Top 100 Managed Service Providers in California
The Best of April 2026Looking for a top managed service provider in California?
If you’re looking for services that can spare you from complex, time-consuming, and sometimes counterproductive tasks? Perhaps managed service providers can help you and your business. You can rest easy by relying on managed service providers to handle any tedious tasks.
Managed service providers are outsourced third-party companies that provide different support efforts including network, application, security, and payroll works. Businesses and organizations hire managed service providers because of their flexibility and ability to relieve repetitive tasks. Great managed service providers create custom solutions to cater to the different needs of every business. Such services are worthwhile investments especially for startups and midsize businesses that want to have their in-house teams focus on their operations.
To assist you in your search for a partner, we’ve compiled this list of the top IT managed services in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best California Managed Services
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781$5,000+50 - 249 employeesSan Mateo, CAFounded in 2014, Fortscale - Acquired by RSA Security is a Cybersecurity company. The company specializes in Cybersecurity and IT managed services.Read More
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782$5,000+50 - 249 employeesSunnyvale, CAChinaNetCloud, a cloud consulting & SI company, was established in 2008. Based in Shanghai, China and Beijing, China, the team specializes in cloud consulting & SI and IT managed services.Read More
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783Undisclosed50 - 249 employeesLake Forest, CAWave Technology Solutions Group, an unified communications consulting & SI company, was established in 1992. The midsize team offers unified communications consulting & SI and IT managed services.Read More
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784Undisclosed50 - 249 employeesSan Francisco, CAAva is an IT managed services company. Launched in 2014, the company is based in San Francisco, California and Paris, France. Their services include IT managed services and Mobile App Development.Read More
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785Undisclosed50 - 249 employeesMill Valley, CAE-commerce development firm Pierce Washington was established in 2005. The team specializes in E-Commerce Development and IT strategy consulting.Read More
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786Undisclosed50 - 249 employeesLos Angeles, CAXOverture, an IT strategy consulting company, is located in Los Angeles, California. The team provides IT strategy consulting and cloud consulting & SI.Read More
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787Undisclosed50 - 249 employeesSan Francisco, CAIT strategy consulting company Innovative Computing Systems, Inc. Is based in San Francisco, California. They offer IT strategy consulting and cloud consulting & SI.Read More
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788$10,000+10 - 49 employeesSan Diego, CAMLS Technology Group, an IT managed services company, was established in 2008. The team offers IT managed services and other IT consulting and SI.Read More
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789Undisclosed10 - 49 employeesLong Beach, CAProdevconsultsph, a website development firm, is located in Long Beach, California and Taguig, Philippines. Launched in 2021, the team offers Web Development and Web Design.Read More
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790$1,000+2 - 9 employeesLos Angeles, CAVictor Orly Consulting is an IT managed services company. Launched in 1999, the agency specializes in IT managed services and Cybersecurity.Read More
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791$5,000+10 - 49 employeesSan Jose, CACloud consulting & SI and IT managed services company iStreet Solutions, LLC was founded in 2004. Based in San Jose, California, the team offers cloud consulting & SI and IT managed services.Read More
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792$1,000+250 - 999 employeesSan Ramon, CAArmanino McKenna is an ERP consulting and SI company located in San Ramon, California and Los Angeles, California. The team specializes in ERP consulting and SI and CRM consulting and SI.Read More
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793Undisclosed250 - 999 employeesSanta Clara, CAIn Santa Clara, California, Alpha Net is a midsize IT managed services company. Their services include IT managed services and Staffing.Read More
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794Undisclosed250 - 999 employeesFremont, CAAgama Solutions Inc is an Application Testing company. The Fremont, California-based company was launched in 2006. Their services include Application Testing and IT strategy consulting.Read More
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795Undisclosed2 - 9 employeesRancho Santa Margarita, CAMotech It Solutions, Inc., an IT managed services company, was established in 2018. Based in Rancho Santa Margarita, California, the team provides IT managed services and Web Design.Read More
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796Undisclosed50 - 249 employeesIrvine, CABased in Irvine, California, Embee Technologies is an IT strategy consulting company. They provide IT strategy consulting and IT managed services.Read More
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797$25,000+50 - 249 employeesSan Jose, CAAimesoft is an artificial intelligence development company. They are located in San Jose, California and Hanoi, Vietnam. Their team provides Artificial Intelligence and Generative AI.Read More
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798$1,000+10 - 49 employeesLake Forest, CALoopsey, an IT managed services company, focuses on IT managed services and Cybersecurity. The firm is headquartered in Lake Forest, California.Read More
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799Undisclosed1,000 - 9,999 employeesLos Angeles, CAEmids is a Business Consulting company founded in 1999. Their services include Business Consulting and Generative AI.Read More
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800Undisclosed2 - 9 employeesLos Angeles, CAD3 Legal Search, LLC, a Staffing company, is headquartered in Los Angeles, California. Established in 2010, the team focuses on Staffing and IT managed services.Read More
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801Undisclosed2 - 9 employeesAlhambra, CAEstablished in 2014, Cascadia Capital Corporations is an IT managed services company. The team specializes in IT managed services and Business Consulting.Read More
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802Undisclosed2 - 9 employeesLivermore, CAEZ E-File Tax Preparers, an Accounting company, is in Livermore, California. Launched in 2001, the team offers Accounting and IT managed services.Read More
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803Undisclosed2 - 9 employeesSacramento, CADVBE Technology Group is a small Cybersecurity company. Founded in 2015, the team specializes in Cybersecurity and cloud consulting & SI.Read More
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804Undisclosed2 - 9 employeesSanta Ana, CALaunched in 2007, AES Global, Inc. Is a small Santa Ana, California-based Enterprise App Modernization company. Their team focuses on Enterprise App Modernization and IT managed services.Read More
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805Undisclosed2 - 9 employeesWhittier, CAExpedite IO, a small custom software development firm, is in Whittier, California. The team specializes in Custom Software Development and IT managed services.Read More
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806Undisclosed2 - 9 employeesChula Vista, CASan Diego Tech Support is a Cybersecurity company. The team specializes in Cybersecurity and cloud consulting & SI and is headquartered in Chula Vista, California.Read More
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807Undisclosed2 - 9 employeesBrea, CAEstablished in 2010, Brea Networks, LLC is an IT managed services company. Their services include IT managed services and Compliance Consulting.Read More
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808Undisclosed2 - 9 employeesCulver City, CALocated in Culver City, California, Bright Defense, LLC. Is a Cybersecurity company. Their services include Cybersecurity and IT managed services.Read More
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809Undisclosed2 - 9 employeesLos Angeles, CAXeneX Inc. Is a Cybersecurity company. In Los Angeles, California, their team provides Cybersecurity and IT managed services.Read More
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810Undisclosed2 - 9 employeesLos Angeles, CALaunched in 2022, Catenactio, a small Cybersecurity company, is located in Los Angeles, California. Their team specializes in Cybersecurity and IT managed services.Read More
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Check out a Managed Service Provider in California with the most new reviews in the past 12 months.
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