Top 100 IT Services Companies in California
The Best of April 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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- $25,000+
- 250 - 999 employees
- Los Angeles, CA
Nearsure 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.
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1
- $5,000+
- 1,000 - 9,999 employees
- San Jose, CA
ExpertsFromIndia is a development company based in San Jose, Calif. They were founded in 2003 and have a team of around 800 employees. They primarily provide custom software development and SEO.
Clients
- eBay
Industries
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2
- $1,000+
- 50 - 249 employees
- Vista, CA
Abtech Technologies is an IT managed services company. They are in Carlsbad, California and have a midsize team. The firm provides IT managed services, cloud consulting & SI, IT staff augmentation, IT strategy consulting, and more.
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3
- $5,000+
- 250 - 999 employees
- Glendale, CA
Cyber Duo is a cybersecurity consulting firm that was founded in 2008 and is located in Los Angeles. They have four employees who offers a suite of managed IT services, cybersecurity solutions and cloud computing. They work predominantly for small businesses and midmarket companies.
Clients
- Disney
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4
- $5,000+
- 50 - 249 employees
- San Diego, CA
Infracore is a IT managed services company founded in 2003. Their midsize team is located in San Diego, California and focuses on IT managed services, cybersecurity, cloud consulting & SI, IT staff augmentation, and more.
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5
- $5,000+
- 10 - 49 employees
- Chino, CA
Vertical Computers is an IT services company based in Chino, Calif. The company, founded in 2014, has a team of around 15 that provides IT managed services, cloud consulting & SI, and voice services to various companies.
Clients
- Urban Armor Gear
Industries
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6
- $5,000+
- 10 - 49 employees
- Huntington Beach, CA
Cybersecurity and IT managed services company CAL IT Group was founded in 2016. The agency offers cybersecurity and IT managed services and has a small team. The agency is in Huntington Beach, California.
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7
- $10,000+
- 10 - 49 employees
- Los Angeles, CA
Cloudsquare is a Salesforce Consulting Partner that is based in Los Angeles, CA, with a direct focus on strategic advisory, technical implementation, and business transformation. Founded in 2017, they have about 30+ employees, that primarily support mid-market companies with a focus on the financial services and healthcare sectors. Services include Salesforce consulting, implementation, integrations, and managed services.
Clients
- ASGB
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8
- $1,000+
- 10 - 49 employees
- Sacramento, CA
Total Secure Technology is a small IT managed services company located in Sacramento, California. Launched in 1999, the team provides IT managed services, cybersecurity, and IT strategy consulting.
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9
- $5,000+
- 10 - 49 employees
- Los Angeles, CA
Be Structured Technology Group is a managed services provider (MSP) headquartered in Los Angeles. Established in 2007, they work with business services and nonprofit companies, providing IT managed services, strategy and cloud consulting, cybersecurity, and system integration. They're a team of 11-employees.
Clients
- Salem Partners
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10
- Undisclosed
- 10 - 49 employees
- Newport Beach, CA
Akins IT is a small cybersecurity company based in Newport Beach, California. The team specializes in cybersecurity, IT strategy consulting, and cloud consulting & SI.
Clients
- Bella+Canvas
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11
- $10,000+
- 50 - 249 employees
- San Francisco, CA
Cymetrix Software is a CRM consulting and SI company headquartered in San Francisco, California and Mumbai, India. They specialize in CRM consulting and SI, custom software development, and BI & big data consulting & SI and were launched in 2016.
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12
- $1,000+
- 50 - 249 employees
- San Francisco, CA
MondayCall is a cloud and CRM consulting firm based in San Francisco. Their team of about 150 serves clients of all sizes across a range of industries. Additional services include SI and IT managed services. They were founded in 2009.
Clients
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13
- $10,000+
- 10 - 49 employees
- San Francisco, CA
Galliot is a San Francisco-based software development firm founded in 2018. With an additional office in Montevideo, Uruguay, their 10-man-team develops products for midmarket and enterprise-level clients. While custom software and DevOps are their specialties, they also offer web development and cloud consulting.
Clients
- Life science
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14
- $5,000+
- 10 - 49 employees
- San Jose, CA
TruAdvantage is a San Jose, Calif.-based security-focused managed IT provider. It was founded in 2010 and now has a team of 19 that provides IT managed services, cybersecurity, cloud consulting & SI, and IT strategy consulting.
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15
- $5,000+
- 10 - 49 employees
- Los Angeles, CA
Headquartered in Redondo Beach, California, IT Accuracy is a cloud consulting & SI company. The small company was launched in 2007. Their team specializes in cloud consulting & SI, IT managed services, cybersecurity, IT strategy consulting, and more.
Clients
- Farmer's Insurance
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16
- $25,000+
- 50 - 249 employees
- Fremont, CA
Launched in 2008, Ebryx is a cybersecurity company. Their midsize team is headquartered in Fremont, California and Las Vegas, Nevada. Their team specializes in cybersecurity, application testing, IT strategy consulting, IT managed services, and more.Read MoreIndustries
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17
- $1,000+
- 10 - 49 employees
- San Diego, CA
Established 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 MoreIndustries
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18
- $5,000+
- 10 - 49 employees
- El Segundo, CA
Technology Management Concepts is an IT consulting firm based in Marina Del Rey, Calif. it was founded in 1984, and has 38 employees. Technology Management Concepts specializes in ERP consulting & SI, application management & support and CRM consulting and SI.
Clients
- Robeks
Industries
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19
- Undisclosed
- 250 - 999 employees
- Palo Alto, CA
Turing is a small IT staff augmentation company. Established in 2018, the agency is in Palo Alto, California. Their services include IT staff augmentation.
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20
- $10,000+
- 10 - 49 employees
- Berkeley, CA
Beyond the Arc is a data analytics company based in Berkeley, Calif. Founded in 2001 and currently employing about nine people, Beyond the Arc provides a mix of data analytics, IT consulting, and digital marketing services. In particular, they specialize in Business Intelligence (BI), system integration (SI), big data, Artificial Intelligence (AI), and marketing strategy. Their primary clients are enterprises in the financial services industry.
Clients
- IBM
Industries
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21
- $5,000+
- 10 - 49 employees
- West Hollywood, CA
Insightful Networks is a business intelligence company. The midsize West Hollywood, California-based agency was founded in 1998. Their team provides BI & big data consulting & SI, IT staff augmentation, IT managed services, other IT consulting and SI, and more.Read MoreIndustries
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22
- Undisclosed
- 50 - 249 employees
- San Ramon, CA
Parachute Technology is a managed IT services provider in San Ramon, CA. Established in 2005, their team of approximately 40 employees primarily serves midmarket clients across a variety of industries. Their scope of work includes cloud consulting and IT strategy.
Clients
- San Francisco Travel Association
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23
- $1,000+
- 2 - 9 employees
- San 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 Healthcare
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24
- $5,000+
- 10 - 49 employees
- Irvine, CA
briteCITY is an IT services company founded in 2007 and based in Irvine, Calif. The team of about 20 primarily provides IT managed services, with cloud consulting and SI and cybersecurity as additional offerings. They cater to small businesses in a variety of industries, from business services and nonprofit to education and legal.
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25
- $50,000+
- 1,000 - 9,999 employees
- Santa Clara, CA
Founded in 2001, Trianz is a strategic agency headquartered in Santa Clara, Calif. with offices all over the United States, including Boston, Chicago, and Seattle.Their team has over 1,000 employees that specialize in big data consulting, cloud consulting, and IT strategy consulting.
Clients
- High Tech
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26
- Undisclosed
- 10 - 49 employees
- San Jose, CA
DataEndure is a digital security company based in San Jose, Calif. and founded in 1983. Their team of 36 employees specializes in cybersecurity, cloud consulting, and IT managed services for enterprise and midmarket candidates in the IT, financial services, and healthcare industries.
Clients
- DataEndure works with a number of customers across industries
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27
- $10,000+
- 50 - 249 employees
- Beverly Hills, CA
Founded in 2010, Mission is an AWS managed services partner based in El Segundo, Calif. Their team of 83 employees specializes in IT managed services, cloud consulting and SI, and enterprise app modernization.
Clients
- Boston Celtics
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28
- $5,000+
- 10 - 49 employees
- Redondo Beach, CA
SugarShot is an IT company headquartered in Los Angeles. The company was founded in 2018, and their 11 employees mostly provide IT managed services, specifically security, help desk, disaster recovery, and network segments.
Clients
- Eaturna
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29
- Undisclosed
- 50 - 249 employees
- Los Angeles, CA
Faye Business Systems Group is a global technology company based in Woodland Hills, Calif. with more than 50 employees. They have offered CRM consulting solutions to mid-market and enterprise-level clients since their founding in 2010.
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30
- $1,000+
- 10 - 49 employees
- San Francisco, CA
Varsity Technologies is an IT managed services company based in San Francisco, California. The small team provides IT managed services, BI & big data consulting & SI, cloud consulting & SI, IT strategy consulting, and more and was founded in 1997.
Industries
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