Top 100 IT Services Companies in California
The Best of November 2024
Looking for a top IT services company in California?
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
To assist you in your search for a partner, we’ve compiled this list of the top IT consultants in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best California IT Companies
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Featured providers
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- $10,000+
- 50 - 249 employees
- Niš, Serbia
Read MoreIngsoftware is a full-cycle software development company from Southern Europe with representatives in Austria, Netherlands, United States, and Zimbabwe. Founded in 2009, they are now over 100 people strong, and provide product development services: discovery & consulting; web and mobile development, UI/UX design, and support & maintenance. Ingsoftware works with enterprise organizations and startups from fintech, precious metals, IoT & wearables, and automotive industries.
Industries
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- $25,000+
- 250 - 999 employees
- Los Angeles, CA
Read MoreNearsure is a web development agency that has been offering web development, IT staff augmentation, and AI services to their clients since 2018. Their 50 employees are based out of Hollywood, Calif., as well as Costa Rica, Colombia, Venezuela, Bolivia, and Uruguay.
Industries
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481
- $25,000+
- 10 - 49 employees
- San Diego, CA
OhanaOne, a CRM consulting and SI company, focuses on CRM consulting and SI and Application Management & Support. The firm is headquartered in San Diego, California.Read MoreIndustries
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482
- Undisclosed
- 250 - 999 employees
- Mountain View, CA
Located in Mountain View, California, Redis Labs is a midsize artificial intelligence development company. The team offers Artificial Intelligence and BI & big data consulting & SI.Read More -
483
- Undisclosed
- 250 - 999 employees
- Redwood City, CA
Alation is an AI firm and big data company located in Redwood City, California. They provide Artificial Intelligence and BI & big data consulting & SI and were established in 2012.Read More -
484
- Undisclosed
- 2 - 9 employees
- Carlsbad, CA
Moran Technology Consulting is a small big data analytics company in Carlsbad, California. Their services include BI & big data consulting & SI and IT strategy consulting.Read More -
485
- Undisclosed
- 10 - 49 employees
- Ventura, CA
MJP Technologies, Inc. Is an IT managed services and IT strategy consulting company. Their team is headquartered in Ventura, California and provides IT managed services and IT strategy consulting.Read More -
486
- Undisclosed
- 10 - 49 employees
- Ventura, CA
ACM Computers is an IT managed services and IT strategy consulting company. They are located in Ventura, California, and their services include IT managed services and IT strategy consulting.Read More -
487
- $1,000+
- 2 - 9 employees
- Huntington Beach, CA
MyITAdmin.services is a Huntington Beach, California-based IT managed services company. Established in 2019, the team offers IT managed services and Cybersecurity.Read MoreIndustries
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488
- Undisclosed
- 10 - 49 employees
- Gold River, CA
Launched in 2000, Business Advantage Consulting is a Business Consulting company. The team specializes in Business Consulting and IT managed services.Read More -
489
- Undisclosed
- 50 - 249 employees
- Murrieta, CA
MPS International, a Cybersecurity company, is in Murrieta, California. They focus on Cybersecurity.Read More -
490
- Undisclosed
- 10 - 49 employees
- San Diego, CA
Omni Security Services is a Cybersecurity company. They are in San Diego, California and have small team. Their team provides Cybersecurity.Read More -
491
- Undisclosed
- 2 - 9 employees
- Vista, CA
Launched in 2009, RGM Consulting is an IT managed services and IT strategy consulting company. Their team focuses on IT managed services and IT strategy consulting.Read More -
492
- Undisclosed
- 10 - 49 employees
- Stockton, CA
Crown Enterprises is an IT managed services company. They were founded in 2009 and specialize in IT managed services and IT strategy consulting.Read More -
493
- Undisclosed
- 10 - 49 employees
- Walnut Creek, CA
CCI Computer Jam, Inc. Is an IT managed services and IT strategy consulting company. Launched in 1995, the team focuses on IT managed services and IT strategy consulting.Read More -
494
- Undisclosed
- 50 - 249 employees
- Walnut Creek, CA
BPO Systems Inc., an IT managed services company, is located in Walnut Creek, California. The team provides IT managed services and IT strategy consulting.Read More -
495
- Undisclosed
- 2 - 9 employees
- Walnut Creek, CA
Coleman Information Technology Group, Inc. Is a small IT managed services company headquartered in Walnut Creek, California. Their services include IT managed services.Read More -
496
- Undisclosed
- 2 - 9 employees
- Walnut Creek, CA
Grundig IT is a small IT managed services and IT strategy consulting company founded in 2004. Their team provides IT managed services and IT strategy consulting.Read More -
497
- Undisclosed
- 2 - 9 employees
- Walnut Creek, CA
Launched in 2005, Netblaze Systems, Inc. Is a small Walnut Creek, California-based IT managed services company. Their services include IT managed services and Cybersecurity.Read More -
498
- Undisclosed
- 2 - 9 employees
- Walnut Creek, CA
CJS Associates, LLC is an IT managed services and Cybersecurity company. The Walnut Creek, California-based firm was founded in 2000. Their services include IT managed services and Cybersecurity.Read More -
499
- Undisclosed
- 10 - 49 employees
- Stockton, CA
Plus IT, Inc. Is an IT managed services company. They are in Stockton, California and have small team. Their services include IT managed services and Application Management & Support.Read More -
500
- Undisclosed
- 2 - 9 employees
- Vista, CA
Hook Dimensional Imaging, an IT managed services company, was launched in 2017. They specializes in IT managed services.Read More -
501
- Undisclosed
- 10 - 49 employees
- Visalia, CA
Founded in 1995, EMD Networking Services, Inc. Is a small Visalia, California-based IT managed services company. Their services include IT managed services.Read More -
502
- Undisclosed
- 2 - 9 employees
- Visalia, CA
IT managed services and IT strategy consulting company ValleyExpetec, Inc. Is headquartered in Visalia, California. Their services include IT managed services and IT strategy consulting.Read More -
503
- Undisclosed
- 2 - 9 employees
- Visalia, CA
IT managed services and IT strategy consulting company Trilotech was founded in 2002. The small team offers IT managed services and IT strategy consulting.Read More -
504
- Undisclosed
- 2 - 9 employees
- Stockton, CA
Headquartered in Stockton, California, Netwerx-Management is a small IT managed services company. The team provides IT managed services.Read More -
505
- Undisclosed
- 2 - 9 employees
- Stockton, CA
Established in 2004, EZ Network Systems, Inc. Is an IT managed services company. The company offers IT managed services, and is small.Read More -
506
- Undisclosed
- 2 - 9 employees
- Stockton, CA
Networking Xperts, a small IT managed services company, is headquartered in Stockton, California. Their services include IT managed services and Application Management & Support.Read More -
507
- Undisclosed
- 2 - 9 employees
- Upland, CA
Optiva IT, LLC, an IT managed services and IT strategy consulting company, is headquartered in Upland, California. The team specializes in IT managed services and IT strategy consulting.Read More -
508
- Undisclosed
- 2 - 9 employees
- Hayward, CA
IT Less is an IT managed services company. Their small team is headquartered in Hayward, California. Their team focuses on IT managed services.Read More -
509
- $1,000+
- 10 - 49 employees
- Huntington Beach, CA
Launched in 2019, Rootpal is a cloud consulting & SI company. The small team offers cloud consulting & SI and IoT development.Read More -
510
- Undisclosed
- 2 - 9 employees
- Stockton, CA
SysPros is an IT managed services and IT strategy consulting company. Their small team is based in Stockton, California. Their services include IT managed services and IT strategy consulting.Read More
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