Top 100 Managed Service Providers in San Diego

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Top 100 Managed Service Providers in San Diego

The Best of December 2025

Looking 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. 

List of the Best San Diego Managed Services

  • 1
    (18 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    San Diego, CA
    Founded in 2003, Infracore is an IT managed services company. They are headquartered in San Diego, California and New Haven, Connecticut and have a midsize team. The company focuses on IT managed services, Cybersecurity, and IT strategy consulting.
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    Industries

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  • 2
    (7 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    San 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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    Industries

  • 3
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.3

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    San 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.

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    Clients

    Microsoft, US SMB Champions Club, SMB Marketer of the Year

    Industries

  • 4
    (15 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    San Diego, CA

    Wendego IT Solutions is an IT managed services company established in 2006. The agency provides IT managed services, Cybersecurity, IT strategy consulting, and cloud consulting & SI and has a small team. The agency is based in San Diego, California.

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    Clients

    Host Healthcare

    Industries

  • 5
    (14 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San Diego, CA
    Crown Computers inc is an IT managed services company established in 1995. The company offers IT managed services, IT strategy consulting, Cybersecurity, IT staff augmentation, and more and has a small team.
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    Industries

  • 6
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Santa Clarita, CA
    Datalink Networks Inc. Is a small IT strategy consulting company located in Santa Clarita, California; Bentonville, Arkansas; Dallas, Texas and Bellevue, Washington. They specialize in IT strategy consulting, cloud consulting & SI, unified communications consulting & SI, Cybersecurity, and more and were established in 1988.
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    Clients

    City of Palmdale

    Industries

  • 7
    (6 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.6

    Value

    4.8

    Would Recommend

    4.7
    Undisclosed
    50 - 249 employees
    San 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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    Industries

  • 8
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    San Diego, CA
    In Bikaner, India; San Diego, California; Durban, South Africa and Dammam, Saudi Arabia, iWebwiser is a web development company. The midsize firm was established in 2018. Their services include Web Development, Mobile App Development, Custom Software Development, Marketing Strategy, and more.
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    Industries

  • 9
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    San 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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    Industries

  • 10
    (3 Reviews) 5.0

    Timeliness

    4.3

    Service Excellence

    5.0

    Value

    3.2

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    San 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.

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    Clients

    NYSE

    Industries

  • 11
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    1,000 - 9,999 employees
    San Diego, CA
    Insight Global, a big data analytics company, provides BI & big data consulting & SI and cloud consulting & SI. The firm is located in Atlanta, Georgia and Birmingham, Alabama.
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    Industries

  • 12
    (4 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    San 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.

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    Clients

    Avista Technologies

    Industries

  • 13
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    San 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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    Industries

  • 14
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.5
    $5,000+
    10 - 49 employees
    San 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.

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    Clients

    Laffer Associates
  • 15
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San 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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  • 16
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San 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.

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    Clients

    Invisible Armor

    Industries

  • 17
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    San Diego, CA
    Network Antics LLC is an IT managed services company. Launched in 2011, the small agency is headquartered in San Diego, California. Their team offers IT managed services, API Development, E-Commerce Development, Cybersecurity, and more.
    Read More

    Industries

  • 18
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    San Diego, CA
    Creative Resources Technology Group, an IT managed services company, offers IT managed services and Cybersecurity. The agency is based in Austin, Texas and San Diego, California.
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    Industries

  • 19
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    San Diego, CA
    Skyriver IT is an IT managed services company. Founded in 2010, their team provides IT managed services and Cybersecurity.
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    Industries

  • 20
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    San Diego, CA
    Network 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.
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    Industries

  • 21
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Diego, CA
    Launched in 1984, Office1 is an IT managed services company. Their team provides IT managed services and IT strategy consulting.
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  • 22
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Diego, CA
    Secure 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

    Industries

  • 23
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    San Diego, CA
    FIT 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

    Industries

  • 24
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    San Diego, CA
    Small IT managed services company SpotLink, is in San Diego, California and San Marcos, California. Their services include IT managed services and IT strategy consulting.
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  • 25
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    250 - 999 employees
    San Diego, CA
    IT managed services company SHE Group is headquartered in Ludwigshafen am Rhein, Germany and Cluj-Napoca, Romania. Launched in 1987, the team provides IT managed services and IT strategy consulting.
    Read More

    Clients

    BASF

    Industries

  • 26
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    San Diego, CA
    Xceptional, a cloud consulting & SI company, was established in 2007. The small team provides cloud consulting & SI and IT managed services.
    Read More

    Industries

  • 27
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Diego, CA
    Beanstalk Computing is an IT managed services company launched in 2006. The team offers IT managed services and Cybersecurity.
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  • 28
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Diego, CA
    Infinity Networking, Inc., an IT managed services company, was established in 2001. The agency provides IT managed services and Cybersecurity.
    Read More

    Industries

  • 29
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    San Diego, CA
    Excedeo IT Support San Diego, an IT managed services company, was founded in 2003. The small team offers IT managed services and cloud consulting & SI.
    Read More

    Industries

  • 30
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Diego, CA
    CITS is a small IT managed services company located in San Diego, California. Their services include IT managed services and Cybersecurity.
    Read More
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