Top 100 SEO Companies in the United States
The Best of October 2026Looking for a top SEO firm in the United States?
Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best United States SEO Firms
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751$1,000+2 - 9 employeesBellevue, WARead More
Segment SEO is an SEO agency based in Houston with over two employees. They specialize in SEO solutions for various clients.
Clients
KenzenIndustries
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752$10,000+2 - 9 employeesChicago, ILRead More
Founded in 1999, ePageCity designs user-friendly and innovative websites for small businesses and nonprofit organizations. The Chicago-based web design firm has a small team of 10.
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Chicago ScholarsIndustries
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753$5,000+10 - 49 employeesGrapevine, TXRead More
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.
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PCSIndustries
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754$5,000+2 - 9 employeesChicago, ILPartner Digital Agency is a SEO agency. Launched in 2020, the small company is located in Chicago, Illinois and Montréal, Canada. Their team focuses on search engine optimization, web design, digital strategy, social media marketing, and more.Read More
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755$1,000+2 - 9 employeesFort Worth, TXRead More
Wired SEO Company is an internet marketing agency based in Fort Worth, TX, that was established in 2013. Their two-man team offers SEO, PPC, and social media marketing services.
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Fort Knox Home SecurityIndustries
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756$1,000+2 - 9 employeesChicago, ILRead More
IT company eGuide Tech Allies was founded in 2016. Headquartered in Chicago, they have a team of four. They specialize in CRM consulting and SI, as well as IT strategy consulting.
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757Undisclosed2 - 9 employeesSeattle, WARead More
Fujisan Marketing is an online marketing firm located in Seattle. It was founded in 2014 and has a 5-person team. They offer PPC, SEO, and digital strategy services.
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Seattle MarinersIndustries
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758$1,000+2 - 9 employeesNew York, NYRead More
This New York-based agency and its small team of 11 is one of the top marketing agencies in the city. Gvate works with clients of all sizes and specializes in SEO and reputation management.
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759$1,000+10 - 49 employeesPortland, ORGood & Gold Marketing is a small Portland, Oregon-based Email Marketing company. Founded in 2016, the team focuses on Email Marketing, Search Engine Optimization, Web Design, Digital Strategy, and more.Read More
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760$5,000+10 - 49 employeesChicago, ILYellow Box is a small Chicago, Illinois-based Digital Strategy company. They provide Digital Strategy, Social Media Marketing, Content Marketing, Email Marketing, and more and were founded in 2010.Read More
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The University of Illinois SystemIndustries
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761$1,000+2 - 9 employeesRalston, NERead More
Little Guy Design is a web design and development agency that has been offering web design, web development, and branding services to their clients since 2010. Their team of 10 employees are based out of our Omaha, Neb. office.
Clients
GatoradeIndustries
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762$50,000+10 - 49 employeesAustin, TXRead More
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.
Clients
JägermeisterIndustries
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763$1,000+10 - 49 employeesTampa, FLWolfPack Advising, an Advertising company, was founded in 2019. Their small team is based in Tampa, Florida and provides Advertising, Search Engine Optimization, Social Media Marketing, Content Marketing, and more.Read More
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764$5,000+10 - 49 employeesSan Diego, CARead More
Digital marketing agency Digitopia was founded in 2004. With headquarters in Carlsbad, Calif., they have a team of 11. They specialize in digital strategy, content marketing, and conversion optimization.
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765$10,000+2 - 9 employeesOrlando, FLRead More
Based in Orlando, WePropagate is a creative digital studio. Since 2016, their small team of four has been specializing in web development, e-commerce development, social media marketing, web design, and more.
Clients
SamanIndustries
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766$1,000+10 - 49 employeesNew York, NYKangaroo is a small SEO company. The New York, New York-based firm was established in 2008. Their services include Search Engine Optimization, Web Development, Branding, Social Media Marketing, and more.Read More
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767$1,000+2 - 9 employeesTulsa, OKOn First Page Inc., a SEO agency, was established in 2007. The company offers Search Engine Optimization, Web Design, Social Media Marketing, Marketing Strategy, and more and has a small team. The company is in Tulsa, Oklahoma and Senoia, Georgia.Read More
Clients
American Bus SalesIndustries
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768Undisclosed2 - 9 employeesPembroke Pines, FLWeb design agency Burhani Media Solutions LLC was launched in 2011. Their small team is headquartered in Pembroke Pines, Florida and offers Web Design, Graphic Design, UX/UI Design, Mobile App Development, and more.Read More
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769$25,000+10 - 49 employeesSan Diego, CARead More
Website development firm Alliance Innovations is located in San Diego, California. The small agency was founded in 2019. Their team focuses on web development, digital strategy, custom software development, mobile app development, and more.
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770$1,000+2 - 9 employeesFresno, CARead More
Proactive Online Marketing, a SEO services firm, is in Fresno, California. The small team offers search engine optimization, pay per click, and social media marketing. The company was established in 2007.
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771$5,000+10 - 49 employeesCleveland, OHRead More
Insivia is a growth consultancy providing marketing strategy, web design, and business consulting services. Based in Cleveland, Ohio, the team consists of fewer than 30 employees. The company was founded in 2002.
Clients
Vox MobileIndustries
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772$5,000+10 - 49 employeesJohns Island, SCFu Dog Media is a SEO company established in 2011. The small team specializes in Search Engine Optimization, Web Design, Web Development, Pay Per Click, and more. The company is located in Johns Island, South Carolina.Read More
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773$5,000+10 - 49 employeesBellevue, WAIncite Response Inc., a web design agency, is in Bellevue, Washington and Greenwood Village, Colorado. The small team offers Web Design, Social Media Marketing, Email Marketing, Pay Per Click, and more and was established in 2001.Read More
Clients
CoralTree Hospitality | Operator of multiple upscale and luxury resorts across the United StatesIndustries
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774$1,000+2 - 9 employeesSarasota, FLRead More
SpredX is a social media marketing firm. Established in 2017, the team offers social media marketing, search engine optimization, pay per click, and web design. Their small company is Sarasota, Florida-based.
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775Undisclosed250 - 999 employeesDraper, UTFounded in 2001, Scorpion is a midsize branding firm. Their team specializes in Branding, Digital Strategy, Search Engine Optimization, Pay Per Click, and more. The firm is in Draper, Utah; Valencia, California and Addison, Texas.Read More
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776$1,000+50 - 249 employeesHouston, TXRead More
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.
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777$50,000+2 - 9 employeesDenver, CORead More
Big Buzz, founded in 2009, is a marketing agency headquartered in Denver. They specialize in digital strategy, advertising, and marketing strategy. Their team of 15 works solely with businesses in the health care & medical industries.
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Big Buzz (previously Viv Healthcare Marketing) offers bioscienceIndustries
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778$1,000+10 - 49 employeesFort Collins, COBeyond Blue Media is a small SEO services firm headquartered in Fort Collins, Colorado. Launched in 2017, the team provides Search Engine Optimization, Web Development, Branding, Web Design, and more.Read More
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779$25,000+10 - 49 employeesManassas, VARead More
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.
Clients
NestleIndustries
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780$5,000+2 - 9 employeesNashville, TNRead More
Content Creators Agency, LLC is a turnkey agency founded in 2019 in Nashville, Tenn. with more than two employees. They specialize in content marketing, social media marketing, and SEO solutions for small and mid-market companies alike.
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Check out a SEO Company in United States with the most new reviews in the past 12 months.
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