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.
150,340 companies found
24hourtek
Our team of experts provides daily managed IT support solutions and IT Consulting that is personalized to our small to medium-sized business clients in the San Francisco Bay Area.
6th Street Consulting
6th Street Consulting is a strategy and technology consulting firm based in Redondo Beach, California. Founded in 2002, the company specializes in Microsoft technologies, including SharePoint, Office 365, Microsoft Teams, Viva, and Azure. As a Microsoft Managed Partner, it holds gold and silver competencies in collaboration, content, Cloud Productivity, and Cloud Platform, ranking among the top one percent of Microsoft’s SharePoint partner ecosystem.
7 Layer IT Solutions
7 Layer IT Solutions, Inc., also known as 7 Layer Solutions, is an Information Technology firm based in Chicago, Illinois, with additional presence in Southern California. The company employs around 59 people and serves a diverse range of industries, including private equity, financial services, manufacturing, distribution, professional services, government, and not-for-profit organizations.
A Squared
Helping inventors and startup companies create and assemble new products.
AMA
AMA Networks is San Diego Premier IT Company will help you and your business set goals to help you change, understand, and clearly define your IT needs. We will analyze your technology and show you how to capitalize on IT and deliver those cost savings to you. We are here to help you manage your IT Our goal is to let you focus on what is important to you, running your core business, and leave the IT to us.
ATECHSO
With nearly 30 years of combined experience and over 1,000 happy clients served, we can offer a full-service IT solution for any business scenario! We take a proactive approach towards any technical challenge by thoroughly testing and thinking through the "What if" situations before our solution is implemented. Our vision is to leverage the best technology available to grow your business, protect your valuable data, and make your life easier.
ATUM
ATUM is a biotechnology company based in Newark, California, founded in 2003. It specializes in synthetic biology, offering advanced tools and solutions for gene design and synthesis, protein production, cell line development, and master cell banking. The company utilizes machine learning and proprietary engineering platforms to enhance DNA, proteins, vectors, and cell lines for both commercial and research purposes.
AXSource
AXSource is a consulting firm founded in 2005, focusing on Regulatory & Quality consulting and Digital Transformation services. The company assists clients in meeting industry standards, implementing quality systems, and navigating compliance requirements, particularly in regulated sectors. AXSource offers strategic IT advisory services with expertise in Microsoft Dynamics 365 and CRM solutions, creating tailored strategies to enhance operational efficiency.
Abtech
Abtech Technologies, founded in 1989 and based in Vista, California, specializes in managed IT services, IT support, and disaster recovery solutions. With over 35 years of experience, the company serves a diverse range of industries, including defense, healthcare, finance, education, manufacturing, and government at various levels.
Accelerate Mobile Apps
Accelerate is a sexual harassment training company, straightforward and simple. We provide Live Management Training and Harassment Prevention Training.
Accend
WHO WE ARE
Advanced Hospitality
Advanced Hospitality Technologies Inc. is a technology company dedicated to providing innovative solutions for the hospitality industry, particularly hotels. Established in 1996, the company has over two decades of experience and focuses on enhancing the guest technology experience while addressing the complex needs of hotel operations.
Affant Network Services
Now more than ever, IT managers and staff are faced with demanding deliverables, tight budgets and limited team members.
Agile IT
Agile IT is an IT services company based in San Diego, founded in 2006 by John Gilham. The company specializes in Microsoft technologies, including Microsoft 365, Azure, Entra ID, and Defender. Agile IT was one of the first providers to offer Office 365 solutions and has since expanded its offerings to include managed IT services, cloud computing, cybersecurity, compliance, and advanced cloud management.
AllConnected
At AllConnected, we help businesses, schools and healthcare organizations overcome prevent three of the biggest threats to their organizations: security breaches, data loss and downtime. We create and test their business continuity and data recovery plans—long before disaster strikes—so they're fully prepared for the unexpected. We also solve IT headaches for companies with limited resources. By serving as their outsourced IT staff, we free up their time so they can focus on more strategic business priorities.
Alliant Technology Group
Altaware
Altaware, Inc. is a boutique cyber security and networking VAR based in Southern California providing cyber security and networking skills for mid-market to enterprise customers across the US. We hand select best of breed solutions that secure, optimize, manage and accelerate your corporate networks. We are ideally skilled to address the needs of small to large enterprise customers crossing a wide spectrum of industries that need our services.
Alternis IT
For IT solutions San Francisco, ALTERNIS IT takes pride in delivering world-class IT services tailored specifically for small and mid-sized businesses. Our mission is to provide the same level of high-quality performance that large corporations enjoy but without the hefty price tag. Here's why San Francisco IT consulting with ALTERNIS IT is a smart move for your business:
Alvaka
Alvaka Networks is a managed IT services company based in Irvine, California, founded in 1982. The company specializes in 24/7 IT support and ransomware recovery, helping businesses and enterprises manage and secure their IT infrastructure efficiently. Alvaka offers a wide range of services, including proactive network management, system monitoring, disaster recovery, and cybersecurity solutions.
Aperio IT
Aperio IT is dedicated to keeping your technology investment up and running smoothly so your organization can focus on day-to-day business. Your management team can relax knowing our partnership with your organization means we take your organizations IT personally, and strive to keep your end-users productive with the tools they need to drive your organization forward.
MSP contact data
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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
Choose Your Location
Filter by state or city to find MSPs near your business or target market.
Apply Filters
Narrow results by industry, services offered, technologies used, or company size.
Download Full Data
Get the complete dataset with emails, phone numbers, and decision-maker contacts.
Explore More MSP Resources
MSP by City
Find managed service providers in major US cities
Top 100 MSPs
The 100 largest MSPs in North America, ranked by revenue
Best MSPs USA
Ranked list of the best MSPs in the USA by revenue & employees
Cybersecurity
Browse 15,000+ verified cybersecurity companies & MSSPs
MSP Email List
Download verified email lists of MSP decision makers
Data Report
Full MSP database with 20+ fields per company
From Our Blog
Top MSP Companies in the USA
A curated list of the leading managed service providers across the United States.
Read More →City DirectoryFind an MSP Near You
Browse verified local MSPs by city with onsite support and direct contact details.
Read More →Pricing GuideManaged IT Services Cost & Pricing
Understand what MSPs charge, pricing models, and how to budget for managed IT.
Read More →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.
Check Certifications
Microsoft Solutions Partner, Cisco Premier, AWS Advanced Partner — verify on the provider's official partner portal.
Review SLA Response Times
Critical issues should have a 1-hour or less response SLA. Ask for a sample contract before committing.
Confirm Service Scope
Does the package include cybersecurity, cloud management, and compliance — or just helpdesk?
Ask for Industry References
Request 2–3 client references in your specific industry (healthcare, finance, legal, etc.).
Evaluate Local Presence
For on-site support, confirm the MSP has technicians in your city with guaranteed response times.
Compare Pricing Models
Per-user, per-device, or flat-fee — understand exactly what's included and what's billed extra.
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?
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How much do managed IT services cost?
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Full Database Access
Need the Complete Managed IT Services Dataset?
Get all 180,000 companies in one Excel file — with emails, phone numbers, LinkedIn, decision-maker contacts, and 20+ data fields.