Top 100 SEO Companies in the United States
The Best of December 2025Looking 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.
Jump to Most Reviewed Companies
List of the Best United States SEO Firms
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$1,000+50 - 249 employeesSan Antonio, TXFunnel Boost Media is a SEO company. They are located in San Antonio, Texas; Doral, Florida; Boston, Massachusetts and San Francisco, California and have a midsize team that focuses on Search Engine Optimization, Advertising, Pay Per Click, and Web Design. The agency was launched in 2012.Read More
Industries
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$1,000+10 - 49 employeesNew York, NYSEO company NuStream is in New York, New York; Philadelphia, Pennsylvania and Allentown, Pennsylvania. They provide Search Engine Optimization, Web Design, Digital Strategy, and Video Production and were established in 2010.Read More
Industries
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11041$5,000+10 - 49 employeesAugusta, GAEstablished in 2012, Main Street Digital is a SEO agency. Their services include Search Engine Optimization and Web Design.Read More
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11042$5,000+10 - 49 employeesNew York, NYCRM consulting and SI company NX3 Corporation was established in 2012. The team focuses on CRM consulting and SI and Email Marketing.Read More
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11043$5,000+10 - 49 employeesPortland, ORSoftbox is a public relations agency. Their team is based in Portland, Oregon and offers Public Relations and Search Engine Optimization.Read More
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11044$5,000+10 - 49 employeesNew York, NYOnslot Creative is a video production agency based in New York, New York. Founded in 2009, the team offers Video Production and Branding.Read More
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11045$5,000+10 - 49 employeesHerndon, VAXpand Corporation is an IT managed services company. Established in 1991, the firm is located in Herndon, Virginia. Their team focuses on IT managed services and Content Marketing.Read More
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11046$5,000+10 - 49 employeesDayton, OHBranding company Nova Creative focuses on Branding and Search Engine Optimization. They were founded in 1980.Read More
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11047$5,000+10 - 49 employeesGermantown, TNIn Germantown, Tennessee, Mellon Consulting Group is a custom software development firm. Founded in 2008, the team specializes in Custom Software Development and BI & big data consulting & SI.Read More
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11048$5,000+10 - 49 employeesMillcreek, UTDigital Strategy company Fusion 360 was founded in 2003. The small team provides Digital Strategy and Search Engine Optimization.Read More
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11049$5,000+10 - 49 employeesSanta Monica, CAKlick Communications is a Digital Strategy company. Founded in 2008, their team provides Digital Strategy and Public Relations.Read More
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11050Undisclosed10 - 49 employeesSan Francisco, CAHeadquartered in San Francisco, California, PR Hacker is a small branding agency. The team offers Branding and Event Marketing.Read More
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11051Undisclosed10 - 49 employeesBrooklyn, NYLaunched in 2010, Think Work Media is a Digital Strategy company. The agency specializes in Digital Strategy and E-Commerce Development, and is small.Read More
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11052Undisclosed10 - 49 employeesSan Francisco, CAHello Next Step is an e-commerce development firm. Their team is based in San Francisco, California. The firm offers E-Commerce Development and Graphic Design.Read More
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11053Undisclosed10 - 49 employeesChicago, ILBased in Chicago, Illinois, Designed Social Media is a PR agency. They offer Public Relations and Pay Per Click.Read More
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11054Undisclosed10 - 49 employeesMineola, NYFat Guy Media is a small branding company headquartered in Mineola, New York. The team provides Branding and Graphic Design.Read More
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11055Undisclosed10 - 49 employeesMountain Brook, ALFounded in 1992, FitzMartin Inc is a Digital Strategy company. The team provides Digital Strategy and Marketing Strategy and is based in Mountain Brook, Alabama.Read More
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11056Undisclosed10 - 49 employeesMiami, FLLaunched in 2013, Glo Creative is a small Miami, Florida-based Advertising company. Their team provides Advertising and E-Commerce Development.Read More
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11057Undisclosed10 - 49 employeesAtlanta, GAAgency 850 is an Advertising company. In Atlanta, Georgia and Miramar Beach, Panama, their small team provides Advertising and Graphic Design. The firm was established in 2014.Read More
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11058Undisclosed10 - 49 employeesSeattle, WALaunched in 2012, Socedo is a social media marketing company. Located in Seattle, Washington, the team provides Social Media Marketing and Digital Strategy.Read More
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11059Undisclosed10 - 49 employeesDes Moines, IAHappy Medium, a media planning and buying agency, was launched in 2011. The team specializes in Media Planning & Buying and Search Engine Optimization and is located in Des Moines, Iowa.Read More
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11060Undisclosed10 - 49 employeesBridgeport, CTAmerican View Productions is a branding firm founded in 1984. The company specializes in Branding and Public Relations, and is small.Read More
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11061Undisclosed10 - 49 employeesLos Angeles, CAIonic Media, an Advertising company, was established in 2002. The team focuses on Advertising and Search Engine Optimization and is headquartered in Los Angeles, California.Read More
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11062Undisclosed10 - 49 employeesDavenport, IAAdvertising company TAG Communications focuses on Advertising and Search Engine Optimization. They were launched in 1990.Read More
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11063Undisclosed10 - 49 employeesAustin, TXKennedy Creative Events is a branding firm located in Austin, Texas. Established in 1998, the team offers Branding and Event Marketing.Read More
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11064Undisclosed10 - 49 employeesWaterloo, IAVGM Forbin is an user experience design agency located in Waterloo, Iowa. Launched in 1994, the team offers UX/UI Design and IT strategy consulting.Read More
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11065Undisclosed10 - 49 employeesChicago, ILFounded in 2013, Liquid Iron is a small media planning & buying company. Their services include Media Planning & Buying and Advertising.Read More
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11066Undisclosed10 - 49 employeesClive, IAFarmboy Inc., a web design agency, was launched in 1998. The agency focuses on Web Design and Graphic Design.Read More
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11067Undisclosed10 - 49 employeesIndianapolis, INArete Software, Inc. - Indiana is a custom software development firm founded in 1993. The small team focuses on Custom Software Development and ERP consulting and SI.Read More
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11068Undisclosed10 - 49 employeesClinton Township, MIGRIT Technologies is a cloud consulting & SI company. Founded in 2008, the agency is based in Clinton Township, Michigan. Their services include cloud consulting & SI and IT managed services.Read More
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11069Undisclosed10 - 49 employeesBoise, IDOliver Russell & Associates is a Boise, Idaho-based Advertising company. The team focuses on Advertising and Branding.Read More
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11070Undisclosed10 - 49 employeesTopeka, KS13 Marketing is a small Topeka, Kansas-based Advertising company. The team offers Advertising and Search Engine Optimization.Read More
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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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