Top 100 E-Commerce Development Companies in California
The Best of August 2026Looking for a top e-commerce development company in California?
As the world embraces technology, companies dive into the vast and competitive e-commerce market. Whether we admit it or not, e-commerce is the current and the future of businesses around the world. There are a lot of major players in the multi-billion dollar industry, and year-over-year, it continues to grow.
There are different types of e-commerce businesses which include B2B, B2C, M-Commerce, and F-Commerce. Despite its popularity, research shows that it’s not easy to make it in the e-commerce industry. Countless companies try to follow the success of massive e-commerce giants but before that, you will need to have a great website that can showcase your products and services. e-commerce developers can help you grow your business by developing a reliable and user-friendly platform.
To assist you in your search for a partner, we’ve compiled this list of the top e-commerce developers in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best California E-Commerce Development Firms
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631$5,000+10 - 49 employeesFresno, CAHeadquartered in Fresno, California, Webcity Press is a Content Marketing company. Established in 1995, the team specializes in Content Marketing and Search Engine Optimization.Read More
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632$10,000+10 - 49 employeesImperial, CAMonobits is a web development firm headquartered in Mexicali, Mexico and Imperial, California. The team offers Web Development and Mobile App Development.Read More
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633$5,000+250 - 999 employeesSanta Monica, CAE-commerce development company BSS Commerce is headquartered in Hanoi, Vietnam; Santa Monica, California; London, England and Singapore, Singapore. They focus on E-Commerce Development, IT strategy consulting, Web Development, Custom Software Development, and more and were established in 2012.Read More
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634$10,000+250 - 999 employeesCupertino, CAIgnitiv Technologies is an e-commerce development company. They were launched in 2013, and their services include E-Commerce Development.Read More
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635$5,000+Freelancer employeesLos Angeles, CASlick Development is an e-commerce development company in Los Angeles, California. The team specializes in E-Commerce Development and Mobile App Development.Read More
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636$1,000+Freelancer employeesSacramento, CACity of Trees Tech, a website development company, was launched in 2019. The company provides Web Development and E-Commerce Development.Read More
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637$1,000+2 - 9 employeesLos Angeles, CAWebAngeles LLC, a small web development company, is headquartered in Los Angeles, California. Their services include Web Development and cloud consulting & SI.Read More
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638$1,000+10 - 49 employeesSan Francisco, CAGetLegal is an Advertising company. Headquartered in San Francisco, California, the firm was established in 1999. Their team offers Advertising and Search Engine Optimization.Read More
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Lyons and Associates -
639$5,000+50 - 249 employeesLos Angeles, CATechcronus Business Solutions is an Ahmedabad, India-based CRM consulting and SI company. They focus on CRM consulting and SI, ERP consulting and SI, IT staff augmentation, Mobile App Development, and more and were founded in 2010.Read More
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SporsTech Startup in LAIndustries
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640$1,000+2 - 9 employeesSan Diego, CAGREEN BIRD MEDIA is a small branding firm established in 2005. Their team provides Branding and Social Media Marketing.Read More
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641$5,000+2 - 9 employeesLincoln, CAEstablished in 2000, Infinite Design & Marketing, a small web design company, is in Lincoln, California. Their team offers Web Design and Custom Software Development.Read More
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642Undisclosed50 - 249 employeesGarden Grove, CATeam Debello is a Digital Strategy company based in Garden Grove, California. Their services include Digital Strategy and Social Media Marketing.Read More
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643Undisclosed50 - 249 employeesSan Francisco, CAVMG Partners is a midsize Commercial Financing company founded in 2005. Their services include Commercial Financing and Funding & Investment.Read More
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644$5,000+50 - 249 employeesLos Angeles, CAYourhouse Marketing LA is a social media marketing agency headquartered in Los Angeles, California and Nashville, Tennessee. Their services include Social Media Marketing and Advertising.Read More
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645$5,000+2 - 9 employeesAlameda, CAC3i3 Interactive is a web design company established in 2002. Located in Alameda, California, the team specializes in Web Design and Search Engine Optimization.Read More
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646$1,000+2 - 9 employeesSan Francisco, CALaunched in 2015, CoreTeam.io is a software development company. Their services include Custom Software Development and Web Development.Read More
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647$5,000+Freelancer employeesPlumas Lake, CAFounded in 2008, Jon Trujillo, a small web development firm, is located in Plumas Lake, California. Their team offers Web Development and E-Commerce Development.Read More
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648$1,000+Freelancer employeesSan Fernando, CAWEBXSYS is a web development company launched in 2012. Their services include Web Development and E-Commerce Development.Read More
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649Undisclosed250 - 999 employeesSanta Monica, CABuild Offshore Team, a software development firm, was established in 2012. The team provides Custom Software Development and Web Development.Read More
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650$1,000+Freelancer employeesIrvine, CAIn Irvine, California, Natalie Minh Interactive is a branding firm. The team offers Branding and Digital Strategy.Read More
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651$1,000+10 - 49 employeesSan Mateo, CARead More
Digicorns Technologies, a UX agency, is based in San Mateo, California and Noida, India. The firm offers ux/ui design, social media marketing, search engine optimization, pay per click, and more and has a small team.The firm was established in 2019.
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652$1,000+250 - 999 employeesSan Jose, CAFounded in 2015, InfoStride is an app development company. The firm focuses on Mobile App Development, Web Development, Web Design, Custom Software Development, and more and has a midsize team.Read More
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653Undisclosed10 - 49 employeesPasadena, CAWeb design agency Upgrade Consulting focuses on Web Design and UX/UI Design. They were launched in 2023.Read More
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654$1,000+Freelancer employeesWest Hollywood, CASimple More Online is a branding agency. Launched in 2015, their team offers Branding and Conversion Optimization.Read More
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655$5,000+2 - 9 employeesFremont, CANavaris Digital, a cloud consulting & SI company, was launched in 2016. The team offers cloud consulting & SI and IT managed services and is headquartered in Bengaluru, India and Fremont, California.Read More
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656$5,000+Freelancer employeesAnaheim, CAHamza Digital, an user experience design agency, is located in Anaheim, California. The team provides UX/UI Design and E-Commerce Development.Read More
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657Undisclosed2 - 9 employeesCarmichael, CAAutomize is a small Carmichael, California-based Digital Strategy company. Their services include Digital Strategy and Other Application Development.Read More
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658$5,000+Freelancer employeesAtascadero, CA//TREVORFRY.TECH is a branding company founded in 2024. The team provides Branding and Web Design.Read More
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659$5,000+Freelancer employeesSan Francisco, CAFull Commit AI, a website development firm, was established in 2026. The small team specializes in Web Development and E-Commerce Development.Read More
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660$1,000+250 - 999 employeesWalnut Creek, CACGVAK Software & Exports Ltd is a custom software development firm in Coimbatore, India and Walnut Creek, California. Their services include Custom Software Development and Mobile App Development.Read More
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