Top 100 E-Commerce Development Companies in the United States

Media Giant Design is a small software development company. They provide custom software development, e-commerce development, IT managed services, search engine optimization, and more and were founded in 2009.

BRAND POWER is a creative digital agency with headquarters in Sligo, Ireland, and another office in Dublin. Founded in 2017, the team of 7 specializes in e-commerce development, web development, UX/UI design, and digital strategy. They primarily service small–midmarket businesses.

Layer One Media is a marketing automation and web solutions agency founded in 2000 and based in Milwaukee. Layer One Media's team of about 20 employees provides web development, digital strategy, and e-commerce development for midmarket and enterprise businesses primarily in the manufacturing sector.

Wanted for Nothing, founded in 2017, is a development and design agency headquartered in Calif. The team of 12 focuses on web design, UX/UI design, and web development and works primarily with small and mid-market businesses. 

Founded in 2014, Site Nine Studios is a web development company. The of 10 specialize in WordPress, CMS, Drupal, and Laravel services in their Irvine, Calif. headquarters.

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.

Tempora Resources Ltd is a web agency based in Houston and founded in 1997. Their team of more than two offers e-commerce development, web design, and web development solutions for small and mid-market businesses alike.

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 2009 in New York City, Small Planet is a mobile app development company that produces top quality mobile apps for both iOS and Android devices, including 25 App Store Category #1’s. The close-knit team works in Brooklyn, NY, offering user experience (UX) and design for mobile and web, smart device and touchscreen development, quality assurance and user testing, product management, and consulting services. They also recently started a Machine Learning Lab to work on some exciting AI-related projects.

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.

Founded in 2015, VEA Technologies is a digital agency based in Arvada, Colo. Their team of six specializes in SEO, web development, digital strategy, and web design for midmarket clients and small businesses. 

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.

Tech Reforms is a branding company. They provide branding, web design, ux/ui design, logo, and more and were founded in 2017. The company is headquartered in Los Angeles, California.

Web development agency Inclind is based in Lewes, Del. since 1999. Their team of 11 employees has been specializing in web design, web development, e-commerce development, and UX/UI design for mainly midmarket-sized clients.

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.

Located in Las Vegas, Nevada, Codingscape is a product design company. Launched in 2018, the midsize team focuses on product design, cloud consulting & SI, custom software development, web development, 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.

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.

Iron Creative is a midsized digital agency based in San Francisco. Founded in 2003, their team specializes in content marketing, digital strategy, and web design.

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. 

Zen Agency is a full-service, creative & strategic, digital marketing agency based in Wyoming, Pa., with an office in Billings, Mont. The agency, founded in 2007, has a team of more than ten that provides web design, e-commerce development, digital strategy, conversion optimization, and SEO services to small and larger-sized companies and organizations in the business services, health care & medical, automotive, and other industries.

IT Creative Labs is an IT consulting and digital agency headquartered in New York. They have about 2 employees. Since 2016, they have provided web development, mobile application development, and e-mail marketing services to primarily enterprise clients in the advertising and marketing industry.

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.

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. 

Last Call Media is a creative agency with offices in both New York, NY and Northampton, MA. Founded in 2009, Last Call Media has a team of about 20 employees who specialize in web development, e-commerce development, digital strategy, UI/UX design, and management consulting.

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.

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.

Custom software development company Singula team was founded in 2022. The small team specializes in custom software development, web development, CRM consulting and SI, ERP consulting and SI, and more. The firm is in San Francisco, California.

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.

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.