Top 100 IT Services Companies in Orange County
The Best of May 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.
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List of the Best Orange County IT Companies
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91Undisclosed10 - 49 employeesIrvine, CAMR2 Solutions is an IT strategy consulting company. In Irvine, California, the firm provides IT strategy consulting and cloud consulting & SI.Read More
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92$1,000+2 - 9 employeesSanta Fe Springs, CAIn Santa Fe Springs, California, SPN Networks, Inc is a cloud consulting & SI company. They focus on cloud consulting & SI and IT managed services and were established in 2002.Read More
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93$1,000+2 - 9 employeesNewport Beach, CATechifornia IT Services is an IT managed services company. In Newport Beach, California, the team specializes in IT managed services and IT strategy consulting.Read More
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94Undisclosed10 - 49 employeesLong Beach, CACORE Group is a Long Beach, California-based IT managed services company. Their services include IT managed services and IT strategy consulting.Read More
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95Undisclosed50 - 249 employeesTustin, CASwiftTech Solutions, Inc. Is an IT managed services company. Established in 2008, the team specializes in IT managed services and IT strategy consulting. The agency is based in Tustin, California.Read More
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96$25,000+10 - 49 employeesTustin, CASmall IT managed services company Haag Networking LLC, is in Tustin, California. Their services include IT managed services and cloud consulting & SI.Read More
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97$5,000+10 - 49 employeesIrvine, CACircle MSP - Technology Consulting Firm is an IT managed services company launched in 1989. The small team specializes in IT managed services and Cybersecurity.Read More
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98$1,000+2 - 9 employeesLos Alamitos, CACybersecurity company Shift Computer Services provides Cybersecurity and IT managed services. They were founded in 2005.Read More
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99Undisclosed50 - 249 employeesIrvine, CAEstablished in 1982, SMS Datacenter, a midsize IT managed services company, is located in Irvine, California. Their services include IT managed services and IT strategy consulting.Read More
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100Undisclosed10 - 49 employeesCypress, CAL3 Networks Inc. Is an IT strategy consulting company. The small Cypress, California-based team provides IT strategy consulting and cloud consulting & SI. The company was established in 2000.Read More
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101$1,000+10 - 49 employeesCosta Mesa, CAFounded in 2024, Coastal IT Services is a small IT strategy consulting company. Their team provides IT strategy consulting and Cybersecurity.Read More
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102$5,000+10 - 49 employeesIrvine, CAQLAN is a small IT managed services company located in Irvine, California. The team provides IT managed services and Cybersecurity.Read More
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103$1,000+10 - 49 employeesSeal Beach, CAH&D Technologies, LLC. Is an IT managed services company. The firm is based in Seal Beach, California. Their team focuses on IT managed services and Cybersecurity.Read More
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104$5,000+10 - 49 employeesIrvine, CALaunched in 2000, Xperts Unlimited Inc. Is an IT managed services company. The team provides IT managed services and Cybersecurity.Read More
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105$5,000+10 - 49 employeesNewport Beach, CAUS ProTech is a Cybersecurity company. They provide Cybersecurity and IT managed services and were launched in 1999. The agency is headquartered in Newport Beach, California.Read More
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106$1,000+10 - 49 employeesHuntington Beach, CALaunched in 2019, Rootpal is a cloud consulting & SI company. The small team offers cloud consulting & SI and IoT development.Read More
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107$5,000+10 - 49 employeesIrvine, CAEPossible is an IT managed services company established in 1998. The agency specializes in IT managed services and Cybersecurity, and is small.Read More
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108$1,000+2 - 9 employeesNewport Beach, CAEstablished in 2001, BIZCONNECTORS is a Cybersecurity company. Their services include Cybersecurity and IT managed services.Read More
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109Undisclosed10 - 49 employeesCosta Mesa, CADML IT Solutions is an IT managed services company founded in 1999. Their team specializes in IT managed services and Cybersecurity.Read More
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110$1,000+2 - 9 employeesNewport Beach, CAOCMSP is an IT managed services company. They are based in Newport Beach, California. Their team offers IT managed services and Cybersecurity.Read More
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111$1,000+2 - 9 employeesIrvine, CASecureVault Consulting, a cloud consulting & SI company, was founded in 2006. They specializes in cloud consulting & SI and IT managed services.Read More
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112Undisclosed10 - 49 employeesIrvine, CAEstablished in 2017, Chiron IT is an Enterprise App Modernization company. Their team focuses on Enterprise App Modernization and IT managed services.Read More
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113$5,000+250 - 999 employeesIrvine, CAPreludeSys is an Enterprise App Modernization company. The team is in Irvine, California and Chennai, India, and their services include Enterprise App Modernization and Artificial Intelligence.Read More
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114$5,000+2 - 9 employeesIrvine, CAKyber Systems, an IT managed services company, focuses on IT managed services and Cybersecurity. The agency is headquartered in Irvine, California.Read More
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115$1,000+250 - 999 employeesIrvine, CAFounded in 2009, Adamant Systems is an IT staff augmentation company. The agency specializes in IT staff augmentation and IT strategy consulting, and is midsize.Read More
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116Undisclosed2 - 9 employeesAnaheim, CABased in Anaheim, California, IT Meristem is a small IT managed services company. The team specializes in IT managed services and IT strategy consulting.Read More
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117Undisclosed10 - 49 employeesIrvine, CAMedical ITG, an IT strategy consulting and IT managed services company, was launched in 2015. Located in Irvine, California, the team offers IT strategy consulting and IT managed services.Read More
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118$1,000+2 - 9 employeesCosta Mesa, CAEZ Tek Support is an IT managed services company. Founded in 2020, the team focuses on IT managed services and Cybersecurity. The company is based in Costa Mesa, California.Read More
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119Undisclosed2 - 9 employeesHuntington Beach, CASurf City Systems is an IT strategy consulting company. The Huntington Beach, California-based team offers IT strategy consulting and cloud consulting & SI.Read More
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120Undisclosed2 - 9 employeesIrvine, CAITO Solutions, Inc. Is a small cloud consulting & SI company headquartered in Irvine, California and Houston, Texas. Their services include cloud consulting & SI and CRM consulting and SI.Read More
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Schedule ConsultationMost Reviewed IT Services Company in Orange County
Check out an IT Services Company in Orange County with the most new reviews in the past 12 months.
Most Reviewed
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Orange County
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