
Top 100 Managed Service Providers in San Diego
The Best of March 2025Looking for a top managed service provider in San Diego?
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 San Diego. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best San Diego Managed Services
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$5,000+50 - 249 employeesGaithersburg, MDDesignDATA is an IT managed services company. They focus on IT managed services, IT strategy consulting, cloud consulting & SI, and Cybersecurity and were established in 1979. Their midsize team is headquartered in Gaithersburg, Maryland and Washington, District of Columbia.Read More
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$5,000+50 - 249 employeesNaperville, ILIT managed services company BetterWorld Technology is located in Naperville, Illinois; Naperville, Illinois; Winter Park, Florida and Denver, Colorado. They provide IT managed services, Cybersecurity, and IT strategy consulting and were launched in 2003.Read More
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1$5,000+50 - 249 employeesSan Diego, CAFounded in 2003, Infracore is an IT managed services company. Their midsize team is based in San Diego, California and New Haven, Connecticut and offers IT managed services, Cybersecurity, IT strategy consulting, and IT staff augmentation.Read More
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2$1,000+2 - 9 employeesSan Diego, CA
Wendego I.T. Solutions is an IT firm based in San Diego and founded in 2006. With no more than 10 employees, they provide IT managed services, IT strategy consulting, and cybersecurity services for clients in the industries of health care and financial services.
Clients
Host HealthcareIndustries
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3$1,000+10 - 49 employeesSan Diego, CAEstablished in 1995, Crown Computers inc is an IT managed services company. They are based in San Diego, California and have a small team. The firm specializes in IT managed services, IT strategy consulting, cybersecurity, and IT staff augmentation.Read More
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4$5,000+10 - 49 employeesSan Diego, CA
Pact-One Solutions, LLC, a IT managed services company, is headquartered in Las Vegas, Nevada; San Diego, California; Pasadena, California and Lake Oswego, Oregon. The small team focuses on IT managed services, cybersecurity, IT strategy consulting, other IT consulting and SI, and more and was founded in 2003.
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5$5,000+50 - 249 employeesSan Diego, CA
Managed Solution provides integrated IT services to small to midmarket clients across a variety of sectors. Founded in 2002 and headquartered in San Diego, CA, their team consists of approximately 20 employees. They work to solve business challenges, primarily by way of cloud consulting, SI, and IT product management.
Clients
Microsoft, US SMB Champions Club, SMB Marketer of the YearIndustries
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6$25,000+10 - 49 employeesSan Diego, CAEssential Designs is a custom software development company. Established in 2008, the small firm is based in Vancouver, Canada; Toronto, Canada; Calgary, Canada and Los Angeles, California. Their services include Custom Software Development, Mobile App Development, Web Development, and IT managed services.Read More
Clients
Honeywell BMW Teck TaxillaIndustries
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7$10,000+10 - 49 employeesSan Diego, CA
BD Emerson is a cybersecurity company in Richmond, Virginia. The company offers cybersecurity, business consulting, corporate law, and compliance consulting and has a small team.The company was established in 2020.
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8Undisclosed50 - 249 employeesSan Diego, CA
Interlaced.io is a San Diego, California-based IT strategy consulting and IT managed services company. They focus on IT strategy consulting and IT managed services and were launched in 2009.
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9$5,000+10 - 49 employeesSan Diego, CA
Pointivity Managed Solutions is an IT managed services agency in San Diego. Founded in 2001, they have about 17 employees that serve mostly midmarket and small-business clients in a wide range of sectors. Services include cloud consulting, IT consulting and SI, as well as IT strategy.
Clients
Laffer Associates -
10$5,000+50 - 249 employeesSan Diego, CA
centrexIT is an IT and IS management and consulting firm based in San Diego. The firm, founded in 2002, has more than 50 employees who provide managed IT and IS services to the health care & medical, consumer products & services, and transportation industries.
Clients
Avista TechnologiesIndustries
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11$1,000+10 - 49 employeesSan Diego, CA
TeraPixels Systems is an IT firm based in Irvine, Calif., and founded in 1996. Their team of no more than 50 offers IT managed services and IT strategy consulting solutions for small and mid-market agencies in the fields of healthcare, IT, and more.
Clients
Invisible ArmorIndustries
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12$10,000+50 - 249 employeesSan Diego, CA
USWired Inc. is an IT services provider based in San Jose, Calif. Founded in 1996, their current team of 16 specializes in IT managed services, cloud consulting & SI, and IT strategy consulting.
Clients
NYSEIndustries
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13$1,000+10 - 49 employeesSan Diego, CA
Kazmarek Technology Solutions is a IT managed services company. The small San Diego, California-based firm was established in 2000. Their services include IT managed services, cybersecurity, IT strategy consulting, cloud consulting & SI, and more.
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14$10,000+50 - 249 employeesSan Diego, CA
IT strategy consulting company Meriplex Communications was established in 2001. In Houston, Texas, their midsize team focuses on IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services.
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15$1,000+1,000 - 9,999 employeesSan Diego, CAInsight Global is a Staffing company. Their team is in Atlanta, Georgia and Birmingham, Alabama. The agency provides Staffing and BI & big data consulting & SI.Read More
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16$5,000+50 - 249 employeesSan Diego, CAIWebwiser is a website development firm founded in 2018. The firm provides Web Development, Mobile App Development, Marketing Strategy, and IT managed services and has a midsize team.Read More
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17$1,000+10 - 49 employeesSan Diego, CASkyriver IT is an IT managed services company. Founded in 2010, their team provides IT managed services and Cybersecurity.Read More
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18$5,000+10 - 49 employeesSan Diego, CACreative Resources Technology Group, a small IT managed services company, is in Costa Mesa, California and San Diego, California. Their services include IT managed services and Cybersecurity.Read More
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19$1,000+10 - 49 employeesSan Diego, CANetwork Titan is an IT managed services company. The team is based in San Diego, California, and their services include IT managed services and cloud consulting & SI.Read More
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20$10,000+10 - 49 employeesSan Diego, CACompuOne Corporation is an IT managed services company based in San Diego, California. The team provides IT managed services and ECM consulting and SI.Read More
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21$5,000+10 - 49 employeesSan Diego, CAK&R Network Solutions is an IT managed services company. The agency is headquartered in San Diego, California. Their team focuses on IT managed services and IT staff augmentation.Read More
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22Undisclosed10 - 49 employeesSan Diego, CASmall IT managed services company SpotLink, is in San Diego, California and San Marcos, California. Their services include IT managed services and IT strategy consulting.Read More
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23Undisclosed50 - 249 employeesSan Diego, CALaunched in 1984, Office1 is an IT managed services company. Their team provides IT managed services and IT strategy consulting.Read More
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24$1,000+2 - 9 employeesSan Diego, CASecure Networks ITC is an IT managed services company. They are in San Diego, California and Los Angeles, California. Their team offers IT managed services.Read More
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25Undisclosed10 - 49 employeesSan Diego, CAFIT Solutions, LLC is an IT managed services company. Their team is headquartered in San Diego, California. The company provides IT managed services and IT strategy consulting.Read More
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26Undisclosed50 - 249 employeesSan Diego, CALaunched in 2003, AUSGAR Technologies, Inc. Is an IT managed services and Cybersecurity company. The agency focuses on IT managed services and Cybersecurity, and is midsize.Read More
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27$1,000+2 - 9 employeesSan Diego, CAInfinity Networking, Inc., an IT managed services company, was established in 2001. The agency provides IT managed services and Cybersecurity.Read More
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28Undisclosed250 - 999 employeesSan Diego, CAIn Huntsville, Alabama and North Charleston, South Carolina, Sentar Inc. Is a Cybersecurity and IT managed services company. They offer Cybersecurity and IT managed services.Read More
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29Undisclosed50 - 249 employeesSan Diego, CACybersecurity and IT managed services company akaCRM, a division of SIG was launched in 2007. The company specializes in Cybersecurity and IT managed services.Read More
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30$1,000+2 - 9 employeesSan Diego, CABeanstalk Computing is an IT managed services company launched in 2006. The team offers IT managed services and Cybersecurity.Read More
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