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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1771
- Undisclosed
- 2 - 9 employees
- Los Angeles, CA
In Los Angeles, California, Heed Risk Management is a Cybersecurity company. They offer Cybersecurity and Compliance Consulting and were founded in 2019.Read More - Get Started
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1772
- Undisclosed
- 2 - 9 employees
- Petaluma, CA
Deura Information Security Consulting LLC , a Compliance Consulting company, was launched in 2002. Based in Petaluma, California, the team specializes in Compliance Consulting and Cybersecurity.Read More -
1773
- Undisclosed
- 2 - 9 employees
- San Francisco, CA
NINTH EAST Partners, a Business Consulting company, is in San Francisco, California. Their services include Business Consulting and IT strategy consulting.Read MoreIndustries
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1774
- Undisclosed
- 2 - 9 employees
- Ladera Ranch, CA
Ops Cast is a Ladera Ranch, California-based CRM consulting and SI company. Their services include CRM consulting and SI and Business Consulting.Read MoreIndustries
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1775
- Undisclosed
- 2 - 9 employees
- Santa Ana, CA
Founded in 2024, Falconforce Consulting is a Cybersecurity company. The team specializes in Cybersecurity and Blockchain and is headquartered in Santa Ana, California.Read More -
1776
- Undisclosed
- 1,000 - 9,999 employees
- El Dorado Hills, CA
R Systems is a Digital Strategy company. Launched in 1993, their team focuses on Digital Strategy and cloud consulting & SI.Read MoreIndustries
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1777
- Undisclosed
- 1,000 - 9,999 employees
- Cypress, CA
Large video production company AVI-SPL, is based in Virginia Beach, Virginia and Tampa, Florida. Their services include Video Production and IT managed services.Read More -
1778
- $1,000+
- 2 - 9 employees
- San Francisco, CA
IT managed services company SuperHero IT Solutions is in San Francisco, California. Their services include IT managed services and Web Design.Read MoreIndustries
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1779
- $5,000+
- 10 - 49 employees
- Berkeley, CA
INFINITE UPTIME, an IoT development company, was established in 2015. The small team focuses on IoT development and BI & big data consulting & SI.Read More -
1780
- Undisclosed
- 10 - 49 employees
- Long Beach, CA
In Long Beach, California, Total Network Solutions is a small IT managed services and IT staff augmentation company. The team provides IT managed services and IT staff augmentation.Read More -
1781
- Undisclosed
- 10 - 49 employees
- Hayward, CA
Launched in 2006, Global Tech Studio is a small Hayward, California-based software development company. Their team offers Custom Software Development and IT managed services.Read More -
1782
- Undisclosed
- 10 - 49 employees
- Simi Valley, CA
Founded in 2008, Cynergy Solutions, LLC is a CRM consulting and SI and Application Management & Support company. The small team provides CRM consulting and SI and Application Management & Support.Read More -
1783
- $1,000+
- 10 - 49 employees
- Santa Clarita, CA
IT Tech Hub LLC is an IT staff augmentation company. The team offers IT staff augmentation and Custom Software Development, and the agency is located in Santa Clarita, California.Read More -
1784
- $10,000+
- 10 - 49 employees
- San Dimas, CA
Founded in 2018, Inlandtek Inc. Is a small social media marketing company. Their team focuses on Social Media Marketing and Content Marketing.Read More -
1785
- $1,000+
- 10 - 49 employees
- San Francisco, CA
Ayronix LLC is a branding company. The Boulder, Colorado-based firm specializes in Branding and Search Engine Optimization.Read More -
1786
- Undisclosed
- 10 - 49 employees
- Clovis, CA
ASN Software, a custom software development company, is headquartered in Clovis, California and Oakland, California. They offer Custom Software Development and Web Design.Read MoreIndustries
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1787
- $5,000+
- 10 - 49 employees
- Palo Alto, CA
Read MoreEstablished in 2017, Tessafold is a software development company. The firm focuses on custom software development, web development, mobile app development, AR/VR development, and more and has a small team.
Industries
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1788
- $5,000+
- 50 - 249 employees
- San Diego, CA
Corporate Technologies is a midsize Eden Prairie, Minnesota-based IT managed services company. The team specializes in IT managed services and cloud consulting & SI.Read More -
1789
- $5,000+
- 50 - 249 employees
- San Francisco, CA
Millennium Technology Services is a midsize IT managed services company in San Francisco, California and Singapore, Singapore. Their services include IT managed services and IT staff augmentation.Read MoreIndustries
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1790
- $1,000+
- 10 - 49 employees
- San Mateo, CA
Read MoreApp development company BinStellar Technologies Pvt. Ltd. Was founded in 2018. The firm offers mobile app development, web development, and branding and has a small team.
Clients
- Test Routes
Industries
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1791
- $50,000+
- 1,000 - 9,999 employees
- Irvine, CA
Read MoreSynoptek is a global systems integrator and managed IT services provider headquartered in Irvine, Calif., with additional offices across the U.S. and in New Brunswick, Canada; Ahmedabad, India; and Pune, India. Founded in 2001, they have more than 650 employees that specialize in IT managed services, cybersecurity, and cloud consulting & SI. Synoptek primarily serves midmarket clients in a variety of industries.
Clients
- Champion Home Exteriors
Industries
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1792
- $25,000+
- 50 - 249 employees
- Cupertino, CA
Predikly LLC, an artificial intelligence company, focus on Artificial Intelligence and other IT consulting and SI. They were launched in 2017.Read More -
1793
- Undisclosed
- Freelancer employees
- Escondido, CA
Beehive Technology Solutions LLC, an IT strategy consulting company, specialize in IT strategy consulting and BI & big data consulting & SI. They were established in 2006.Read MoreIndustries
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1794
- Undisclosed
- 50 - 249 employees
- Walnut Creek, CA
ASD Global-Public Sector is a software development firm in Walnut Creek, California. They specialize in Custom Software Development and ERP consulting and SI.Read More -
1795
- $10,000+
- 50 - 249 employees
- San Francisco, CA
Read MorePacketlabs Ltd. is a cybersecurity firm founded in 2011 in Mississauga, Canada. With no more than 10 members, they provide cybersecurity solutions to clients ranging from small firms to large companies in the fields of advertising, education, and financial services.
Clients
- ECEBC
Industries
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1796
- Undisclosed
- 10 - 49 employees
- West Hollywood, CA
Read MoreSmallGiants is a web development firm in London, United Kingdom. The small firm was founded in 2018. Their team provides web development, ux/ui design, application management & support, advertising, and more.
Industries
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1797
- Undisclosed
- 2 - 9 employees
- San Diego, CA
The Agency Guy, Inc, an IT strategy consulting and Business Consulting company, was established in 2014. They offers IT strategy consulting and Business Consulting.Read More -
1798
- $5,000+
- 250 - 999 employees
- Palo Alto, CA
GainInsights is a big data company and cloud consulting & SI company. They provide BI & big data consulting & SI and cloud consulting & SI and are based in Bengaluru, India and Palo Alto, California.Read More -
1799
- Undisclosed
- 250 - 999 employees
- Santa Clara, CA
ERP consulting and SI company Yantra Inc. Was founded in 2008. The team offers ERP consulting and SI and CRM consulting and SI.Read MoreIndustries
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1800
- Undisclosed
- 250 - 999 employees
- San Jose, CA
Interra Information Technologies is a cloud consulting & SI company. The team offers cloud consulting & SI and Cybersecurity, and the company is in San Jose, California and New York, New York.Read MoreIndustries
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