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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1891$5,000+10 - 49 employeesNew Orleans, LARead More
Emerald Digital, a pay per click agency, was launched in 2018. Their small team is headquartered in New Orleans, Louisiana. Their services include pay per click, search engine optimization, social media marketing, public relations, and more.
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DelanoIndustries
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1892$1,000+10 - 49 employeesSchnecksville, PARead More
Citro Digital is a digital marketing company based in Schnecksville, Pa. Founded in 2018, the team of 6 specializes in web design, SEO and social media marketing. They work with a wide range of clients in the advertising and marketing industry.
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Kentico ProjectsIndustries
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1893$10,000+2 - 9 employeesSulphur, LARead More
SMG Design is a web design agency. They focus on web design, social media marketing, pay per click, email marketing, and more and were established in 2011. Their small team is in Sulphur, Louisiana.
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1894$5,000+10 - 49 employeesGeorgetown, KYRead More
Digital Bombers is a SEO agency launched in 2012. The agency specializes in search engine optimization, digital strategy, and social media marketing and has a small team. The agency is in Lexington, Kentucky.
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1895$1,000+2 - 9 employeesDunwoody, GARead More
Infinite Creations Atlanta is a marketing firm founded in 2013 with more than two members. They provide web design, digital strategy, and social media marketing solutions from their office in Atlanta. They work with small and mid-market firms.
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Jelly YoungIndustries
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1896$5,000+10 - 49 employeesWest Palm Beach, FLInnovative Flare, a small Content Marketing company, is in West Palm Beach, Florida. They offer Content Marketing, Pay Per Click, Search Engine Optimization, Social Media Marketing, and more and were launched in 2005.Read More
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1897$5,000+2 - 9 employeesChelmsford, MAHollyhock Agency is a small user experience agency. Located in Chelmsford, Massachusetts, the company was launched in 2026. Their services include UX/UI Design, Branding, Marketing Strategy, Search Engine Optimization, and more.Read More
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1898Undisclosed2 - 9 employeesSyracuse, NYRead More
Founded in 2009, Lerentech Solutions is an IT, web app development, and marketing firm located in Syracuse, N.Y. A team of fewer than 10 people, they provide web development, web design, and SEO with a specific focus on mobile platforms and e-commerce systems.
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Well-Being ImprovementIndustries
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1899Undisclosed2 - 9 employeesBradenton, FLRead More
Webtivity is a website and online marketing agency based in Bradenton, FL with a small team of less than 10 employees. It was founded in 1999 and specializes in web design, SEO, and PPC services, Webtivity works across a variety of clients that includes government projects, ambitious start up campaigns, and Fortune 500 enterprises alike.
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Manatee Chamber of CommerceIndustries
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1900$5,000+10 - 49 employeesNorwalk, CTJUICE Creative Group is a branding agency. They are in Norwalk, Connecticut and have a small team. Their services include branding, social media marketing, search engine optimization, ux/ui design, and more. The company was founded in 2015.Read More
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1901$1,000+2 - 9 employeesNorth Fort Myers, FLRank Local Web Design & SEO LLC is a small SEO company. The North Fort Myers, Florida-based firm was founded in 2026. Their team offers Search Engine Optimization, Web Design, AI Agents, Digital Strategy, and more.Read More
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1902$1,000+10,000+ employeesMiami, FLSyed Hadi Hussain, a large SEO agency, is in Dubai, United Arab Emirates and Miami, Florida. The team focuses on Search Engine Optimization.Read More
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1903$1,000+2 - 9 employeesGreensboro, NCRead More
Why People Click is a small Greensboro, North Carolina-based SEO agency. The team provides search engine optimization, pay per click, web design, logo, and more.
Clients
Peace Haven Family DentistryIndustries
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1904$1,000+2 - 9 employeesPilot Hill, CARead More
Norcal Web Designs is a web design and development team headquartered in Sacramento, Calif. With a team of fewer than 10, they serve small to midmarket businesses in industries like business and consumer services, IT, e-commerce. They also offer SEO and e-commerce development services. They were founded in 2013.
Clients
Premier Pools & SpasIndustries
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1905$5,000+10 - 49 employeesEast Greenwich, RIRead More
Headquartered in East Greenwich, Rhode Island, Mythic Digital, LLC is a web development firm and mobile app development company. The small company was founded in 2021. Their team focuses on web development and mobile app development.
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1906$10,000+10 - 49 employeesMinneapolis, MNMarketing Strategy company Br8kthru Consulting was established in 2017. The firm offers Marketing Strategy and Digital Strategy, and is small.Read More
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1907Undisclosed10 - 49 employeesAmerican Fork, UTLaw Firm Sites, Inc., a small SEO company, is based in American Fork, Utah. Their services include Search Engine Optimization and Web Design.Read More
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1908$5,000+2 - 9 employeesLittleton, COStrats & Roadmaps Marketing Agency is a Littleton, Colorado-based Marketing Strategy company. The small firm was established in 2020. Their team specializes in Marketing Strategy, Social Media Marketing, Search Engine Optimization, Content Marketing, and more.Read More
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1909$1,000+10 - 49 employeesBrooklyn, NYRead More
Make It All Work is a web application development service with offices in both Brooklyn, N.Y. and Philadelphia. Founded in 2010, Make It All Work's team of nearly 50 employees specializes in web design and development as well as SEO.
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GoRemindersIndustries
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1910$1,000+2 - 9 employeesSt. Pete Beach, FLRead More
MWD Web Design, Inc. Is a small St. Pete Beach, Florida-based web development company. Founded in 2006, the team specializes in web development.
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1911$1,000+2 - 9 employeesLagrangeville, NYRead More
Alto Palo is a software company based in Lagrangeville, N.Y., and founded in 2016. With more than two professionals, they provide web design, UX/UI design, and e-commerce development solutions to clients in the fields of e-commerce, IT, and advertising.
Clients
IPGIndustries
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1912$5,000+2 - 9 employeesOklahoma City, OKRead More
AP Technology is a software company founded in 2016 in Oklahoma City with over two employees. They are experts in web design, branding, and SEO solutions for various clients.
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William Briggs Insurance AgencyIndustries
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1913$1,000+2 - 9 employeesWest Hartford, CTRead More
Blade Commerce is a small email marketing company. Launched in 2018, the agency is in West Hartford, Connecticut. Their services include email marketing, ecommerce marketing, social media marketing, content marketing, and more.
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1914$1,000+2 - 9 employeesWheeling, ILRead More
Revamplify is an advertising company. They are based in Wheeling, Illinois and have a small team. Their services include advertising, pay per click, corporate photography, broadcast video, and more. The company was founded in 2021.
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1915$1,000+2 - 9 employeesYardley, PAArtol Web Studio is a SEO services firm established in 2024. The agency offers Search Engine Optimization, Custom Software Development, Web Development, API Development, and more and has a small team. The agency is located in Yardley, Pennsylvania.Read More
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1916Undisclosed10 - 49 employeesPlano, TXRead More
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.
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Smoothie Factory The Learning Experience TeleWorld Solutions ITOCHU Chemicals America IncIndustries
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1917$1,000+2 - 9 employeesWashington, DCRead More
Purple Zebra is a small branding agency. Based in Washington, District of Columbia, the company was launched in 2022. Their services include branding, market research, social media marketing, search engine optimization, and more.
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Tacklebox Partum HealthIndustries
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1918$1,000+2 - 9 employeesBoca Raton, FLRead More
SEO James is a boutique internet marketing agency headquartered in Boca Raton, Fla. Founded in 2013, the company and their team of 6 people primarily provides SEO and PPC services.
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1919$1,000+10 - 49 employeesChicago, ILSEO agency Next Rank Solutions is in Chicago, Illinois. They offer Search Engine Optimization, Performance Marketing, Social Media Marketing, IT strategy consulting, and more and were founded in 2026.Read More
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1920Undisclosed50 - 249 employeesLarkspur, COPerfect Patients is a midsize Larkspur, Colorado-based web design agency. Established in 2004, the team provides web design, search engine optimization, pay per click, social media marketing, and more.Read More
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Schedule ConsultationMost Reviewed SEO Company in United States
Check out a SEO Company in United States with the most new reviews in the past 12 months.
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