Top 100 E-Commerce Development Companies in the United States

Commence Studio is a design studio in Reno, Nev., with an additional office in New York City. The company, founded in 2014, has a small team of 5 people who specialize in web design, UX/UI design, and logo services. 
 

PRI is a digital experience company located in Manalapan, N.J. Founded in 1993, PRI has 719 employees. PRI provides web design and development, e-commerce development, custom software development, SEO and social media marketing services to small and mid-sized businesses. 

Optimum7 is a full-service B2B and eCommerce Development and Marketing Agency based in Coral Gables, FL and founded in 2007. Optimum7 serves mostly small businesses and mid-market clients in B2B, eCommerce, education, industrial, healthcare, technology and legal services industries. As an agency with more than 50 employees, they are specialized experts in B2B and eCommerce Development, Web Design, Software Development, Digital Marketing and SEO.

216digital is an e-commerce web design and development agency founded in 1999. With its headquarters in Twinsburg, Ohio, they have a team of 9 employees. They specialize in e-commerce development, content marketing, and SEO.   

NuEthic is an e-commerce web developer founded in 2010 in North Salt Lake City, Utah. Their team of no more than 10 offers digital strategy, content marketing, and web development solutions for small and medium-sized businesses alike.

Located in Salt Lake city, Utah and New Delhi, India, IT-Geeks is a small e-commerce development company. They offer e-commerce development and web development and were established in 2012.

In Edina, Minnesota; Monterey, California; Parsippany-Troy Hills, New Jersey and Albuquerque, New Mexico, Byte Technology is an e-commerce development firm. The small agency was launched in 2001. Their team focuses on e-commerce development, web design, web development, custom software development, and more.

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.

Third & Grove is a web development firm headquartered in Boston with an additional office in San Francisco. Founded in 2013, they have 34 employees and have worked with well-known brands in sectors such as food & beverage and financial services. Third & Grove provides web design and development, e-commerce development, UI/UX design, and digital strategy for primarily midmarket-sized clients. 

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.

PLECCO Technologies, Inc. is a technology consulting company based in Charlotte, N.C. The company, founded in 2003, has a team of less than ten that provides IT staff augmentation, custom software development, web development, mobile app development, business consulting, e-commerce development, blockchain, application testing, and application management & support services. PLECCO Technologies serves small and mid-market companies and institutions in the education, financial services, health care & medical, real estate, and legal industries.

CRM consulting and SI company Solvios Technology, LLC is located in Alpharetta, Georgia. The small company was established in 2016. Their team specializes in CRM consulting and SI, custom software development, ux/ui design, cloud consulting & SI, and more.

Empowered Ecommerce, a branding agency, was established in 2020. The small Wichita Falls, Texas-based team offers branding, web design, e-commerce development, ux/ui design, and more.

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.

Think It First is a marketing and advertising firm based in Wayne, Pa. Their team of 5 employees has worked with clients of all sizes since the firm's founding in 2010. They specialize in web design and development but also offer digital strategy services to their clients.

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.

Noticed is a digital firm headquartered in Philadelphia with additional offices in New York and Los Angeles. Noticed's team of 14 employees has specialized in e-commerce development, UX/UI design, and PPC since its founding in 2012. They primarily work with small and mid-market businesses. 

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. 

YellowFin Digital is a digital marketing company headquartered in Corpus Christi, Texas. The company was founded in 2017, and has a small team of 3 people. The team specializes in web design, PPC, and SEO services. 
 

Product design company Nessa is located in New York, New York. The small company was founded in 2020. Their team provides product design, web design, custom software development, ux/ui design, and more.

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.

Founded in 2003, Web Loft Designs is located in Plano, Texas. With about 10 employees, they provide web design, web development, and e-commerce development services for enterprise, midmarket, and small businesses. They focus on transportation, e-commerce, health care, and medical industries.

Founded in 2015, 45RPM is a full-service digital marketing agency in Washington, D.C. and Mexico City that works with small, midmarket, and enterprise companies. The team of 50 works to provide clients with branding, web development, content marketing, and web design for clients in the IT and business services industries.

UX company Codment was launched in 2018. The midsize team focuses on ux/ui design, IT staff augmentation, custom software development, web development, and more. The company is headquartered in Islandia, New York.

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.

IronGlove Studio is a development agency in Oregon City, Ore. Founded in 2017, they have about 9 employees that serve mostly small-business and midmarket clients in the e-commerce, manufacturing, and public sectors. Services include web design, web development, e-commerce development, and web and mobile applications.

Kin + Carta is a tech-centered management consultancy based in Chicago. Founded in 1964, they also have offices in London, San Francisco, New York, and Singapore. Their team of approximately 3,000 focuses primarily on enterprise clients in the financial services and health care fields. Services include mobile app development, cloud consulting, and more.