Top 100 IT Services Companies in San Francisco
The Best of June 2026Looking for a top IT services company in San Francisco?
IT Services are the cogs that ensure the machine continues to function, figuratively and literally. There are essential to any business and we've compiled a list of the best teams in San Francisco for you to review.
List of the Best San Francisco IT Companies
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331Undisclosed2 - 9 employeesSan Francisco, CABig data company CardSpring (acquired by Twitter) was launched in 2010. Headquartered in San Francisco, California, the team focuses on BI & big data consulting & SI.Read More
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332Undisclosed50 - 249 employeesSan Mateo, CAMarvel Marketers is a branding firm. The San Mateo, California-based team provides Branding and Marketing Strategy.Read More
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333Undisclosed2 - 9 employeesAlameda, CABlackrock 3 Partners is an IT strategy consulting company. Located in Alameda, California, their team provides IT strategy consulting and Cybersecurity.Read More
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334Undisclosed10 - 49 employeesSan Francisco, CAImidia is a data analytics company launched in 2011. Their team offers BI & big data consulting & SI and IT strategy consulting.Read More
Industries
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335Undisclosed50 - 249 employeesSan Francisco, CATestRigor is an Application Testing company. Established in 2015, the company is based in San Francisco, California. Their team focuses on Application Testing and ERP consulting and SI.Read More
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336Undisclosed50 - 249 employeesMill Valley, CAArize AI, a cloud consulting & SI company, was founded in 2019. The team offers cloud consulting & SI and Artificial Intelligence and is based in Mill Valley, California.Read More
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337Undisclosed50 - 249 employeesSan Francisco, CAUXCam, a Conversion Optimization company, was launched in 2014. They specializes in Conversion Optimization and UX/UI Design.Read More
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338Undisclosed50 - 249 employeesSan Francisco, CAHeadquartered in San Francisco, California, Swish Analytics is a Market Research company. Their services include Market Research and BI & big data consulting & SI.Read More
Industries
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339Undisclosed10 - 49 employeesOakland, CADigiwest is a Portland, Oregon-based Cybersecurity company. The team provides Cybersecurity and cloud consulting & SI.Read More
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340Undisclosed50 - 249 employeesSan Francisco, CAOdetta, Inc. Is a social media marketing agency located in San Francisco, California. They provide Social Media Marketing and Search Engine Optimization.Read More
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341Undisclosed10 - 49 employeesSan Francisco, CAInnovate Group is a business intelligence company launched in 2015. The small team offers BI & big data consulting & SI and UX/UI Design.Read More
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342$5,000+50 - 249 employeesPleasant Hill, CARead More
Founded in 2015, Epik Solutions is a digital services company based in Pleasant Hill, California. They provide a variety of services including digital strategy, web design, content marketing, SEO, and IT consulting.
Clients
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343$5,000+10 - 49 employeesSan Carlos, CAEmagined Security is a Cybersecurity company. Launched in 2003, the team offers Cybersecurity.Read More
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344Undisclosed250 - 999 employeesSan Ramon, CARead More
Five9 is a cloud-based call center software provider. Their team of about 1,000 employees is based in San Ramon, Calif. Services include CRM, ERP, and IT consulting, as well as voice services. They were founded in 2001.
Clients
DebtCleanseIndustries
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345$10,000+1,000 - 9,999 employeesMenlo Park, CATrantor Inc. Is an app development company launched in 2012. Their large team is located in Menlo Park, California; Chandigarh, India; Vancouver, Canada and Heredia, Costa Rica. Their services include Mobile App Development, Custom Software Development, Web Development, BI & big data consulting & SI, and more.Read More
Clients
GenpactIndustries
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346$1,000+10 - 49 employeesSan Ramon, CAHeadquartered in San Ramon, California and Newark, California, Clare Computer Solutions is a small IT managed services company. The team focuses on IT managed services and Cybersecurity.Read More
Industries
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347Undisclosed250 - 999 employeesRedwood City, CARead More
IT Convergence is a full-service IT management and development company based in Redwood City, Calif. The firm, which was founded in 1998, has additional offices in Hyderabad, India, Shanghai, and Buenos Aires, Argentina. Their service offering includes ERP consulting, cloud consulting, business intelligence, and software development.
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348$5,000+250 - 999 employeesPleasanton, CANet at Work LLC is an IT managed services company. Their midsize team is based in New York, New York; Hialeah, Florida; Totowa, New Jersey and North Attleborough, Massachusetts. The company offers IT managed services and Cybersecurity.Read More
Industries
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349$10,000+10 - 49 employeesSan Ramon, CARead More
Cloud consulting & SI company Initialyze was established in 2015. The small San Ramon, California-based team offers cloud consulting & SI, web design, ux/ui design, architectural design, and more.
Industries
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350$50,000+50 - 249 employeesSan Francisco, CAInVerita is a L'viv, Ukraine-based data analytics company. They provide BI & big data consulting & SI, Artificial Intelligence, and Custom Software Development and were established in 2015.Read More
Clients
Perforce, Methodics, Mediashout, Kroger Group, HILTI, Scrafts, Dilligend, OpenLogic, Perfecto, Government of SA, WGSN, numerous YCombinator-backed startupsIndustries
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351Undisclosed2 - 9 employeesBrisbane, CAMagellan USA is a small Brisbane, California-based IT managed services company. Their services include IT managed services and HR Consulting.Read More
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352$10,000+10 - 49 employeesPalo Alto, CARead More
Datorium is a bespoke data solutions company based in Palo Alto, Calif. The company, founded in 2015, has a team of less than ten that provides BI & big data consulting & SI, digital strategy, and AI services to various companies and institutions.
Clients
StarbucksIndustries
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353$5,000+10 - 49 employeesRedwood City, CAGreenM is an AI firm established in 2014. Their services include Artificial Intelligence and BI & big data consulting & SI.Read More
Industries
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354$50,000+50 - 249 employeesMenlo Park, CATechjays, an artificial intelligence company, was launched in 2020. Their midsize team is located in Menlo Park, California and Coimbatore, India. The firm provides Artificial Intelligence, Digital Engineering, AI Agents, AI Consulting, and more.Read More
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355Undisclosed2 - 9 employeesSan Francisco, CANINTH EAST Partners, a Business Consulting company, is in San Francisco, California. Their services include Business Consulting and IT strategy consulting.Read More
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356$5,000+10 - 49 employeesPleasant Hill, CASmall IT strategy consulting company LookingPoint, is headquartered in Pleasant Hill, California and Livermore, California. The team focuses on IT strategy consulting and IT managed services.Read More
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357Undisclosed10 - 49 employeesSan Francisco, CAPostHog, Inc. Is a Market Research company. Based in San Francisco, California, their team focuses on Market Research and BI & big data consulting & SI.Read More
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358Undisclosed10 - 49 employeesSan Francisco, CA729 Solutions is a branding company. Based in San Francisco, California, the firm was established in 2003. Their services include Branding and IT managed services.Read More
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359$50,000+250 - 999 employeesPalo Alto, CARead More
Waverley Software is a software engineering company headquartered in Palo Alto, Calif. It also has offices in Boston, Kharkiv, Ukraine, Lviv, Ukraine, and Ho Chi Minh, Vietnam. Founded in 1992, Waverley's team of over 80 employees mainly provides midmarket brands around the world with custom software development, mobile app development, and IoT development services.
Clients
Mozilla Seagate Yale AbbotIndustries
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360$10,000+10 - 49 employeesPleasanton, CARead More
Cygnis Media is a development agency is headquartered in Pleasanton, Calif. Since 2010, their team of 45 has been specializing in web design and development, UX/UI design, mobile app development, and more. Cygnis Media works with clients in various industries including arts & entertainment and business services.
Clients
MIT NFL Network Oreo SamsungIndustries
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