock, giving boards clear evidence of governance. Its clients include credit unions, financial services firms, healthcare organizations, manufacturers, and logistics companies. Organizations comparing a managed security service provider in Annapolis, Maryland get a structured partner built for audit readiness.

Founded Year: 2001

Company Size: 20 - 50 Employees

Revenue: $5 mil. - $10 mil.

Support Hours: 24/7 monitoring

Technologies: Java, Microsoft .NET, SQL Server, Cloud Platforms (AWS, Azure) +2 more

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RoundTable - Managed IT Service Provider

RoundTable

IT design, installation and support for Baltimore businesses

VerifiedBaltimore, Maryland, United Statesinformation technology & services

RoundTable Networks provides managed IT services in Baltimore, Maryland, covering network design, installation, maintenance and remote support. The company offers remote monitoring and management, endpoint security, and custom built computers backed by a three year manufacturer warranty. Its team helps clients with troubleshooting, system setup and ongoing maintenance through remote access tools and on-site visits. Services also cover network infrastructure planning for offices that need reliable daily operations. RoundTable Networks suits Baltimore companies looking for a local provider that combines hands-on support with proactive monitoring.

Founded Year: 2017

Company Size: 1 - 5 Employees

Revenue: Under $500,000

Technologies: Cloud Communications, VoIP, SIP Trunking, Virtual Call Centers, SD-WAN +2 more

Partners: Webroot, Splashtop

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Royer Networks - Managed IT Service Provider

Royer Networks

IT support for financial firms in Frederick, Maryland

VerifiedFrederick, Maryland, United Statesinformation services

Royer Networks is a managed IT services provider in Frederick, Maryland, supporting small and midsize businesses with security, backup and support. The firm focuses on companies with 10 to 50 workstations, handling technology so owners can concentrate on growth. A specialty practice serves financial firms across the DMV, including RIAs, accounting firms and wealth managers, with compliance driven IT built around the FTC Safeguards Rule, GLBA and IRS requirements. Network security services cover evaluation, assessment and implementation of custom protection. Frederick businesses comparing IT providers get a relationship driven team with a three tiered approach to security, backup and support.

Founded Year: 1994

Company Size: 2 Employees

Technologies: Mailchimp Mandrill, Amazon AWS, InfusionSoft, Nginx, YouTube +8 more

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Rush IT - Managed IT Service Provider

Rush IT

Responsive managed IT and cybersecurity for the Baltimore area

VerifiedBaltimore, Maryland, United Statesinformation technology & services

RushIT LLC is a managed IT services provider in Towson, Maryland, serving small and mid-size businesses across Baltimore and the Washington DC area. The company offers outsourced IT support, cybersecurity services, virtual CISO guidance and enterprise IT management. Its team monitors client networks around the clock and responds to most support requests within minutes using secure remote management tools. Services cover network security, backup and continuity planning, and day to day technology management. RushIT LLC works well for Baltimore area businesses that want fast, plain language support without long waits or surprise fees.

Founded Year: 2018

Company Size: 1 - 5 Employees

Revenue: Under $500,000

Technologies: Cloud Computing, Cybersecurity, Data Analytics, Software Development, Infrastructure Management +2 more

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Ryan Technologies Group - Managed IT Service Provider

Ryan Technologies Group

Network support and IT consulting for Baltimore organizations

VerifiedBaltimore, Maryland, United Statesinformation technology & services

Ryan Technologies Group is a Baltimore, Maryland IT consulting and network support company serving small businesses, nonprofits and government customers. The company provides consulting services, network security, data backup, hardware installation and integration, plus purchasing support. Clients can choose hourly time and materials service, a monthly maintenance contract, or managed services combined with on-site support as needed. Each engagement starts with a network assessment and a custom support package built around the client's systems. Ryan Technologies Group fits Baltimore organizations that want individualized attention for their servers, workstations and network infrastructure.

Company Size: 1 - 5 Employees

Revenue: Under $500,000

Technologies: Microsoft Azure, Office 365, Windows Server, VMware, Cisco Networking +2 more

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SOS Tech Group - Managed IT Service Provider

SOS Tech Group

Managed IT and virtual CIO services in Baltimore

VerifiedBaltimore, Maryland, United Statesinformation technology & services

SOS Technology Group is a managed IT services provider in Baltimore, Maryland, serving small and mid-size businesses across the USA. Founded in 2004, the company offers managed services, help desk support, network management, cloud and email hosting, plus cybersecurity protection including EDR and incident response planning. Its team provides technology assessments, planning and implementation, and remote support. Clients often treat SOS as a virtual CIO and technology department. The company is a Microsoft Gold Partner and works with healthcare and financial organizations on compliance needs. SOS Technology Group suits Baltimore businesses that want a long term technology partner rather than a break fix vendor.

Founded Year: 2004

Company Size: 10 - 20 Employees

Revenue: $1 mil. - $5 mil.

Support Hours: Monday to Friday, 9:00 AM to 5:00 PM

Technologies: Microsoft Azure, Office 365, VMware, Cisco, Microsoft Windows Server +2 more

Partners: Microsoft, SonicWall, Dell, Datto

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SelTec - Managed IT Service Provider

SelTec

Compliance focused IT for Bethesda regulated businesses

VerifiedBethesda, Maryland, United Statesinformation technology & services

SelTec delivers managed IT services in Bethesda, Maryland, with compliance expertise for healthcare, finance, and legal firms. Founded in 1995, the company provides managed IT, cybersecurity, cloud and infrastructure services, backup and disaster recovery, IT consulting, and technology procurement to small and mid-sized businesses. Its team understands regulations such as HIPAA and PCI and builds compliance-ready solutions backed by 24/7 monitoring. Serving the Mid-Atlantic, Northeast, and remote clients, SelTec has supported more than 100 customers across healthcare, finance, municipalities, and legal sectors. Businesses comparing managed IT services in Bethesda, Maryland find a compliance-minded partner with deep industry experience.

Founded Year: 1995

Company Size: 20 - 50 Employees

Revenue: $5 mil. - $10 mil.

Support Hours: 24/7 monitoring

Technologies: Cloud computing, Networking technologies, Security solutions, Enterprise software, Data center infrastructure

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Sparrow MSP - Managed IT Service Provider

Sparrow MSP

IT support for nonprofits in Reisterstown, Maryland

VerifiedReisterstown, Maryland, United Statesinformation technology & services

Sparrow MSP provides managed IT services in Reisterstown, Maryland, focused on nonprofits and small businesses across the Baltimore area. Founded in 2020, the company delivers computer support designed for organizations that need dependable technology without an internal IT department. Services center on day to day IT help, phones and email support matched to nonprofit budgets and workflows. The firm keeps systems running so staff can stay focused on their missions instead of troubleshooting. For organizations comparing providers in the Baltimore area, Sparrow MSP offers straightforward, mission aware technology support.

Founded Year: 2020

Company Size: 5 - 10 Employees

Revenue: $1 mil. - $5 mil.

Technologies: Microsoft Azure, Office 365, Cloud Computing, Virtual Private Networks (VPN), Firewall Technologies +1 more

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SteelToad - Managed IT Service Provider

SteelToad

Cybersecurity and CMMC compliance in Catonsville

VerifiedCatonsville, Maryland, United Statescomputer & network security

SteelToad Consulting provides managed cybersecurity in Catonsville, Maryland, with CMMC certification assessments as a C3PAO. The firm delivers cyber assessments, managed security services, FedRAMP support, cloud and data solutions, and governance, risk, and compliance consulting for the defense industrial base, manufacturers, and federal agencies. Its certified assessors and instructors hold credentials including CISSP, CISA, CISM, and CDPSE. As a certified small and HUBZone business, the company supports organizations working through CMMC and NIST requirements. Defense contractors comparing cybersecurity partners will find an assessment organization built around regulatory compliance.

Founded Year: 2019

Company Size: 16 Employees

Technologies: Cloudflare DNS, Outlook, Microsoft Office 365, CloudFlare Hosting, Google Tag Manager +8 more

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SysArc - Managed IT Service Provider

SysArc

CMMC compliance and managed security in Rockville, Maryland

VerifiedRockville, Maryland, United Statesinformation technology & services

SysArc is a managed security service provider in Rockville, Maryland, helping defense contractors achieve CMMC certification and run secure IT. Since 2004 the company has combined managed IT services with 24/7 security operations center monitoring and incident response. Offerings include CMMC readiness programs, DFARS and NIST SP 800-171 compliance support, GCC High migration as an approved Microsoft reseller, and managed IT for government contractors. SysArc supports mid market and enterprise clients across the United States, with case work spanning aerospace, manufacturing, and professional services. Its compliance led approach gives defense suppliers a structured path from assessment to audit, making it a strong option for contractors comparing managed cybersecurity in Maryland.

Founded Year: 2004

Company Size: 55 Employees

Support Hours: 24/7

Technologies: Cloudflare DNS, Mailchimp Mandrill, Sendgrid, Constant Contact, Microsoft Office 365 +23 more

Partners: Microsoft

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SysQuick Computers and Support - Managed IT Service Provider

SysQuick Computers and Support

Computer repair and IT support for Baltimore homes and businesses

VerifiedBaltimore, Maryland, United Statesinformation technology & services

SysQuick Computers and Support is an IT support and computer repair company in Baltimore, Maryland, serving both commercial and residential clients. Founded in 2008, the company provides on-site PC and Mac services, office network setup, cabling, CCTV systems and website creation. It also offers monthly and quarterly business maintenance agreements covering remote management, system optimization, malware and antivirus scans, and discounted on-site support. Its small team handles troubleshooting, hardware diagnostics, software installation and custom builds. SysQuick suits Baltimore area homes and small businesses looking for affordable, practical technology help from a local shop.

Founded Year: 2008

Company Size: 5 - 10 Employees

Revenue: $1 mil. - $5 mil.

Support Hours: Monday, Tuesday and Thursday 9:00 AM to 6:00 PM, Wednesday 9:00 AM to 5:00 PM, Friday 9:00 AM to 7:00 PM, closed Saturday and Sunday

Technologies: Cloud Computing, Cybersecurity Technologies, Enterprise Software, Virtualization, Network Infrastructure

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TRGroup - Managed IT Service Provider

TRGroup

IT support and wireless networking in Ocean City, MD

VerifiedOcean City, Maryland, United Statesinformation technology & services

TRGroup is an Ocean City, Maryland technology company offering network design and management, information security and help desk support. The company provides high performance wireless networks for hotels, public transportation systems and convention centers, along with program and project management, vulnerability assessments, penetration testing and physical security. Its help desk runs 24x7. TRGroup serves government and commercial clients and invites businesses to download a capabilities summary describing what the firm can do. Organizations comparing IT support on the Maryland Eastern Shore can request a call back through the company website.

Founded Year: 2000

Company Size: 10 - 20 Employees

Revenue: $1 mil. - $5 mil.

Support Hours: 24/7 help desk

Technologies: Cisco, Juniper, AWS Cloud, Microsoft Azure, VMware +1 more

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Technology & Business Solutions, LLC - Managed IT Service Provider

Technology & Business Solutions, LLC

CMMC ready MSP in Fulton, Maryland

VerifiedFulton, Maryland, United Statesinformation technology & services

Technology and Business Solutions is a managed IT provider in Fulton, Maryland, supporting government contractors with MSP services and CMMC readiness. Founded in 2004, the company offers a full suite of MSP services alongside strong hybrid cloud hosting and management. As a Cyber-AB Registered Provider Organization, TBS performs readiness assessments, certification preparation, IT policy writing and remediation planning for CMMC. Custom SaaS products serve SMBs with expanding GovCon portfolios, including Deltek system management. Contractors comparing IT partners in Howard County get a compliance guided MSP built for the government market.

Founded Year: 2004

Company Size: 41 Employees

Technologies: Salesforce, Gmail, Pardot, Google Apps, Drupal +15 more

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The NERDS Group - Managed IT Service Provider

The NERDS Group

IT support and network engineering in Silver Spring, MD

VerifiedSilver Spring, Maryland, United Statescomputer networking

The NERDS Group is a Silver Spring, Maryland IT company providing network engineering, systems administration, network security and IT consulting. The firm serves small and mid sized businesses as well as enterprise clients from Washington DC to the Baltimore metro area. Its team works with Microsoft, Apple, Cisco, Linux and Unix systems and designs, builds and maintains firewalls, routers, mail servers and databases. Calls during business hours reach a live person. Organizations comparing IT support in the Silver Spring area can contact the company to get started.

Founded Year: 1995

Company Size: 5 - 10 Employees

Revenue: $1 mil. - $5 mil.

Technologies: Microsoft Azure, Microsoft 365, AWS (Amazon Web Services), Cisco networking, VMware virtualization +3 more

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Think|Stack - Managed IT Service Provider

Think|Stack

Cloud and cybersecurity co-management in Cockeysville

VerifiedCockeysville, Maryland, United Statesinformation technology & services

Think|Stack delivers managed IT services in Cockeysville, Maryland, specializing in cloud and cybersecurity with a human-centered approach. The company designs, builds, secures, automates, and optimizes technology environments through education and co-management. Its services span cloud computing, cybersecurity with continuous monitoring and incident response, Microsoft 365 and Azure enhancements, and remote monitoring and automation. Think|Stack primarily serves organizations that prioritize security, including credit unions and financial institutions. Founded in 2011, the Baltimore-area firm supports small and medium businesses with flexible engagement models. Maryland companies comparing providers will find a partner focused on the human experience of technology.

Founded Year: 2011

Company Size: 20 Employees

Support Hours: Mon-Fri 8:00 AM-7:00 PM EST, after-hours 7:00-10:00 PM, Sat-Sun 9:00 AM-6:00 PM EST

Technologies: Cloudflare DNS, Amazon SES, Outlook, Microsoft Office 365, CloudFlare Hosting +12 more

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UVS InfoTech - Managed IT Service Provider

UVS InfoTech

AI and automation for government IT in Laurel, Maryland

VerifiedLaurel, Maryland, United Statesinformation technology & services

UVS InfoTech is a federal IT consultancy in Laurel, Maryland, delivering AI and automation solutions to government agencies since 2012. The SBA 8(a) certified firm provides consulting, implementation, and managed services spanning robotic process automation, identity and access management, cloud migration, and helpdesk automation. Its NOC and SOC automation practice uses artificial intelligence and machine learning to resolve incidents without manual intervention. Clients include federal agencies such as the USDA, EPA, and HHS, plus state and local governments, higher education, and healthcare. Holding ISO 9001, ISO 20000, and ISO 27001 certifications, UVS InfoTech suits public sector teams that need compliance-ready, automated IT operations.

Founded Year: 2012

Company Size: 20 - 50 Employees

Revenue: $5 mil. - $10 mil.

Technologies: Microsoft Azure, Amazon Web Services (AWS), Linux, Windows Server, Cisco Networking +2 more

Partners: Microsoft, Oracle, Okta, Dell Boomi, Automation Anywhere, UiPath, Saviynt, BioKey

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Vigilant Sec - Managed IT Service Provider

Vigilant Sec

Fully managed cybersecurity for Baltimore organizations

VerifiedBaltimore, Maryland, United Statescomputer & network security

Vigilant Sec Inc is a managed cybersecurity company in Baltimore, Maryland, delivering fully managed detection and response services. The company combines its security platform with analysts to provide endpoint, identity, cloud, network and email coverage, plus detection, investigation and response. Its process moves from fast onboarding through risk analysis and proactive hardening to continuous defense that adapts over time. Offered in Core, Complete and Compliance Accelerator packages, the service also supports SOC 2, CMMC and CIS benchmark readiness. Vigilant Sec suits Baltimore organizations seeking fully managed security without building an in-house SOC.

Founded Year: 2023

Company Size: 5 - 10 Employees

Revenue: $1 mil. - $5 mil.

Technologies: Cloud Security, Firewall Technologies, Intrusion Detection Systems, Encryption Solutions, Security Information and Event Management (SIEM)

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WITS - Managed IT Service Provider

WITS

Engineering and IT consulting for Baltimore government programs

VerifiedBaltimore, Maryland, United Statesinformation technology & services

WITS LLC is an IT consulting company in Baltimore, Maryland, providing engineering and technical services to federal government and private sector clients. Founded in 2007 as a minority-owned small business, the company supports software engineering, systems engineering, systems administration, project management and cyber security needs. Its teams work across the full project and program life cycle, from development through long term sustainment. WITS focuses on practical technical recommendations that help clients resolve complex issues and improve their organizations. The company suits government agencies and businesses in the Baltimore and Washington DC region that need experienced engineering and IT consulting support.

Founded Year: 2007

Company Size: 1 - 5 Employees

Revenue: Under $500,000

Technologies: Microsoft Office Suite, Project management software, Data analysis tools

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XPERTECHS - Managed IT Service Provider

XPERTECHS

Proactive managed IT services in Columbia, Maryland

VerifiedColumbia, Maryland, United Statesinformation technology & services

XPERTECHS is a managed IT services provider in Columbia, Maryland, delivering proactive support through its XperCARE framework for growing businesses. Founded in 1988, the family-owned company offers managed IT, co-managed IT, managed cybersecurity and IT automation built on Microsoft Power Platform tools. A Microsoft Solutions Partner for Modern Work, XPERTECHS was named to CRN's 2025 MSP 500 list in the Pioneer 250 category. The team serves clients in Baltimore, Columbia, Annapolis, Rockville, Towson, Ellicott City and Frederick, plus Texas. Companies comparing MSPs in Howard County get a proactive partner focused on preventing problems.

Founded Year: 1988

Company Size: 48 Employees

Technologies: Cloudflare DNS, Mimecast, Outlook, MailChimp SPF, Woopra +4 more

Partners: Microsoft

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designDATA - Managed IT Service Provider

designDATA

Managed IT for nonprofits in Gaithersburg, Maryland

VerifiedGaithersburg, Maryland, United Statesinformation technology & services

designDATA provides managed IT services in Gaithersburg, Maryland, with a focus on associations, nonprofits, and small to mid-sized businesses. The firm delivers 24/7 tech support, cybersecurity solutions, cloud and data center services, IT consulting, and end-user training from offices in Gaithersburg and Washington DC. Its offerings include enterprise Apple support, compliance assistance for NIST 800-171, and AI and productivity solutions. Founded in 1979, the company has served the Washington DC metro area for more than four decades. Mission-driven organizations comparing providers will find a partner that aligns technology with organizational priorities.

Founded Year: 1979

Company Size: 120 Employees

Support Hours: 24/7 tech support

Technologies: Barracuda MSP, Google Search Console, WP Engine, Apple Business Manager, Apple School Manager +36 more

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eTrepid Inc - Managed IT Service Provider

eTrepid Inc

Defense grade cybersecurity from Mechanicsville to all 50 states

VerifiedMechanicsville, Maryland, United Statesinformation technology & services

eTrepid Inc is a veteran owned managed cybersecurity firm in Mechanicsville, Maryland, protecting defense contractors with 24/7 security operations. The company delivers CMMC Level 2 readiness support, NIST SP 800-171 compliance work, and continuous monitoring through a United States based security operations center. Its ThreatKrusher platform unites detection, zero trust architecture, and automated response with sovereign Microsoft cloud enclaves. eTrepid holds GSA HACS certification and is a Cyber AB Registered Provider Organization and SBA certified veteran owned small business. A Microsoft Tier 1 partnership supports GCC High and Azure Government projects. Support covers organizations in all 50 states, giving contractors an option when comparing managed security service providers in Maryland.

Founded Year: 2010

Company Size: 11 Employees

Support Hours: 24/7/365

Technologies: Mailchimp Mandrill, Outlook, Autotask, Google Cloud Hosting, Hubspot +15 more

Partners: Microsoft

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Managed IT Services Explained

Managed IT services refer to the practice of outsourcing day-to-day IT management and support to a third-party provider known as a Managed Service Provider (MSP). These companies handle everything from network monitoring and cybersecurity to cloud infrastructure and helpdesk support. Need the full research list by city and state? .

Businesses of all sizes use MSPs to reduce costs, improve reliability, and access specialized expertise without maintaining a large in-house IT team. From small businesses needing basic helpdesk support to enterprises requiring 24/7 SOC monitoring, MSPs serve every segment. For security-focused providers, see our MSSP list covering 15,000+ managed security service providers, or browse the top 100 managed service providers ranked by annual revenue.

Our directory helps you find the right provider by filtering across services offered, technologies used, geographic location, company size, and industry specialization. Microsoft-focused buyers can also explore the Microsoft MSP database for Azure MSPs and Microsoft Solutions Partner Partners, or browse the cloud MSP database covering AWS, Azure & Google Cloud providers.

Network Management

Monitoring, maintenance and optimization of IT networks

Cybersecurity →

Threat detection, SIEM, endpoint protection & compliance

Cloud Services

AWS, Azure, Google Cloud migration and management

Helpdesk Support

24/7 end-user support and IT issue resolution

Backup & Disaster Recovery

Data protection, BDR solutions and business continuity

Compliance Management

HIPAA, SOC2, PCI-DSS and regulatory compliance

Why Choose a Managed IT Services Provider?

MSPs help businesses of all sizes reduce costs, improve security, and focus on growth without the overhead of a full in-house IT team.

Reduce IT Costs

Pay a predictable monthly fee instead of expensive break-fix repairs and unpredictable IT bills.

24/7 Expert Support

Get round-the-clock helpdesk and monitoring from certified IT professionals without hiring in-house.

Enhanced Security

Protect your business with proactive threat monitoring, endpoint security, and compliance management.

Faster Growth

Free your team to focus on core business goals while your MSP handles all IT infrastructure needs.

What Are Managed IT Services?

Managed IT services refer to outsourcing day-to-day IT management and support to a third-party provider, a managed service provider, or MSP instead of handling everything with an in-house team. Under a managed IT services agreement, the provider proactively monitors your systems, handles helpdesk requests, manages your cloud environment, and keeps your network secure, usually billed as a predictable monthly fee per user or per device rather than hourly break-fix charges.

The term is sometimes confused with a few related but distinct concepts:

  • Managing information services / management information systems (MIS) refers to the broader discipline of using data and systems to support business decision-making. It's an older, more academic term; "managed IT services" is the modern, outsourcing-specific version most businesses are actually searching for.
  • IT service management (ITSM) is a framework (often built on ITIL) for how an organization designs, delivers, and improves IT services internally through ticketing systems, change management, and incident processes. A good MSP practices ITSM discipline internally, and many run on dedicated platforms; see our ranked comparison of the top ITSM tools if you're evaluating that layer specifically. ITSM itself is a methodology, not a service you buy the way you buy managed IT services.

What Do Managed IT Services Include?

Managed IT services and managed IT support typically include:

  • Network management: ongoing monitoring, maintenance, and optimization of business networks, often backed by dedicated network monitoring software
  • Cybersecurity and threat monitoring: endpoint protection, threat detection, and incident response; browse verified cybersecurity companies if security is your primary need
  • Cloud services: management of AWS, Azure, Google Cloud, and Microsoft 365 environments, via our cloud MSP database or Microsoft MSP list
  • Helpdesk and end-user support: day-to-day troubleshooting for employees
  • Data backup and disaster recovery: protecting business continuity, typically running on dedicated backup software
  • VoIP and unified communications
  • Compliance management: including HIPAA compliance software for healthcare and PCI compliance software for payment data, alongside SOC 2 and other frameworks
  • IT consulting: longer-term technology strategy and planning

A fully managed IT service covers all of the above under one contract. Some businesses instead choose co-managed IT, where an MSP works alongside an existing in-house IT team rather than replacing it; worth asking about if you already have internal IT staff.

MSP vs. MSSP vs. IT Service Management

These three terms get used interchangeably but mean different things:

  • MSP (Managed Service Provider): handles general IT management: networks, servers, cloud, and helpdesk.
  • MSSP (Managed Security Service Provider): specializes specifically in cybersecurity: threat detection, SOC services, SIEM, and incident response. Browse the MSSP list if you need security-first providers specifically, or compare SIEM platforms if you're evaluating the underlying tooling. Many MSPs now offer MSSP-level security as part of a bundled contract.
  • ITSM (IT Service Management): the internal framework or process discipline (often ITIL-based) an organization or provider uses to manage IT service delivery. See the ITSM tools comparison above for platform options. It's a methodology, not a type of provider.

If security is a priority, ask directly whether your MSP's contract includes MSSP-level monitoring or whether that's a separate add-on.

Benefits of Managed IT Services

Businesses move to managed IT services for a few consistent reasons: predictable monthly costs instead of unpredictable break-fix bills, round-the-clock monitoring and helpdesk access without hiring an in-house team, proactive threat detection instead of reactive cleanup after an incident, and the ability to free up internal staff to focus on core business instead of day-to-day IT firefighting. For a full breakdown of ROI and how managed IT compares to hiring in-house, see our complete guide to what an MSP does.

Who Uses Managed IT Services?

Managed IT services are used by businesses of nearly every size and sector, but a few groups have specific needs worth knowing about:

  • Small businesses typically need flat, predictable pricing scaled to a small headcount rather than enterprise-tier contracts. See our guide to managed IT services for small businesses.
  • Law firms need a provider familiar with legal software (Clio, iManage, PCLaw), attorney-client privilege obligations, and litigation hold requirements; a generalist MSP often isn't equipped for this. See our guide to managed IT for law firms.
  • Healthcare, finance, and government organizations typically need providers aligned to HIPAA, PCI-DSS, SOC 2, or FedRAMP requirements rather than general-purpose IT support. Our cybersecurity companies directory lets you filter by these specializations.

Find a Managed Service Provider Near You

Searching for "managed IT services near me" or "managed service provider near me"? Local response time matters when a server goes down, a local MSP can be on-site within hours, and local providers tend to know your state's specific compliance and data-breach requirements. Browse our MSP Near Me directory to find verified local providers by city, with documented on-site and remote SLAs.

Find the Right Managed IT Services Company in 3 Steps

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Buyer's Guide

How to Choose an IT Managed Services Company

Use this checklist to evaluate any managed IT services provider before signing a contract.

01

Check Certifications

Microsoft Solutions Partner, Cisco Premier, AWS Advanced Partner verify on the provider's official partner portal.

02

Review SLA Response Times

Critical issues should have a 1-hour or less response SLA. Ask for a sample contract before committing.

03

Confirm Service Scope

Does the package include cybersecurity, cloud management, and compliance or just helpdesk?

04

Ask for Industry References

Request 2–3 client references in your specific industry (healthcare, finance, legal, etc.).

05

Evaluate Local Presence

For on-site support, confirm the MSP has technicians in your city with guaranteed response times.

06

Compare Pricing Models

Per-user, per-device, or flat-fee understand exactly what's included and what's billed extra.

Read the full guide: How to Choose a Managed Service Provider →

MSP Companies Database

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Frequently Asked Questions

Everything you need to know about managed IT services companies

What is a Managed IT Services company?
A Managed IT Services company (MSP) is a third-party provider that remotely manages a customer's IT infrastructure, end-user systems, and technology needs. MSPs provide services like network monitoring, cybersecurity, cloud management, helpdesk support, and data backup typically on a subscription or contract basis.
How do I choose the right MSP for my business?
When selecting a managed IT services provider, consider their industry expertise, certifications (Microsoft, Cisco, AWS), response time SLAs, service offerings, geographic coverage, and client reviews. Use our directory filters to narrow by state, services, and technologies to find the best match.
How do I find an IT managed services company near me?
Use our city-based locator at mspcompanies.us/msp-near-me to browse verified managed IT services companies by metro area. We cover 77+ US cities including Houston, New York, Dallas, Chicago, and Atlanta each with full company profiles and decision-maker contacts.
How much do managed IT services cost?
Managed IT services typically cost $100–$250 per user per month for small businesses, or $500–$5,000+ per month for flat-fee enterprise contracts. Pricing depends on the number of devices, users, services included (helpdesk, cybersecurity, cloud), and SLA response times. Read our full pricing guide for a detailed breakdown.
What should I look for when evaluating IT managed services companies?
Key factors: (1) Industry certifications Microsoft Solutions Partner, Cisco Premier, AWS Advanced; (2) Response time SLAs 1-hour or less for critical issues; (3) Service scope does it include cybersecurity, cloud, and compliance; (4) Local presence on-site support availability; (5) Client references in your industry. Use our directory filters to find companies matching all these criteria.
What is the difference between an MSP and an MSSP?
An MSP (Managed Service Provider) focuses on general IT management networks, servers, and helpdesk. An MSSP (Managed Security Service Provider) specializes specifically in cybersecurity threat detection, SOC services, SIEM, and incident response. Browse our dedicated cybersecurity companies directory at mspcompanies.us/cybersecurity-companies.
How many managed IT companies are in this directory?
This site publishes a browseable managed IT directory. Coverage is deepest in the United States with 77+ city directories, and also includes providers in the UK, Canada, Germany and Australia. For the full 180,000+ MSP research list by city and state, use Get List or see our Data Report.
Can I download the full list of managed IT companies?
Yes. We offer the complete database as a downloadable Excel file with all 180,000 companies, including emails, phone numbers, LinkedIn profiles, and decision-maker contacts. Visit our Data Report page to view pricing and download options.

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