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Managed IT Services Directory

Browse Managed IT Services Companies and MSPs

Search verified managed IT services companies and managed service providers. Filter by location, industry, services, technologies, and certifications to find the right provider for your business or outreach. Coverage spans the United States, UK, Canada, Germany and Australia.

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MSPs, MSSPs & IT Consultants
Illinois

150,340 companies found

10th Magnitude - Managed IT Service Provider

10th Magnitude

Chicago, Illinois50 - 100 employeesinformation technology & services

10th Magnitude, now part of the Cognizant Microsoft Business Group, specializes in cloud services focused on the Microsoft Azure platform. Originally an independent firm based in Chicago, it was acquired by Cognizant in September 2020 to enhance Azure capabilities and expand cloud service offerings.

Cloud MigrationAzureDevOps
79 Ratio - Managed IT Service Provider

79 Ratio

Elgin, Illinois5 - 10 employeesinformation technology & services

79 Ratio is a Managed IT Services Provider that transcends the typical and transforms companies of all sizes throughout the USA. We offer best-in-class IT management services at a sustainable cost to small and medium-sized businesses. We focus on your IT so you can go back to doing what you do best. 79 Ratio integrates into your business as an extension of your workforce without the high costs of adding additional employees. We do this all for a flat monthly fee so that you can control your technology costs and gain efficiencies while you focus on your core business.

Web HostingEmail SecurityEcommerceDomain Hosting+1
AIS - Managed IT Service Provider

AIS

Oakbrook Terrace, Illinois20 - 50 employeesinformation technology & services

AIS, Inc. is a full-service IT technology solutions firm based in the Chicagoland area, established in 2002. The company specializes in a wide range of IT services, including infrastructure, virtualization, cloud hosting, security, and managed services. AIS serves various sectors, such as enterprise, healthcare, education, municipal, and private, providing tailored technology solutions to meet diverse business needs.

VirtualizationServer HostingNetworking & Wi-FiManaged IT+1
AZBS - Managed IT Service Provider

AZBS

Chicago, Illinois1 - 5 employeesinformation technology & services

AZBS provides virus prevention, disaster recovery, DNS protection and IT consulting services to businesses.

Backup & RecoveryServer HostingPaaSNetworking & Wi-Fi+1
Amerihub - Managed IT Service Provider

Amerihub

Orland Park, Illinois1 - 5 employeesinformation technology & services

Amerihub IS the cloud. Our innovative approaches to business communications, IT management, and data storage will transform your business and your bottom line.

Web HostingEmail SecurityEcommerceDomain Hosting+1
Ascend - Managed IT Service Provider

Ascend

Chicago, Illinois100 - 250 employeesinformation technology & services

Ascend Technologies, established in 1999 and formerly known as Edafio, is a prominent technology solutions provider based in the central U.S. and Arkansas. The company was formed from the merger of Ascend Technologies and Edafio in April 2024, making it one of the largest IT services firms in the region. With over 360 associates, including more than 100 certified engineers, Ascend is recognized for its commitment to integrity, respect, and a collaborative approach.

VoIPManaged ITIT ConsultingERP+1
Aspiration Hosting - Managed IT Service Provider

Aspiration Hosting

Alsip, Illinois1 - 5 employeesinformation technology & services

We specialize in high-performance hosting services with our main focus on Magento Hosting solutions

Web DevelopmentEcommerceHyper-convergenceServer Hosting+1
Attenda - Managed IT Service Provider

Attenda

Downers Grove, Illinois1,000 - 5,000 employeesinformation technology & services

Ensono is a global technology services company that specializes in hybrid IT managed services, consulting, and innovation partnerships. Founded in 2016 through a rebranding from Acxiom, Ensono has experienced significant growth, increasing its revenue from $190 million to $600 million and expanding its workforce to over 2,100 associates. The company emphasizes a partnership approach, focusing on delivering better business outcomes and supporting clients through digital transformation.

SharePointAWSAzureBackup & Recovery+1
Axiom Technology Group - Managed IT Service Provider

Axiom Technology Group

Westmont, Illinois20 - 50 employeesinformation technology & services

Axiom Technology Group is a global professional services and IT solutions company with over 30 years of experience. Founded in 2014, the company focuses on helping clients address complex business challenges through innovative technology and consulting services. They partner with system integrators and clients worldwide to deliver comprehensive solutions that drive digital transformation and optimize business processes.

Web HostingData StorageEmail SecurityHosted Exchange+1
BKS - Managed IT Service Provider

BKS

Plainfield, Illinois10 - 20 employeesinformation technology & services

Business Knowledge Systems (BKS), also known as BKS Systems, is a managed IT consulting company founded in 2000 and based in Plainfield, Illinois. The company serves small and medium-sized businesses (SMBs) in the Chicago metropolitan area and northern Indiana, offering a range of IT support and consulting services. BKS is recognized for its reliability and high customer satisfaction, with a significant portion of its growth coming from client referrals.

VirtualizationAzureBackup & RecoveryCybersecurity+1
Burwood Group - Managed IT Service Provider

Burwood Group

Oak Brook, Illinois100 - 250 employeesinformation technology & services

Burwood Group is an IT consulting and integration firm based in Chicago, Illinois, founded in 1997. The company specializes in helping IT leaders design, implement, and manage technology solutions that enhance business operations. They partner with leading technology providers to offer services in cloud migration and optimization, data center modernization, cybersecurity, enterprise networking, collaboration tools, and managed IT services.

VoIPAWSBackup & RecoveryColocation+1
CTS - Managed IT Service Provider

CTS

Lisle, Illinois1,000 - 5,000 employeesmechanical or industrial engineering

CTS Corporation, founded in 1896, is a global leader in designing and manufacturing sensors, actuators, and electronic components. Headquartered in Lisle, Illinois, the company operates over 20 locations across 12 countries and employs more than 3,500 people.

SharePointOffice 365Managed ITIT Consulting+1
Capax Global A Hitachi Group Company - Managed IT Service Provider

Capax Global A Hitachi Group Company

Chicago, Illinois10 - 20 employeesinformation technology & services

Capax Global, a Hitachi Group Company, is a private IT services firm based in Chicago, Illinois, founded in 1993. The company specializes in a range of services including information technology, internet software, outsourcing, enterprise software, and artificial intelligence. With a workforce of 100 to 250 employees, Capax Global generates annual revenues estimated between $25 million and $100 million.

SharePointDevOpsData StorageAzure+1
Converged Communication - Managed IT Service Provider

Converged Communication

Evanston, Illinois20 - 50 employeestelecommunications

Converged Communication Systems (CCS) is a single source provider of cutting edge telecommunications solutions & support services for businesses of all sizes. We are highly certified in all Avaya/Nortel, Cisco & Shoretel platforms.

CybersecurityVoIPVirtualizationUCaaS+1
D1 - Managed IT Service Provider

D1

Champaign, Illinois5 - 10 employeesconstruction

D1 Networks is the Midwest's fastest growing Low Voltage & Technology Systems Expert. We will go above and beyond to provide our clients with superior customer service and results. Our goal is to exceed our customer's expectations, while meeting their time lines, Individual needs, and the quality work they expect and deserve.

IT ConsultingApplication Dev.Backup & RecoveryCybersecurity+1
EMPIST - Managed IT Service Provider

EMPIST

Chicago, Illinois50 - 100 employeesinformation technology & services

EMPIST is a technology solutions company based in Chicago with nearly 20 years of experience. They focus on driving business growth through customized IT services, cybersecurity, and cloud solutions for various industries and business sizes. Their mission is to enhance operational efficiency, security, and productivity by providing proactive IT management and consulting services.

Web HostingEmail SecurityEcommerceDevOps+1
Ellegent - Managed IT Service Provider

Ellegent

O'Fallon, Illinois1 - 5 employeesinformation technology & services

Ellegent Systems provides Professional IT support and services to the Greater St. Louis area. We are our customer's IT department, from acquiring new equipment to maintaining what they have, we are their IT department. We work with our customers to solve and refine their workflow problems, with cost effective technology and software. Our SystemPulse (www.systempulse.net) management system allows us to economically manage and maintain our customers. Our alter-ego, is security. Our passion is security and finding unique and inovative ways to protect our customers and their assets. Check out our security site: www.securitytobankon.com.

AzureIT ConsultingManaged ITManaged Printing+1
Enterprise Solutions - Managed IT Service Provider

Enterprise Solutions

Naperville, Illinois500 - 1,000 employeesinformation technology & services

Enterprise Solutions Inc. is a global technology consulting and IT staffing firm based in Naperville, Illinois, founded in 2000. The company operates in the USA, Canada, Mexico, India, and Singapore, serving various industries such as telecom, energy, life sciences, manufacturing, retail, and finance.

VirtualizationAzureBackup & RecoveryDaaS+1
Farm it Out Design - Managed IT Service Provider

Farm it Out Design

Algonquin, Illinois5 - 10 employeesmarketing & advertising

Farm It Out! Design, Inc. (FIO) is a full service graphic design firm. We take care of ALL marketing needs, from the tiniest logo tweak to a full branding package. We believe in what we call a "marketing ecosystem", so not only do we work with top industry professionals, we acknowledge the interconnection of all marketing elements. And with over 30 years of industry experience, we know how to bring your brand to life! Graphic, logo and web design plus video, partnered with great SEO, Social Media and the right marketing and your brand will soar.

DaaS
FlexManage - Managed IT Service Provider

FlexManage

Chicago, Illinois10 - 20 employeesinformation technology & services

FlexManage is a private company based in Chicago, Illinois, specializing in Information Technology and Services. Founded in 1998, it became a subsidiary of New Era Technology in February 2020. The company has a workforce of 100 to 200 employees and generates estimated annual revenues between $5 million and $25 million.

Office 365Managed ITIT ConsultingIaaS+1

MSP contact data

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Browse Managed IT Companies by State

Find MSPs and IT service providers in your state

Don't see your state? Use the search filters above to find companies in any location.

What Are Managed IT Services?

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. If you need a downloadable list of these providers, see our complete MSP list with 180,000 verified companies in Excel and CSV format.

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.

How to Use This Directory

Find the right managed IT services company in 3 simple steps

1

Choose Your Location

Filter by state or city to find MSPs near your business or target market.

2

Apply Filters

Narrow results by industry, services offered, technologies used, or company size.

3

Download Full Data

Get the complete dataset with emails, phone numbers, and decision-maker contacts.

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

Get verified IT decision-maker contacts for 180,000 managed service providers

CEO · CTO · IT Director · Phone · Email · LinkedIn

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 services do managed IT companies typically offer?
Common services include: network management, cybersecurity & threat monitoring, cloud services (AWS, Azure, Google Cloud), helpdesk & end-user support, data backup & disaster recovery, VoIP & unified communications, compliance management (HIPAA, SOC2, PCI-DSS), and IT consulting.
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?
The directory contains 180,000+ verified managed IT services companies. Coverage is deepest in the United States with 77+ city directories, and also includes providers in the UK, Canada, Germany and Australia. Each listing includes company details, services, technologies, contact information and more — with 20+ data fields per company.
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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