Top 100 E-Commerce Development Companies in the United States

From Portland, OR, Planet Argon was founded in 2002. Although they focus on web development, the team of 16 also excels in e-commerce and custom software development, design, analytics, and strategy.

Milia Marketing is a digital marketing agency located in Cleveland, Ohio with under 5 employees. They split their focus between PPC, web design, and e-commerce development. A majority of their clients are small and midmarket businesses. 

Evolve Systems is a small branding agency. Founded in 1993, the team focuses on branding, e-commerce development, mobile app development, search engine optimization, and more. The firm is based in Saint Paul, Minnesota.

Based in Vancouver, Washington, DreamsToLife, LLC is an e-commerce development company. The small company was founded in 2021. Their team focuses on e-commerce development, web development, custom software development, direct marketing, and more.

ZRIX is a custom software and app development company in Raleigh, NC. Founded in 2005, ZRIX offers web development, mobile app development, custom software development, and web design services. With over 40 employees, ZRIX is a cost-effective service provider that has experience working with a variety of organizations.

Never Settle is a marketing and advertising agency that has been offering advertising, branding, and marketing strategy services to their small business, enterprise, and mid-market clients in the e-commerce, IT, and non-profit industries since 2012. Their 50 employees are based out of their office in Golden, Colo.

Wojo Design is a full-service digital agency based in Chicago with 3 employees. Since their start in 2004, they have provided web design and development, e-commerce development, SEO, and digital strategy services for mainly small businesses.

Boomtown Internet Group is a digital marketing company based in Glenmoore, PA. Founded in 2005, Boomtown Internet Group's team of about 15 employees has over two decades of experience in working with clients ranging from small startups to large enterprises. The firm specializes in digital strategy, web design, and offers social media marketing services to its clients. 

VIVIDSITES is a full service digital marketing company located in St. Louis, Mo. Founded in 1999, VIVIDSITES's team of 8 employees specializes in web design, web development, and e-commerce development. 

Founded in 2014, DigitlHaus Agency is a full-service digital commerce agency that's based in Miramar Beach, Fla. Their small team of 7 specializes in digital strategy, web design, UX/UI design, web development, and e-commerce development. 

Dreamers of Day is a digital product agency headquartered in Dallas. The team of 6 professionals got started in 2015 and provides web development, web design, UX/UI design, and mobile app development.

300FeetOut is a San Francisco based creative agency. They were founded in 1997 and have a team of 10 employees who specialize in using UX/UI design, eCommerce development, and web development.

Headquartered in Santa Clara, California, Second Crew is a web design agency. The small team offers web design, conversion optimization, and pay per click. The company was established in 2014.

Emerson Stone is a product-focused design agency based in Boulder, Colo. Founded in 2014, they comprise nine employees specializing in business strategy and branding, production design, VR, UX, and website design and development. They work with a range of tech startups and national brands from around the world.

Omnycode is a full-service e-commerce agency based in New York City and founded in 2018. Their small team of under 10 employees take on e-commerce strategy and marketing, web development, PPC, email marketing, conversion optimization, and more for small businesses in the e-commerce, retail, and advertising industries. 

Sol Minion Development is a small Tempe, Arizona-based cloud consulting & SI company. Founded in 2012, the team specializes in cloud consulting & SI, custom software development, cybersecurity, web development, and more.

3PRIME LLC is a web design firm that is located in Hamden, Conn. Founded in 2005, 3PRIME LLC's team of 14 employees specialize in web and software development. The firm also offers SEO services to its clients.

WRK Partners is a digital marketing agency based in New York. Founded in 2017, the team of 3 specializes in branding, e-commerce strategy and digital strategy. They work primarily with clients in the consumer products and services, hospitality and leisure and real estate industries.

Arctic Leaf Inc. is a UX design and development company located in Lake Forest, California. Founded in 2010, the 25-person team’s services include e-commerce development, email marketing, and mobile app development. They work solely with small and midmarket businesses in the e-commerce industry.

Cascade Web Development is a full-service digital agency in Portland, Ore., that was founded in 2001. Its 8 employees provide web development, e-commerce development, digital strategy, UI/UX design, SEO, and CRM consulting services to small and midmarket businesses.

Biondo Creative is an advertising company. They are located in Philadelphia, Pennsylvania and have a small team. Their services include advertising, digital strategy, e-commerce development, pay per click, and more.

Rainfactory is a full-service digital marketing agency based in Oakland, Calif., with a secondary location in Seattle. Founded in 2014, this company has 22 employees. Services offered by Rainfactory include social media marketing, PPC, and advertising for small to mid-sized businesses.

Custom software development company Noventum Custom Software Development was launched in 2012. Their small team is headquartered in Albuquerque, New Mexico and offers custom software development, ux/ui design, e-commerce development, IT strategy consulting, and more.

Parkfield Commerce is an e-commerce website development agency based in Westbury, New York, on Long Island. Established in 2015, they have 9 employees and specialize in the Shopify e-commerce suite. Their services include e-commerce development, web development, UI/UX design, and digital marketing solutions including SEO, PPC, and social media marketing.

BubbleUp is an award-winning, full-service digital marketing agency located in Texas, Tennessee, and Connecticut. Founded in 2004, it specializes in web design and development, online marketing, SEM, SEO, strategy, e-commerce and custom development. The versatile agency has worked with a myriad of businesses in the healthcare and entertainment industries. It creates websites for non-profits, brands, and entertainers with an international focus. BubbleUp helps strengthen its clients' online recognition and digital presence.

Trademark Productions is a web design and development firm located in Royal Oak, MI. Founded in 1993, Trademark Productions' team of approximately 20 employees has over two decades of experience. While the firm specializes in web design and web development, it also offers content marketing and SEO services to its clients, most of which are in business services and consumer products industries. 

Station Four is a full-service digital agency that was founded in 2007 by University of Flordia grads. Headquartered in Jacksonville, FL, Station Four has a team of just over 15 employees that specializes in web design, web and mobile app development, UX/UI design, and digital strategy.

Established in 2000, Marker Seven is a full-service digital agency. They employ a team of 20 people across multiple offices in San Francisco, Richmond, Va. and Victoria, Canada. Their range of services includes web design, web development, UX/UI design, e-commerce development, mobile app development.

Headquartered in Portland, Oregon, BrillianceNW is a small custom software development firm. Founded in 2020, the team specializes in custom software development, web development, web design, digital strategy, and more.

Located in Clearwater, Florida, Websults is a small digital strategy company. They focus on digital strategy, e-commerce development, search engine optimization, web design, and more and were established in 2001.