Top 100 Systems Integrator Companies in Orange County
The Best of December 2025List of the Best Orange County System Integrators
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151$1,000+10 - 49 employeesIrvine, CAWebsite development firm fyby.io was founded in 2020. The agency specializes in Web Development and E-Commerce Development.Read More
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152$50,000+50 - 249 employeesSanta Monica, CARead More
Sidebench is a strategy, design, and development consultancy with a team of 70+ experts headquartered in Los Angeles. Founded in 2012, Sidebench caters to enterprise companies and new ventures seeking the management consultants & experienced founders, the technical chops of systems architects, and a UX-first approach. Sidebench provides app and web development, UX/UI design, web design, and app testing via a fully integrated product delivery team.
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Microsoft CorporationIndustries
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153$5,000+50 - 249 employeesGlendora, CAIn Glendora, California, 3Alica is a midsize data analytics company. They offer BI & big data consulting & SI, Custom Software Development, E-Commerce Development, Application Testing, and more and were established in 2010.Read More
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SberbankIndustries
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154$10,000+10 - 49 employeesManhattan Beach, CANuage NetSuite Consulting is a Nocatee, Florida-based ERP consulting and SI company. The small team specializes in ERP consulting and SI, Finance & Accounting Outsourcing (FAO), Logistics & Supply Chain Consulting, Back Office Outsourcing, and more. The agency was established in 2011.Read More
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155$5,000+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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156$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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157$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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158Undisclosed10 - 49 employeesLong Beach, CAWeb development company Bit Tech Solutions was established in 2000. Headquartered in Long Beach, California, the team offers Web Development and cloud consulting & SI.Read More
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159$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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160Undisclosed10 - 49 employeesLake Forest, CAFirefly Telecom, an IT strategy consulting company, is located in Lake Forest, California. Their services include IT strategy consulting and cloud consulting & SI.Read More
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161$50,000+1,000 - 9,999 employeesLos Angeles, CAWest Monroe is a cloud consulting & SI company. They offer cloud consulting & SI and CRM consulting and SI and were established in 2002.Read More
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162$1,000+2 - 9 employeesHuntington Beach, CAMyITAdmin.services is a Huntington Beach, California-based IT managed services company. Established in 2019, the team offers IT managed services and Cybersecurity.Read More
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163$1,000+2 - 9 employeesGarden Grove, CABassett IT, an IT managed services company, specializes in IT managed services and Cybersecurity. The agency is in Garden Grove, California.Read More
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164$1,000+10 - 49 employeesIrvine, CAVision33, an ERP consulting and SI company, was established in 1992. The agency specializes in ERP consulting and SI and CRM consulting and SI, and is small.Read More
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165$1,000+10 - 49 employeesAnaheim, CANodus Technologies is an e-commerce development company. Their small team is located in Anaheim, California and China. Their services include E-Commerce Development and CRM consulting and SI.Read More
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166$1,000+10 - 49 employeesSanta Ana, CAXentaurs is a Cybersecurity company. Established in 2016, the firm offers Cybersecurity and Artificial Intelligence.Read More
Clients
CiscoIndustries
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167Undisclosed10 - 49 employeesIrvine, CAThinkbox Technology Group is a big data company. The Irvine, California-based firm was launched in 2006. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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168$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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169$1,000+Freelancer employeesAliso Viejo, CARead More
BlairSammons.com is an IT consulting agency based in Aliso Viejo, Calif. BlairSammons.com specializes in IT strategy consulting, software integration, hardware installations, IT managed services and more.
Clients
VeracityColab.comIndustries
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170$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.
Clients
YazaIndustries
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171$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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172$1,000+10 - 49 employeesPasadena, CABased in Pasadena, California; Grapevine, Texas and Denver, Colorado, Techmedics is an IT managed services company. The company specializes in IT managed services, IT strategy consulting, Cybersecurity, and cloud consulting & SI and is small.The company was launched in 1999.Read More
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173$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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174Undisclosed250 - 999 employeesWestminster, CABased in Westminster, California, Global Conductor is a Business Consulting company. They provide Business Consulting and IT strategy consulting and were launched in 2002.Read More
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175Undisclosed10 - 49 employeesPasadena, CARead More
Cyber Defense Group is a Los Angeles, California-based cloud consulting & SI and cybersecurity company. Launched in 2016, the small team specializes in cloud consulting & SI and cybersecurity.
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176$100,000+50 - 249 employeesAustin, TXRead 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.
Clients
MODE TransportationIndustries
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177Undisclosed10 - 49 employeesLaguna Hills, CAZephyr Networks, Inc. Is an IT strategy consulting company. The team offers IT strategy consulting and BI & big data consulting & SI, and the company is located in Laguna Hills, California.Read More
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178$10,000+50 - 249 employeesSanta Monica, CARead More
Lightcrest is a consultancy based in Santa Monica, Calif., and founded in 2008. Their team of over 50 offers big data consulting, cloud consulting, and cybersecurity solutions to clients in the industries of advertising, business services, and education, among others.
Clients
Hewlett PackardIndustries
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179$50,000+250 - 999 employeesSeattle, WALocated in Tallinn, Estonia; Kharkiv, Ukraine; Stuttgart, Germany and London, England, Jelvix is a software development company. The midsize agency was established in 2011. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, and cloud consulting & SI.Read More
Clients
Tiber Capital GroupIndustries
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180Undisclosed2 - 9 employeesIrvine, CABizTech2go is a business intelligence company. They are based in Irvine, California. Their team specializes in BI & big data consulting & SI and ERP consulting and SI.Read More
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