Top 100 SEO Companies in the United States

Dynamic Wave Consulting is a direct marketing company. Established in 2020, the small company is in Philadelphia, Pennsylvania. Their services include direct marketing, web design, advertising, search engine optimization, and more.

Digital strategy company Smargasy Inc was founded in 2011. Their small team is located in Fort Myers, Florida and offers digital strategy, web design, custom software development, web development, and more.

AUQ is a web design company founded in 2018. Their small team is located in Santa Barbara, California. The agency provides web design, search engine optimization, and digital strategy.

ecreativeworks is a web development and internet marketing firm of about 40 employees based in Plymouth, Minn. Founded in 1999, ecreativeworks provides web design, web development, and social media marketing services primarily to industrial B2B companies.

Foundry512 is a digital marketing agency headquartered in Round Rock, Texas. Founded in 2010, Foundry512 has 6 employees and has worked with clients ranging in scale from national brands to local small businesses. Its services include web design and development, branding, SEO, PPC and social media marketing.

Web-Kare LLP, an advertising and web design company, is based in Raymond, New Hampshire. The small firm was launched in 1998. Their services include advertising and web design.

Launched in 2022, Fervor Seo is a small SEO company located in Chicago, Illinois. Their services include search engine optimization.

Chicago Tech SOlution is a small Chicago, Illinois-based digital strategy company. Their services include digital strategy, social media marketing, content marketing, email marketing, and more.

MKG Marketing is a digital marketing agency headquartered in Seattle, Wash. with branches in New Orleans, La. and Portland, Ore. The agency was founded in 2011 and has fewer than 10 employees. MGK Marketing provides search engine optimization and pay-per-click services for mostly information technology clients.

SocialSellinator is a digital advertising agency that was founded in 2018 and is headquartered in San Jose, Calif. The company is made up of less than 10 employees and specializes in social media marketing, content marketing, and graphic design.

Ivio Agency is a digital and branding agency founded in 2014. Their team of around 10 employees is based in Phoenix. Their services include advertising, branding, marketing strategy, and web design for primarily small businesses. 

Imagine is a branding agency headquartered in Manassas, Va. Founded in 2004, Imagine's small team of fewer than 5 employees specializes in social media marketing, web design, and branding. Imagine works with primarily with midmarket clients in different industries such as information technology, legal, and non-profits. 

Headquartered in Texas, Bay Leaf Digital is a marketing agency that was founded in 2013. Their team of 5 focuses on SEO, digital strategy, and conversion optimization. They primarily work with small and midmarket businesses in business services and information technology industries. 

Fasturtle Digital, a SEO services firm, was launched in 2000. They are in Phoenix, Arizona and have a small team. Fasturtle Digital offers search engine optimization, content marketing, social media marketing, pay per click, and more.

Raincross is an online marketing agency from Riverside, Calif. that was established in 2012. Their 1 person team provides SEO, PPC, and web design services to companies of all sizes. 

With offices in Houston and Dallas, Versa Creative is a marketing firm that was founded in 2009. The team of 40 specializes in branding, web design, search engine optimization, and social media marketing.

Founded in 1998, VisionFriendly.com is a web design and development company located just outside Chicago. The team of nearly 30 offers a variety of other services on top of design and development: SEO, PPC, digital marketing, branding, analytics, and video production.

From the Future is a digital marketing consultancy headquartered in Philadelphia with an office in Miami. Founded in 2011, From the Future specializes in UX/UI design, SEO, social media marketing, digital strategy, and content marketing. Its approximately 20 employees serve majority mid-market and enterprise clients.

AMP Agency was founded in Boston in 1995 and has grown to more than 400 employees in Los Angeles, New York, Seattle, and Austin, Texas. AMP Agency serves mainly enterprise clients on web design and development, UI/UX design, SEO, PPC, and social media marketing.

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.

Digital Radar is a small branding agency. Founded in 2017, the team focuses on branding, content marketing, pay per click, email marketing, and more. The agency is based in Phoenix, Arizona and Tipp City, Ohio.

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. 

Doctor Multimedia is a medical web development and SEO agency headquartered in La Jolla, Calif. with a satellite office in Las Vegas, Nev. The agency has just over 30 employees and was founded in 2010. Doctor Multimedia also offers PPC, social media marketing, web design, and content marketing services. The majority of its clients are small businesses, though it works with some midmarket businesses.

Location3 is a full-service digital marketing agency based in Denver, CO. The team of 60 works with companies of all sizes both locally and internationally. Their services include SEO management, content strategy, franchise digital marketing strategy, and web analytic management.

Insite Advice is a SEO services firm. The small St. Louis, Missouri-based team focuses on search engine optimization, branding, content marketing, conversion optimization, and more. The agency was founded in 2003.

Web design company Captiva Marketing is headquartered in St. Louis, Missouri. The agency provides web design, search engine optimization, marketing strategy, pay per click, and more and is small.The agency was established in 2002.

Blue Archer is a Pittsburgh-based website design, development, and custom software company that specializes in web design and development, digital strategy and custom software development. Founded in 1999, the company is comprised of 21 team members. 

Search Pros, a SEO services firm, was established in 2018. Their small team is located in Baltimore, Maryland. Their services include search engine optimization.

Founded in 2007, Xplode Marketing is a creative media company based in Sarasota, FL. Xplode and its small team of 5+ work with a variety of clients on branding, design, development, and marketing. 

Clear Mind Graphics, Inc, a branding firm, is headquartered in Hailey, Idaho. Founded in 2013, the small team offers branding, content marketing, search engine optimization, web design, and more.