Top 100 Web Development Companies in the United States

Full-cycle software solutions provider INOXOFT is based in Lviv, Ukraine. Founded in 2014, their team of 76 specializes in web and custom software development for clients in the e-commerce and information technology industries.

TekRevol is an app development startup of 18 employees. Founded in 2014, their headquarters is in Newark, Calif. They offer various services: mobile app development, web development, e-commerce development, blockchain, and more. They primarily work with enterprise and midmarket clients in the e-commerce and business services industries.
 

micro1 is an IT staff augmentation company headquartered in Los Angeles. They provide high-caliber engineers who are ready to start working immediately. In addition to offering IT staff augmentation services, they also specialize in web development and mobile app development. 

Scopic is a software development and creative digital marketing company from Boston. Founded in 2006, their team consists of over 280 developers, designers, and marketers from around the world.Their services include web, mobile, and desktop development, as well as digital marketing services such as SEO, content marketing, and social media marketing.

Vardot is a web and software development company headquartered in Santa Clara, Calif., with offices in Jordan and Egypt. Founded in 2011, the team of 36 specializes in web development, custom software development, and web design. They work primarily with midmarket-level clients, focusing on education, media, and nonprofit.

Urban Insight is a digital design agency with a team of 25 professionals that provides web development, web design, and digital strategy services. Founded in 2000 and located in Los Angeles, the agency has completed over 500 successful projects for its clients.
 

Aten Design Group is a Denver-based website designer that was founded in 2000. Its 30 employees help clients in the non-profit and education industries with web design and development and digital strategy.

Flatirons Development is a UX/UI product design and software development consultancy, founded in 2018. They employ seven staff in their office in Boulder, Colo., where they focus primarily on product management and strategy, UI and UX design, web development, and native mobile app development. They work with a range of small, midmarket and global companies.

Five Jars, a web development firm, was established in 2017. Their small team is in Dover, Delaware and Kyiv, Ukraine. Their services include web development, custom software development, and web design.

XWP is a web agency founded in Chelsea, Australia in 2005 with over 50 employees. They offer web development, web design, and UX/UI design solutions to mid-market and enterprise-level clients in the fields of IT and media.

AirDev is a San Francisco based software development company. They were founded in 2015 and have a team of 11 employees who specialize in the custom software, web, mobile app development. 

With offices in NY and Pittsburgh, PA, Huemor is a design and development agency. With less than 50 employees, Huemor focuses on digital strategy, web development, UX/UI design, and conversion optimization.

Launched in 2008, Tekglide is a custom software development company. In Darien, Illinois, their small team focuses on custom software development, e-commerce development, graphic design, web design, and more.

Founded in 2018, Fusion Team is a Russia based development company located in the city of Taganrog. Their team of 13 provides web design, UX/UI design, web development, and mobile app development to clients. 

Jahnel Group, Inc. is an application development company based in Schenectady, N.Y., with offices in New York and Plano, Texas. The company, founded in 2012, has around 90 employees and provides custom software development, web development, mobile app development, and UX/UI design services. Jahnel Group, Inc. serves midmarket and other-sized companies and institutions in the business services, financial services, gaming, education, manufacturing, medical, and e-commerce industries.

Howard Development & Consulting is a Denver, Colorado-based website development firm. The small company was established in 2009. Their team offers web development, e-commerce development, and web design.

Promet Source is an interactive development firm that based in Chicago with an additional office in the Philippines. Founded in 2003, the team of about 45 employees provides web design and development, e-commerce development, mobile app development and more for larger clients in a variety of industries.

Evince is a full-service IT firm in Houston, TX. Since its founding in 2012, they expanded to Norway and India. The mid-size team stands out in mobile, web, and e-commerce development. They also provide consulting, testing, and marketing solutions.

Founded in 2000, Brainvire is based out of South Jordan, Utah, with other offices across the U.S., India, and the U.A.E. Specializing in e-commerce development, they also provide web and mobile app development, game development, and ERP and CRM integration.

Since 2009, ChopDawg.com has created 350+ digital products – from mobile applications and web applications to blockchain and artificial intelligence technologies for startups, Fortune 500s, growing businesses, and non-profits around the globe. Think of ChopDawg.com not as your agency but as your technical partner. Headquartered in Philadelphia, with offices in Boston, Seattle, New York, Atlanta, Washington, D.C., and Los Angeles, Chop Dawg currently has a team of more than 50. 

AVA.codes is a front-end development company with offices in Berlin and Kyiv, Ukraine. Founded in 2017, their 20+ are experts in web development and keeping a narrow focus on programming user interfaces.

Oshyn is a technology agency, based in Long Beach, Calif. and founded in 2001. Their team of 54 specializes in web, e-commerce, and mobile app development. Oshyn works with midmarket and enterprise-level clients in various industries: consumer services, healthcare, hospitality, and more.

The Sher Agency is a marketing firm founded in Tucson, Ariz. with more than two professionals. They offer web development, digital strategy, and social media marketing solutions to clients in the fields of advertising and IT.

ShakaCode is a design and development company based in Paia, Hawaii. Founded in 2011, their team of fewer than 50 specializes in web and custom software development, as well as UX/UI and web design. They primarily serve businesses in industries such as advertising, hospitality, and leisure.

Toptal is a private network of freelance technologists and designers. With more than 2000 freelance workers in its exclusive community, Toptal can be instrumental in finding the right freelance partner for development projects. The community includes developers for any platform, finance experts, and designers of both visual material and graphic interfaces. Because of its screening process, Toptal combines the reliability and expertise of an agency with the flexibility and affordability of freelance work.

Alliance Interactive is a Washington, D.C.-based web and digital agency that was founded in 2003. Alliance Interactive's team of 7 employees has worked with all types of clients ranging from nonprofits to large B2B organizations. The firm specializes in web design, web development, digital strategy, and SEO.  

Mayven is a San Francisco based software design and development company. They were founded in 2015 and have a team of 25 employees. They specialize in web, custom software, and eCommerce development for enterprise and midmarket clients.

Vincit California is a software development company that has provided mobile app development, custom software development, and UX/UI design services to their clients since 2007. Their team of 1,000 employees is based out of Irvine, Calif. With another office in Helsinki.

Alpha Efficiency is a technology, marketing, and lifestyle digital magazine as well as a digital solutions agency based in Chicago. The agency, founded in 2010, has a team of more than ten that provides web development, web design, PPC, UX/UI design, and conversion optimization services to various businesses.

Vasterra is a client-centric software development company based in London with over 50 members. Since their founding in 2010, they have provided custom software, web, and mobile app development solutions to small and medium-sized companies.