Top 100 E-Commerce Development Companies in the United States

ThoughtLab is a web design and digital experience agency with offices in Salt Lake City, San Francisco, and New York. Founded in 1999, their team of about 40 specialize in web design and development, e-commerce development, and custom software development. 

Founded in 2015, Helium is a mobile app and custom software development company based in Atlanta. This experienced 2+ team offers the complex problem-solving and technical mastery needed to create industry-leading solutions.

Unleashed Technologies is a full service digital agency founded in 2007 and located in Columbia, MD. The agency has around 40 employees who are experts in web development, mobile app development, and web design.

Boundary is a branding company launched in 2017. They are located in El Segundo, California and have a small team. Their services include branding, ux/ui design, web design, web development, and more.

Brandography is a web design company established in 2008. The small team specializes in web design, e-commerce development, search engine optimization, content marketing, and more. The agency is based in Minneapolis, Minnesota.

Based in Los Angeles, California, Newthink is an e-commerce development firm. The small firm was established in 2004. Their services include e-commerce development, search engine optimization, web design, conversion optimization, and more.

Clarion Technologies is headquartered in Pune, India. The team has satellite offices stateside in New York as well as in Ahmedabad and Bangalore, India. Founded in 2000, Clarion's team of 500+ employees offers custom software development, web development, CRM consulting & SI, and cloud consulting services. Their client base primarily features small and midmarket businesses.

Montana Banana’s skill in full-service web and mobile app development has yielded results for clients since 1996. In addition to an office in Seattle, WA, the team of 5 also has a presence in Pasadena, CA. The development company stands out in web, mobile app development, and e-commerce development, as well as design.

State Creative is a web design and development company located in Oakland, CA. Founded in 2000, State Creative's team of nearly 10 employees also offer e-commerce development. They serve small and mid-market businesses in the business services, finance, and consumer products industries.

Kinematic Digital is a e-commerce development company. Their small team is based in Pune, India. The company offers e-commerce development, search engine optimization, web development, web design, and more.

Xperity, a custom software development firm and application testing company, is located in Atlanta, Georgia. The midsize firm was founded in 2008. Their team offers custom software development and application testing.

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. 

eMarspro is an e-commerce service provider based in Grand Prairie, Texas. They were founded in 2018 and have a team of around 10 employees. Their services include PPC, e-commerce development, and advertising for mainly small businesses. 

LMP Tech Solutions is an e-commerce development firm based in Brooklyn, N.Y.Founded in 2017 ,their team of 5 serves clients in the e-commerce and consumer services sectors. Services include web development and web design.

Alena Solutions is an e-commerce development firm based in Woodland Hills, Calif. Founded in 2016, their team of 30 serves clients in the e-commerce and automotive sectors. Services include custom software development and web development.

Freelock LLC is a Seattle-based internet and web design firm that was founded in 2002. Freelock LLC's team of 5 employees works mainly with small- and mid-market sized clients but has experience working with large corporations as well. The firm specializes in web and UI/UX design along with e-commerce development. 

Web Design Glory is a web design company and website development company. Established in 2021, the firm is located in Miami, Florida. The midsize team offers web design and web development.

NOVVUM is a software development agency based in Irvine, Calif. Since 2014, their team of 14 has specialized in mobile app development, web development, UX/UI design, market research, and marketing strategy services.

The 215 Guys is a web design company based in Philadelphia, Pa. Founded in 2014, The 215 Guys' team of around 5 employees specializes in web design, web development, and e-commerce development. 

New Leaders is a technical services firm of 29 employees, established in 2007. They are headquartered in Truckee, Calif., with a second office in Beijing, China. They offer custom software development, e-commerce development, and UX/UI design. They primarily serve clients in midmarket and small businesses in the healthcare, business, and consumer products industries.

Green Hat Web Solutions is a small digital strategy company. Established in 2010, the team specializes in digital strategy, e-commerce development, search engine optimization, web design, and more. The agency is in Denver, Colorado.

DesignMaze is a Carbondale, Illinois-based web design company. The agency offers web design, graphic design, logo, web development, and more and is small.The agency was founded in 2020.

Beagle Reality Studio is an AR/VR development company. Their small team is in Brooklyn NY, New York. The agency offers AR/VR development, mobile app development, and e-commerce development.

Xeno Media is a full-service web agency that was founded in 1997. Located in Oakbrook Terrace, Ill., they have about 14 employees that serve a wide range of sectors. Services include web design, web development, e-commerce, and digital strategy.  

E-commerce development firm Plumrocket was founded in 2008. The small New York, New York-based team specializes in e-commerce development and web design.

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.

E-commerce development firm Expert Village Media Technologies was launched in 2011. The company offers e-commerce development, web design, web development, ux/ui design, and more and has a small team.

Founded in 2013, Spericorn Technology Pvt Ltd. is located in New York. With 100+ employees, they provide web development, e-commerce development, and mobile app development services to enterprise, midmarket, and small businesses in the advertising, marketing, real estate, and retail industries.

WebArc Technologies is a website development company in Pahrump, Nevada. The small team specializes in web development, e-commerce development, web design, search engine optimization, and more. The firm was launched in 2007.

Compose[d] is a digital strategy & creative services agency based in New York and founded in 2010. With more than 10 professionals, they offer advertising, email marketing, and other digital marketing solutions to clients in the fields of advertising and e-commerce.