Top 100 IT Services Companies in Orange County
The Best of June 2026Looking for a top IT services company in Orange County?
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 Orange County. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Orange County IT Companies
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301$5,000+50 - 249 employeesManhattan Beach, CARead More
West Advanced Technologies Inc is a midsize Sacramento, California-based cybersecurity company. The team specializes in cybersecurity, IT staff augmentation, cloud consulting & SI, and IT managed services.
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302$5,000+10 - 49 employeesPasadena, CARead More
Pact-One Solutions, LLC, a IT managed services company, is headquartered in Las Vegas, Nevada; San Diego, California; Pasadena, California and Lake Oswego, Oregon. The small team focuses on IT managed services, cybersecurity, IT strategy consulting, other IT consulting and SI, and more and was founded in 2003.
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303$10,000+50 - 249 employeesLos Angeles, CAAppMakers USA is an app development company based in Los Angeles, California and New York, New York. They provide Mobile App Development, Artificial Intelligence, IT managed services, UX/UI Design, and more and were established in 2014.Read More
Clients
Los Angeles Apparel Walmart Number Hive NFLIndustries
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304$100,000+250 - 999 employeesSanta Monica, CAIn Los Angeles, California; Santa Monica, California; New York, New York and San Francisco, California, TheoremOne is a midsize software development company. They focus on Custom Software Development, IT strategy consulting, Business Consulting, IoT development, and more and were founded in 2007.Read More
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AT&TIndustries
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305$1,000+2 - 9 employeesIrvine, CAMake it happen Art & Tech is an Irvine, California-based software development firm. They offer Custom Software Development and Web Development and were established in 2020.Read More
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306$25,000+2 - 9 employeesOrange, CACercaLabs Incorporated is a Robotics Process Automation company. Founded in 2008, their team provides Robotics Process Automation and IT staff augmentation.Read More
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307$50,000+10 - 49 employeesLake Forest, CALaminar Consulting Services Inc. Is a small software development company. The Lake Forest, California-based company was founded in 2005. Their services include Custom Software Development, Application Testing, Enterprise App Modernization, cloud consulting & SI, and more.Read More
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ExemplisIndustries
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308$1,000+2 - 9 employeesLos Angeles, CASunlight Media LLC, a Market Research company, is located in Los Angeles, California and Santa Monica, California. The small agency was established in 2011. Their services include Market Research, IT managed services, Web Development, Mobile App Development, and more.Read More
Clients
Gary Numan MSA Agency L.A County Atlantic RecordsIndustries
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309$1,000+10 - 49 employeesGlendora, CARead More
Founded in 2005, DLL Technologies is an IT service provider based in Glendora, Calif. Their team of over 10 serves small and midmarket businesses across a range of industries. Additional services include web design.
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310$5,000+10 - 49 employeesGlendale, CARead More
Inbound AV is a marketing strategy company launched in 2017. Their small team is headquartered in Glendale, California. The firm specializes in marketing strategy, digital strategy, email marketing, graphic design, and more.
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311$250,000+50 - 249 employeesLos Angeles, CARead More
8th Light is a software consultancy firm headquartered in Chicago, with other offices in Los Angeles, New York, and London. The agency and its team of 110+ has experience in web development, custom software development, web design, mobile app development, and cloud consulting.
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Royal Academy of ArtsIndustries
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312$25,000+250 - 999 employeesLos Angeles, CAInsight is a midsize cloud consulting & SI company. Founded in 2000, the company is based in Los Angeles, California; Kerala, India; Yerevan, Armenia and Lytchett Matravers, England. Their team focuses on cloud consulting & SI, unified communications consulting & SI, IT strategy consulting, Custom Software Development, and more.Read More
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Colgate-PalmoliveIndustries
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313$10,000+2 - 9 employeesMission Viejo, CARead More
Calibec is a small custom software development firm. Founded in 2021, the team offers custom software development, web development, mobile app development, enterprise app modernization, and more. The agency is located in Mission Viejo, California.
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314Undisclosed250 - 999 employeesTorrance, CAVectorUSA is a Cybersecurity company. They are in Torrance, California and Rancho Cucamonga, California and have midsize team. They provide Cybersecurity and IT managed services.Read More
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315UndisclosedFreelancer employeesNewport Beach, CAKookatech is an unified communications consulting & SI company founded in 2023. The firm offers unified communications consulting & SI and IT strategy consulting, and is small.Read More
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316$5,000+10 - 49 employeesLos Angeles, CARead More
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 InsuranceIndustries
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317$5,000+2 - 9 employeesLos Angeles, CABased in Los Angeles, California, Lead Love is a small CRM consulting and SI company. Founded in 2017, the team offers CRM consulting and SI, IT managed services, Account-Based Marketing, Conversion Optimization, and more.Read More
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SyndesusIndustries
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318Undisclosed2 - 9 employeesMission Viejo, CANysa Technology is a small Cybersecurity company. Founded in 2023, the firm is located in Mission Viejo, California. Their team specializes in Cybersecurity, IT strategy consulting, and IT managed services.Read More
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319$1,000+2 - 9 employeesLaguna Beach, CARead More
Established in 2022, Salesautomators is a CRM consulting and SI company. They are headquartered in Laguna Beach, California and have a small team. The company offers CRM consulting and SI, IT strategy consulting, other IT consulting and SI, business consulting, and more.
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320Undisclosed2 - 9 employeesLake Forest, CARead More
SQL Solutions Group is an IT strategy consulting company. The Lake Forest, California-based firm was launched in 2010. The small team focuses on IT strategy consulting, BI & big data consulting & SI, IT managed services, and custom software development.
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321Undisclosed50 - 249 employeesAliso Viejo, CABizPortals QCFlow is a custom software development firm. They offer Custom Software Development and IT managed services and were established in 2001.Read More
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322$1,000+250 - 999 employeesMonrovia, CACDNetworks, a Cybersecurity company, was founded in 2000. The team offers Cybersecurity.Read More
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323$50,000+50 - 249 employeesLos Angeles, CARead More
Sidebench is a healthcare product design and software engineering studio founded in 2012 in Los Angeles. With a mid-sized team and enterprise delivery capabilities, we partner with providers, payers and health-tech startups to build HIPAA-minded platforms, patient engagement, EHR interoperability and legacy modernization that reduce data silos and enable real-time clinical workflows.
Clients
Microsoft CorporationIndustries
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324$25,000+1,000 - 9,999 employeesCulver City, CARead More
Keyrus is a digital consulting agency that has been offering BI and Big Data consulting, IT strategy consulting, Cloud consulting, and SI services to their clients in the retail, business services, and financial services industries since 1996. Their 10,000 employees are based out of their offices in London, NYC, LA, D.C., France, and Toronto.
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DannonIndustries
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325$1,000+50 - 249 employeesLos Angeles, CARSA List Services is a big data company. The team provides BI & big data consulting & SI and ECM consulting and SI, and the firm is located in Los Angeles, California and Los Angeles, California.Read More
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326Undisclosed10 - 49 employeesWest Covina, CASmall big data company Revnue, is headquartered in West Covina, California. The team offers BI & big data consulting & SI and IT managed services.Read More
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327$5,000+10 - 49 employeesRancho Cucamonga, CARead More
Zeta Sky is an IT firm based in Rancho Cucamonga, Calif. with no more than 50 experts. Founded in 2015, they provide cybersecurity, IT managed services, and cloud consulting solutions for small and medium-sized companies alike.
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Gallant InsuranceIndustries
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328Undisclosed2 - 9 employeesSanta Ana, CAFounded in 2024, Falconforce Consulting is a Cybersecurity company. The team specializes in Cybersecurity and Blockchain and is headquartered in Santa Ana, California.Read More
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329$1,000+50 - 249 employeesWest Hollywood, CAIT managed services company Corporate Technologies was established in 1981. In Eden Prairie, Minnesota; Fargo, North Dakota; San Diego, California and Ada, Michigan, their midsize team focuses on IT managed services, cloud consulting & SI, and Cybersecurity.Read More
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330Undisclosed10 - 49 employeesCorona, CAEverconnect Data Systems is a cloud consulting & SI company. The small Corona, California-based team offers cloud consulting & SI and IT strategy consulting. The company was launched in 2010.Read More
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