Top 100 E-Commerce Development Companies in California

Staylime is a Magento development company from Redwood City, Calif., founded in 2010. They provide full-cycle development services for small businesses and large enterprises both in the U.S. and around the world. Their Magento services include UX/UI design, custom development, migration, theme development, integration, maintenance & support, performance optimization, extension development, and SEO.
 

AnnexCore is an e-commerce development company founded in 2009. They are headquartered in Irvine, California and have a small team. Their services include e-commerce development and email marketing.

Silk Software is a full-service digital agency located in Irvine, Calif., and New York, New York. Established in 2007, they currently have about 36 employees who provide e-commerce development, ERP consulting and SI, and PPC services. They specialize in serving clients in the consumer products and services, hospitality and leisure, and IT industries.

Future Holidays is a San Diego based digital experience agency. They were founded in 2015 and have a team of 2 employees. They specialize in eCommerce development, web design, and web development. 

Sunrise Integration is a software development firm. They are located in Los Angeles, California and have a small team. Their team provides custom software development, web development, mobile app development, e-commerce development, and more.

ExpertsFromIndia is a development company based in San Jose, Calif. They were founded in 2003 and have a team of around 800 employees. They primarily provide custom software development and SEO. 

Vonnda is a San Francisco-based web agency founded in 2010. Their team of 10–20 employees provides web development, web design, and e-commerce design. They also conduct SEO and are proficient in Magento. 

Endertech is a California-based design agency was founded in 2000. Its team of 20+ has experience in digital marketing, web design, software development, and UX/UI design.

Digitawise is a design and development company that specializes in e-commerce products using WooCommerce, BigCommerce, and 3dcart. Headquartered in Varna, Bulgaria with a satellite campus in Los Angeles, Digitawise has a small team of eight employees. They have worked with mid-market and small businesses since 2016. Services include web design, e-commerce development, SEO, and social media marketing.

Cofa Media is a development company based in Carlsbad, Calif. They were founded in 1998 and have about 12 employees that do web development, mobile app development, web design, and custom software development. Its clients are in healthcare, hospitality, IT, entertainment, and consumer products and services sectors.   

Launched in 2013, FountainheadME is a small e-commerce development firm. Their team provides e-commerce development, pay per click, conversion optimization, digital strategy, and more. The company is in Santa Monica, California.

DevBatch is an IT company founded in 2010. Located in Lahore, Pakistan, they have a team of 118 employees. Their services include mobile app development, custom software development, web development, and SEO. They primarily serve small business and midmarket clients. 

UX company and graphic design agency Bukwild was launched in 2001. Located in Sacramento, California, their small team provides ux/ui design and graphic design.

Saritasa is a full-source software development firm based in Newport Beach, Calif. With additional offices in New York City, Russia, and Vietnam. They were founded in 2005 and employ a team of about 90 who provide custom software, web, mobile, IoT, and AR/VR development for mostly mid-sized businesses.

Web design agency binaery is based in Orange, California. The small agency was launched in 2018. Their services include web design, ux/ui design, web development, and e-commerce development.

DesignPax, a web design company, was founded in 2009. They are based in Burbank, California and have a small team. Their services include web design, graphic design, logo, and print design.

Web design company Pattern is based in Berkeley, California and Los Angeles, California. The small team provides web design, ux/ui design, e-commerce development, branding, and more and was founded in 2018.

Rivka is a small IT staff augmentation company. They provide IT staff augmentation, custom software development, and mobile app development and were launched in 2011.

Isadora Agency is a California-based digital agency founded in 2009. Their team works with enterprise clients on their UX design systems, design, development, and branding needs.

Conspire Agency is an e-commerce development company. They are in West Hollywood, California and have a small team. Their services include e-commerce development, web development, web design, and custom software development.

Storm Brain is a digital agency of under ten expert resources. With satellite offices in Costa Mesa and Santa Monica, Calif., it’s headquarters are in San Diego. Founded in 2001, Storm Brain offers web design, web development, SEO, and social media marketing services for clients across a wide range of industries including education and healthcare. 

Monkey Kode is a small website development company located in Los Angeles, California. They provide web development, custom software development, e-commerce development, and web design and were founded in 2012.

Established in 2016, Pacific IQ is a small web design company based in Irvine, California. Their services include web design, conversion optimization, email marketing, search engine optimization, and more.

GoldenComm is a full-service digital agency based in Newport Beach, Calif. They were founded in 1996 and have a team of 55 employees. They specialize in web development, PPC, and digital strategy to tackle technical challenges for B2B and B2C clients.

MAGNETIC Creative is a global branding agency that was founded in 2006. Headquartered in Temecula, Calif., MAGNETIC Creative has an additional office in Knysna, South Africa. They have about 47 employees that mostly midmarket clients, in addition to small businesses and enterprise firms. Services include branding, digital strategy, advertising, video production, and logo design. 

Software development firm Beehive Software Inc. Was established in 2021. The midsize Los Gatos, California-based team focuses on custom software development, mobile app development, web development, wearable app development, and more.

Mangosoft is a software development agency founded in 2016. Based in Los Angeles, with an office in Kiev, Ukraine, the team of 43 specializes in mobile app development, web development, and IT strategy consulting. They primarily serve small business and mid-market clients in the eCommerce, financial services, and IT industries. 

Ayatas Technologies is a website development company based in Sacramento, California. The small company was established in 1990. Their services include web development, e-commerce development, and web design.

Software development firm Webnortics was established in 2022. The agency provides custom software development, web development, mobile app development, e-commerce development, and more and has a small team. The agency is based in South Jordan, Utah.

Bordwalk is a branding and design firm headquartered in London. The company was founded in 2015 and their team of 5 also provides app development and UX services for its midmarket, small business, and enterprise clients.