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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361$100,000+50 - 249 employeesCulver City, CARead More
Application development company Stateside Agency is located in Culver City, California and San José, Costa Rica. The midsize team offers mobile app development, web development, ux/ui design, e-commerce development, and more. The agency was founded in 2013.
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362Undisclosed50 - 249 employeesOntario, CAAgiline LLC is a CRM consulting and SI and web design agency based in Ontario, California and Bengaluru, India. They offer CRM consulting and SI and Web Design.Read More
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363$25,000+10 - 49 employeesLos Angeles, CARead More
Staffing company nexus IT group is headquartered in Overland Park, Kansas; Atlanta, Georgia; Austin, Texas and Boston, Massachusetts. The small agency was established in 2010. Their services include Staffing, IT staff augmentation, and Recruiting.
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364$100,000+50 - 249 employeesMarina del Rey, CARead More
Established in 2012, Unique Software Development is a data analytics company. The firm offers BI & big data consulting & SI, Web Development, Custom Software Development, Mobile App Development, and more and has a midsize team. The firm is headquartered in Dallas, Texas; Washington, District of Columbia; New York, New York and Austin, Texas.
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MODE TransportationIndustries
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365$10,000+250 - 999 employeesEl Segundo, CACustom software development firm Columbus Technologies and Services was launched in 2001. The firm provides Custom Software Development and IT managed services, and is midsize.Read More
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366$50,000+1,000 - 9,999 employeesWest Hollywood, CARead More
Headquartered in L'viv, Ukraine; New York, New York; Saratoga, California and Bellevue, Washington, Sigma Software Group is a software development company. The large agency was established in 2002. Their services include Custom Software Development, Web Development, Mobile App Development, BI & big data consulting & SI, and more.
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VolvoIndustries
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367$1,000+50 - 249 employeesLos Angeles, CAEmail Marketing company INSIDEA was founded in 2022. Their midsize team is headquartered in Dover, Delaware; New York, New York; Los Angeles, California and Austin, Texas. INSIDEA focuses on Email Marketing, Pay Per Click, Advertising, Social Media Marketing, and more.Read More
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368Undisclosed10 - 49 employeesAliso Viejo, CAFounded in 2002, The Carrera Agency is an IT strategy consulting company. Their team specializes in IT strategy consulting and Branding.Read More
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369Undisclosed2 - 9 employeesHuntington Beach, CAOrange County Computer Repair Service, an IT managed services company, was established in 1994. The team provides IT managed services.Read More
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370Undisclosed50 - 249 employeesIrvine, CAFounded in 2016, Purple Drive Technologies is an user experience agency. The agency provides UX/UI Design and cloud consulting & SI, and is midsize.Read More
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371Undisclosed50 - 249 employeesIrvine, CALaunched in 2006, OrangePeople is a custom software development company. The team specializes in Custom Software Development and BI & big data consulting & SI.Read More
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372Undisclosed50 - 249 employeesAnaheim, CAUB Technology Innovations (UBTI) is a cloud consulting & SI company. The Anaheim, California-based team focuses on cloud consulting & SI and Custom Software Development.Read More
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373Undisclosed10 - 49 employeesIrvine, CAXcelocloud Inc. Is an IT strategy consulting company. Their small team is based in Irvine, California and Chicago, Illinois and focuses on IT strategy consulting. The company was founded in 2017.Read More
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374UndisclosedFreelancer employeesHuntington Beach, CAVasSecCo is a Cybersecurity company. Their team is headquartered in Huntington Beach, California and provides Cybersecurity.Read More
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375Undisclosed2 - 9 employeesHuntington Beach, CAServer Solution Plus is an IT managed services company. They are based in Huntington Beach, California and have small team. Their team focuses on IT managed services and Cybersecurity.Read More
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376Undisclosed10 - 49 employeesBrea, CALocated in Las Vegas, Nevada and Brea, California, ThreatHunter.ai is a Cybersecurity company. Their services include Cybersecurity.Read More
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377$5,000+50 - 249 employeesSanta Monica, CACRM consulting and SI company CloudMasonry was launched in 2018. They are based in Chicago, Illinois; Santa Monica, California and New York, New York and have a midsize team. Their services include CRM consulting and SI.Read More
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378$1,000+2 - 9 employeesGlendale, CARead More
TECHBLEED is a managed service provider based in Glendale, Calif. with more than two experts. Founded in 2019, they specialize in IT strategy consulting, IT managed services and cybersecurity solutions for small and mid-market firms across various industries.
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Advanced NutrientsIndustries
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379Undisclosed10 - 49 employeesUpland, CALogistics & Supply Chain Consulting company Group50 is in Upland, California. They focus on Logistics & Supply Chain Consulting and IT strategy consulting.Read More
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380Undisclosed10 - 49 employeesLos Angeles, CARead More
Eachbase is a digital agency that operates out of California. Their main services span branding, SEO, and web development.
Clients
Nino's Pizza AECO Starfish Polo TMSIndustries
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381$5,000+10 - 49 employeesBeverly Hills, CARead More
RGB Projects is an IT services provider based in Beverly Hills, California. Founded in 2006, their team of about 20 work with mainly enterprise and mid-market clients. They specialize in ECM consulting and SI, IT managed services, and application management and support.
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382$10,000+10 - 49 employeesLos Angeles, CARead More
Data-Sleek, a big data company, was launched in 2020. Based in Los Angeles, California, their small team provides BI & big data consulting & SI and web development.
Clients
Tradesman Insurance Auto Rescue Solutions Edelgolf CreditSnapIndustries
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383$5,000+50 - 249 employeesRancho Cucamonga, CAIT managed services company Accent Computer Solutions Inc. Was launched in 1987. Based in Rancho Cucamonga, California, the team focuses on IT managed services and other IT consulting and SI.Read More
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384Undisclosed10 - 49 employeesLake Forest, CAStellar One Consulting, an ERP consulting and SI company, is located in Flower Mound, Texas and Lake Forest, California. They offer ERP consulting and SI and were established in 2011.Read More
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385Undisclosed50 - 249 employeesLong Beach, CAStimulus Technologies, a cloud consulting & SI and IT managed services company, provide cloud consulting & SI and IT managed services. They were founded in 1995.Read More
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386$10,000+250 - 999 employeesLos Angeles, CASDI Presence is an IT managed services company. Founded in 2016, the team focuses on IT managed services and IT strategy consulting.Read More
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387$1,000+2 - 9 employeesLong Beach, CARead More
Blue Network, Inc. Is a IT strategy consulting company. Founded in 2010, the team provides IT strategy consulting, cloud consulting & SI, IT managed services, web development, and more. Their small firm is Compton, California-based.
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388$1,000+10 - 49 employeesLos Angeles, CAM-Theory Group is a cloud consulting & SI company located in Los Angeles, California. Founded in 1998, the team specializes in cloud consulting & SI and IT managed services.Read More
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389$1,000+10 - 49 employeesCulver City, CAGeneration IX Technologies is an IT managed services company founded in 1992. The firm specializes in IT managed services and cloud consulting & SI, and is small.Read More
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390Undisclosed10 - 49 employeesLos Angeles, CAInfinitely Virtual (IV), an IT managed services company, is based in Los Angeles, California. The team offers IT managed services and Cybersecurity.Read More
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