Top 100 IT Services Companies in Orange County
The Best of April 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$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
Clients
Colgate-PalmoliveIndustries
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302$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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303$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
Clients
SyndesusIndustries
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304$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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305Undisclosed2 - 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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306Undisclosed50 - 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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307$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.
Clients
DannonIndustries
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308$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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309$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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310Undisclosed10 - 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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311$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.
Clients
Gallant InsuranceIndustries
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312$1,000+50 - 249 employeesWest Hollywood, CAEstablished in 1981, Corporate Technologies is an IT managed services company. Based in Eden Prairie, Minnesota; Fargo, North Dakota; San Diego, California and Ada, Michigan, their midsize team specializes in IT managed services, cloud consulting & SI, and Cybersecurity.Read More
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313$50,000+50 - 249 employeesLos Angeles, CAInVerita, a business intelligence company, is in L'viv, Ukraine; London, England; Rahway, New Jersey and San Francisco, California. The midsize team specializes in BI & big data consulting & SI, Artificial Intelligence, and Custom Software Development and was founded 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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314Undisclosed2 - 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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315Undisclosed10 - 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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316Undisclosed10 - 49 employeesOrange, CABased in Orange, California, Omni Integration is an IT managed services company. The team offers IT managed services and Enterprise App Modernization.Read More
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317$25,000+50 - 249 employeesLos Angeles, CAIntegrated Digital Solutions is a midsize Los Angeles, California-based software development firm. Their services include Custom Software Development and cloud consulting & SI.Read More
Clients
AT&T DirecTV Boeing CiscoIndustries
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318$1,000+10 - 49 employeesLong Beach, CACloud consulting & SI company Safe Harbor Technology specializes in cloud consulting & SI and IT staff augmentation. They are based in Long Beach, California.Read More
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319Undisclosed10 - 49 employeesLake Forest, CAEstablished in 1998, Cywest Communications is a cloud consulting & SI company. Their team offers cloud consulting & SI and Cybersecurity.Read More
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320$1,000+50 - 249 employeesLos Angeles, CAEstablished in 2012, Armakuni is a cloud consulting & SI company. The firm focuses on cloud consulting & SI, Generative AI, Artificial Intelligence, AI Consulting, and more and has a midsize team. The firm is headquartered in St. Cloud, Florida; London, England; Austin, Texas and Boston, Massachusetts.Read More
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321$5,000+50 - 249 employeesRiverside, CADonWeb is an Email Marketing and IT managed services company. Founded in 2002, their team provides Email Marketing and IT managed services.Read More
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322$5,000+50 - 249 employeesTorrance, CAIT managed services company DivergeIT offers IT managed services and Cybersecurity. They are based in Torrance, California and Memphis, Tennessee.Read More
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323$5,000+50 - 249 employeesLos Angeles, CARead More
Sumeru Inc is a full-service technology consultancy based in Los Angeles with more than 50 employees. Founded in 2002, they are experts in IT staff augmentation, web design, and social media marketing solutions for clients in the industries of financial services and nonprofit.
Clients
GAPIndustries
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324$10,000+10 - 49 employeesLos Angeles, CARead More
Cloudflex, a custom software development firm, is in Kyiv, Ukraine. The small team specializes in custom software development, mobile app development, web development, Artificial Intelligence, and more. The firm was founded in 2018.
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YazaIndustries
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325$10,000+50 - 249 employeesTorrance, CAIT managed services company Axelliant was founded in 2019. The team provides IT managed services and Custom Software Development.Read More
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326$10,000+50 - 249 employeesLong Beach, CARead More
Headquartered in Camarillo, Calif., CPI Solutions is an IT managed service provider. Founded in 1984, their team of fewer than 250 mostly serves midmarket companies in the automotive, manufacturing, and business service industries. They offer IT strategy consulting and cybersecurity services as well.
Clients
Oaks Christian SchoolIndustries
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327Undisclosed1,000 - 9,999 employeesPasadena, CAM8trix Communications is an IT strategy consulting company launched in 2014. The agency focuses on IT strategy consulting and cloud consulting & SI, and is large.Read More
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328$1,000+10 - 49 employeesLake Forest, CAFounded in 2009, Squeeze Technology, Inc. Is an IT strategy consulting company. The team offers IT strategy consulting and BI & big data consulting & SI.Read More
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329Undisclosed50 - 249 employeesEl Segundo, CAVeganext is a Cybersecurity company founded in 2017. The midsize team focuses on Cybersecurity and IT managed services.Read More
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330$75,000+50 - 249 employeesMission Viejo, CAFounded in 2011, Trevera Solutions, Inc. Is a midsize IT managed services company. Their team focuses on IT managed services and IT staff augmentation.Read More
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