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.
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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1321
- Undisclosed
- 10 - 49 employees
- Antioch, CA
365 Days On is an IT managed services company launched in 2015. The team provides IT managed services and Web Development and is headquartered in Antioch, California.Read More - Get Started
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1322
- Undisclosed
- 10 - 49 employees
- Coronado, CA
Joint Tactics and Technologies is a Cybersecurity company. In Coronado, California, their small team specializes in Cybersecurity and Custom Software Development. The firm was founded in 2010.Read More -
1323
- $25,000+
- 10 - 49 employees
- Irvine, CA
DV8 Infosystems is a cloud consulting & SI company. Founded in 2020, the firm is in Irvine, California and Chicago, Illinois. Their services include cloud consulting & SI and Cybersecurity.Read MoreIndustries
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1324
- Undisclosed
- 10 - 49 employees
- San Diego, CA
Cypher Analytics, Inc. Is a Financial Consulting company. In San Diego, California, their small team specializes in Financial Consulting and Cybersecurity. The agency was launched in 2004.Read More -
1325
- $25,000+
- 10 - 49 employees
- San Jose, CA
DataFluent is a custom software development firm. Located in San Jose, California, the agency focuses on Custom Software Development and BI & big data consulting & SI.Read More -
1326
- $25,000+
- 10 - 49 employees
- Mountain View, CA
Global Engineering is a custom software development firm. Their team is based in Mountain View, California. The firm offers Custom Software Development and UX/UI Design.Read MoreIndustries
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1327
- Undisclosed
- 10 - 49 employees
- Cerritos, CA
Eztechstack is a cloud consulting & SI company. Located in Cerritos, California, their team focuses on cloud consulting & SI and Web Development.Read More -
1328
- $25,000+
- 10 - 49 employees
- Campbell, CA
ANearShore Partner, an IT staff augmentation company, was founded in 2022. The team focuses on IT staff augmentation and Custom Software Development.Read MoreIndustries
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1329
- Undisclosed
- 10 - 49 employees
- Orange, CA
Based in Orange, California, Omni Integration is an IT managed services company. The team offers IT managed services and Enterprise App Modernization.Read More -
1330
- $5,000+
- 10 - 49 employees
- Ontario, CA
Established in 2021, Xel Advisors is a branding company. The team provides Branding and Social Media Marketing and is based in Ontario, California and Orlando, Florida.Read More -
1331
- $1,000+
- 10 - 49 employees
- Rancho Cucamonga, CA
GENIUSBOTS is a Cybersecurity company. Established in 2023, the team offers Cybersecurity and Content Marketing. The agency is headquartered in Rancho Cucamonga, California.Read More -
1332
- $5,000+
- 10 - 49 employees
- La Verne, CA
Established in 2021, Alchemy Consulting Group is a software development firm. The company provides Custom Software Development and other IT consulting and SI, and is small.Read More -
1333
- Undisclosed
- 10 - 49 employees
- San Diego, CA
California Web Coders is a social media marketing firm established in 2019. Their services include Social Media Marketing and Search Engine Optimization.Read More -
1334
- Undisclosed
- 10 - 49 employees
- Menlo Park, CA
WireMock, a small API Development company, is in Menlo Park, California. The team provides API Development and cloud consulting & SI.Read More -
1335
- Undisclosed
- 10 - 49 employees
- Corte Madera, CA
Based in Corte Madera, California, Mammoth Growth is a Marketing Strategy company. Launched in 2015, the team specializes in Marketing Strategy and Email Marketing.Read MoreIndustries
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1336
- $1,000+
- 50 - 249 employees
- Palo Alto, CA
Artificial intelligence firm Hackerbay Germany offers Artificial Intelligence and cloud consulting & SI. They are based in Berlin, Germany and Palo Alto, California.Read More -
1337
- $25,000+
- 50 - 249 employees
- Newport Beach, CA
Evinex is a midsize IT staff augmentation company headquartered in Newport Beach, California. The team provides IT staff augmentation and Staffing.Read MoreIndustries
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1338
- Undisclosed
- 50 - 249 employees
- Santa Barbara, CA
Invoca, an Advertising company, is headquartered in Santa Barbara, California. The team offers Advertising and Call Center Services.Read More -
1339
- Undisclosed
- 50 - 249 employees
- Redwood City, CA
Pierry Inc., A Wunderman Thompson Company, a CRM consulting and SI company, provides CRM consulting and SI and Email Marketing. The agency is based in Redwood City, California.Read More -
1340
- $1,000+
- 50 - 249 employees
- Torrance, CA
TGS Trans Global Services is a midsize IT strategy consulting company founded in 2016. Their services include IT strategy consulting and Web Development.Read More -
1341
- Undisclosed
- 50 - 249 employees
- Los Angeles, CA
LA Web Experts, a midsize web design agency, is in Los Angeles, California. Their services include Web Design and Graphic Design.Read More -
1342
- Undisclosed
- 50 - 249 employees
- San Francisco, CA
Ava 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 -
1343
- $1,000+
- 50 - 249 employees
- Eastvale, CA
Techcedence Infosystems Pvt Ltd is a cloud consulting & SI company. Located in Gounder Mills, India and Eastvale, California, the team focuses on cloud consulting & SI and IT staff augmentation.Read MoreIndustries
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1344
- Undisclosed
- 50 - 249 employees
- Campbell, CA
Nextbrick Inc. Is a Content Marketing company. The midsize Campbell, California-based team focuses on Content Marketing and cloud consulting & SI. The company was launched in 2019.Read More -
1345
- $25,000+
- 50 - 249 employees
- San Francisco, CA
Founded in 2012, nClouds Inc. Is a midsize Microservices Architecture Services company. Their team offers Microservices Architecture Services and BI & big data consulting & SI.Read More -
1346
- Undisclosed
- 50 - 249 employees
- San Jose, CA
BetaSoft Inc. Is a cloud consulting & SI company. Their midsize team of employees is based in San Jose, California. Their team provides cloud consulting & SI and Application Testing.Read More -
1347
- Undisclosed
- 50 - 249 employees
- Mountain View, CA
MadKudu, a Business Consulting company, focuses on Business Consulting and CRM consulting and SI. The company is in Mountain View, California.Read More -
1348
- $5,000+
- 50 - 249 employees
- Irvine, CA
Read MoreFounded in 1985, One Step Secure IT is a midsize. Their team specializes in. The agency is located in Phoenix, Arizona.
Clients
- Christ's Church of Valley
Industries
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1349
- Undisclosed
- 250 - 999 employees
- San Francisco, CA
Launched in 2004, A5 is a cloud consulting & SI company. Headquartered in San Francisco, California and Toronto, Canada, the team provides cloud consulting & SI and CRM consulting and SI.Read More -
1350
- $50,000+
- 10 - 49 employees
- Palo Alto, CA
Read MoreNetkiller Inc. Is a small application management & support company. Established in 2006, the team provides application management & support, cloud consulting & SI, cybersecurity, and custom software development. The agency is located in San Jose, California; Pittsburgh, Pennsylvania and Seoul, South Korea.
Industries
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