Top 100 SEO Companies in the United States

Windmill Strategy is a Minneapolis agency that provides web design, web development, branding, and SEO to B2B, technical, industrial, life science and manufacturing companies. Windmill Strategy was founded in 2006 and has a team of around 15 employees.

Digital Elevator is a digital marketing company based in West Palm Beach, Fla. Founded in 2010, the team of 3 specializes in content marketing, SEO and conversion optimization.

This Texas-based company was founded in 1999 and has evolved to help their mostly small business clients adjust their marketing strategies to seemingly ever-changing trends. They focus on SEO, PPC, and social media marketing. The team of 6+ has experience with clients from a range of industries, including consumer products, healthcare, hospitality, and information technology.

Uprgrow is a PPC, SEO, and digital strategy firm based in San Francisco. Founded in 2018, their team of 5 serves clients in the business services, IT, and financial services sectors. Services include on-site optimization, link earning, Facebook advertising, and Google Ads.

SEO agency PROPER is in Miami, Florida. The small firm was founded in 2017. Their services include search engine optimization, pay per click, advertising, branding, and more.

Top Notch Dezigns is a web design and digital marketing agency from New York. It was founded in 2004 and now has a team of 26 that does web design and development, mobile apps, SEO, SEM, and more for clients across a variety of industries, from business services to consumer products. 

Sagefrog Marketing Group is a top-ranked, full-service B2B marketing agency with offices in Doylestown (PA), Philadelphia (PA), Princeton (NJ), Boston (MA), and Washington, DC. Founded in 2002, they have about 40 employees with specialties in healthcare, technology, industrial, and business services. Services include branding and strategy, websites and digital, content and inbound, and traditional marketing. Visit Sagefrog.com

Small digital strategy company Kanbar Digital, LLC, is based in San Diego, California and Las Vegas, Nevada. They offer digital strategy, search engine optimization, market research, marketing strategy, and more and were established in 2021.

 

Located in Denver, CO, Booyah Advertising is a full-service digital agency. Since 2001, the team of 100+ has helped companies with pay-per-click advertising (PPC), social media marketing, search engine optimization (SEO), digital strategy, and video production.

Digitalux is a marketing firm based in Hoboken, NJ. Founded in 2013, the team of 12 digital experts specializes in content marketing, SEO, email marketing, and web design.

ONE18MEDIA is a digital strategy company founded in 2014. They are located in Melville, New York and have a small team. Their services include digital strategy, pay per click, search engine optimization, web design, and more.

Fractl is a marketing and advertising agency located in Delray Beach, Fla with offices in Leeds, U.K., Denver, and San Diego. Founded in 2012 and comprised of around 100 employees, they work to strengthen clients' brand awareness through web design, SEO, UX/UI design, social media marketing, and other advertising services.  

CloudMellow is a Frisco, Texas-based web design company. The small firm was established in 2015. Their services include web design, advertising, marketing strategy, social media marketing, and more.

My Favorite Web Designs is a full-service web design and search engine marketing company. With an office in Mesa, AZ, My Favorite Web Designs has a small team of just over 10 employees. They work with businesses in the business services, financial, legal, healthcare/medical, and transportation industries.

Zealth Digital Marketing is a digital marketing agency based in Roselle, Ill. Founded in 2012, they have 4 employees that serve small businesses in the financial services, education, and healthcare industries. Services include web design and development, SEO, and social media marketing.

Plethora Design is a Drupal-based web design firm located in Sterling, VA. Plethora Design's small team of 3 employees has been specializing in web design, web development, and SEO since the firm's founding in 2003.

Dray Web Services is a SEO services firm. Established in 2018, the team specializes in search engine optimization, pay per click, social media marketing, web design, and more. Their small agency is Vista, California-based.

Buzzworthy Studio is a digital studio based in New York. Founded in 2012, the team of 11 specializes in web design, web development and UX/UI design. They work primarily with small business clients.

Foxtail Marketing is a full-service digital marketing agency based in American Fork, Utah, between Provo and Salt Lake City. The agency was founded in 2013 and currently has 20 employees. Foxtail Marketing provides web design, SEO, digital strategy, conversion optimization, and content marketing services for both startups and large corporations in various fields.

Located in Atlanta, Georgia, ascendiMedia Inc. Is a PPC company. The small team offers pay per click, conversion optimization, and search engine optimization. The company was established in 2019.

Solid Digital is a web design, development, and marketing company with offices in Portland, Ore. and Chicago. With about 30 team members, the agency has expertise in web design, branding, and custom development.

Hedges & Company is a digital marketing agency located in Hudson, Ohio, that was established in 2004. Their team of 23 employees offers SEO, PPC, and social media marketing service. 

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.

Located in Arlington Heights, Illinois, Flair Interactive is a website development company. The agency specializes in web development, search engine optimization, content marketing, and digital strategy and is small.The agency was founded in 1995.

DMi Partners is a digital marketing firm in Philadelphia that specializes in digital strategy, media buying and planning, and web development. Founded in 2003, has a team of around 75 employees that mainly work with nonprofit organizations and consumer product/services.  

RHILLANE Marketing Digital, an advertising company, was founded in 2018. The small Tangier, Morocco-based team offers advertising, content marketing, graphic design, web design, and more.

Georgia-based AIS Media, Inc. prides itself on using digital marketing programs to attract new customers and grow companies. With fewer than 50 team members, AIS Media attracts clients because for SEO, PPC, social media marketing, and digital strategy.

White Fox Studios is a small SEO company and web design agency in Asheville, North Carolina and Waynesville, North Carolina. Their services include search engine optimization and web design.

KazaamSEO is a SEO agency. The small Hyattsville, Maryland-based company was established in 2014. Their services include search engine optimization, content marketing, conversion optimization, digital strategy, and more.

Located in Altamonte Springs, Florida, Always Open Commerce is a social media marketing firm. The small agency was founded in 2012. Their services include social media marketing, search engine optimization, web design, web development, and more.