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
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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
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15301Undisclosed10 - 49 employeesBellevue, WASEO company Seattle Digital Marketing is in Bellevue, Washington. The team provides Search Engine Optimization and Social Media Marketing.Read More
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15302Undisclosed10 - 49 employeesSanta Rosa, CAAppy Marketing, a small SEO company, is based in Santa Rosa, California. The team focuses on Search Engine Optimization and Social Media Marketing.Read More
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15303Undisclosed10 - 49 employeesOld Bridge, NJBased in Old Bridge, New Jersey, Simpler Digital Marketing is a small SEO company. Their services include Search Engine Optimization and Social Media Marketing.Read More
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15304Undisclosed10 - 49 employeesAlpharetta, GAReputation Sensei is a SEO services firm. The Alpharetta, Georgia-based firm focuses on Search Engine Optimization and Social Media Marketing.Read More
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15305Undisclosed10 - 49 employeesStatesboro, GADigital Galaxy is a SEO services firm. Their small team is based in Statesboro, Georgia. Their team focuses on Search Engine Optimization and Social Media Marketing.Read More
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15306Undisclosed10 - 49 employeesMelbourne, FLAstrado Marketing Group is a SEO services firm established in 2023. Their team specializes in Search Engine Optimization and Pay Per Click.Read More
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15307Undisclosed10 - 49 employeesStallings, NCLaunched in 2023, The Amazon Whisperer is a SEO company. The company offers Search Engine Optimization and Conversion Optimization, and is small.Read More
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15308$5,000+2 - 9 employeesGrenoble, FranceEstablished in 2006, Soyculto is a small CXH, Argentina-based UX design agency. Their services include UX/UI Design and Content Marketing.Read More
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15309$5,000+50 - 249 employeesWashington, DCIT Services India INC - Shopify App Developers | MERN Integration Experts, a website development company, was established in 2010. The company provides Web Development, Mobile App Development, Search Engine Optimization, Web Design, and more and has a midsize team. The company is based in Ahmedabad, India and Washington, District of Columbia.Read More
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Matt HallIndustries
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15310Undisclosed50 - 249 employeesTempe, AZRead More
ReputationDefender is a public relations firm. Their midsize team is located in Redwood City, California; Tempe, Arizona and Liverpool, United Kingdom. Their services include public relations, cybersecurity, and search engine optimization. The company was established in 2006.
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15311$10,000+50 - 249 employeesNew York, NYRead More
Digital Silk is a digital experience firm in New York. The team of 25 also has offices in Miami and Milan and provide web design, web development, and e-commerce development services to its midmarket and enterprise clients in telecommunications and other industries.
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EV UniverseIndustries
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15312$10,000+50 - 249 employeesMemphis, TNSullivan Branding is an Advertising company. Located in Memphis, Tennessee, the agency specializes in Advertising and Branding.Read More
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TerminixIndustries
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15313$5,000+50 - 249 employeesPhiladelphia, PARazorfish Health is an Advertising company. Launched in 2010, the company is headquartered in Philadelphia, Pennsylvania and New York, New York. Their services include Advertising and Branding.Read More
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15314$10,000+50 - 249 employeesSanta Ana, CATruth., an Advertising company, is based in Santa Ana, California and England. They focus on Advertising and Branding.Read More
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15315$5,000+50 - 249 employeesMinneapolis, MNYamamoto is an Advertising company established in 1979. The team specializes in Advertising and Branding.Read More
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15316$5,000+50 - 249 employeesMinneapolis, MNLaunched in 2001, KNOCK Inc. Is a midsize Advertising company headquartered in Minneapolis, Minnesota. Their team provides Advertising and Branding.Read More
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15317$5,000+50 - 249 employeesMinneapolis, MNCollective Measures, Inc., an Advertising company, provide Advertising and Branding. They were established in 2005.Read More
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15318$10,000+50 - 249 employeesAlpharetta, GADodge Communications, a branding agency, was established in 2001. The team provides Branding and Public Relations.Read More
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15319$5,000+50 - 249 employeesMinneapolis, MNStoneArch is an Advertising company. In Minneapolis, Minnesota, the firm was launched in 1984. Their services include Advertising and Branding.Read More
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15320$5,000+Freelancer employeesRogers, MNMarketing Systems By Design, an Advertising company, is in Rogers, Minnesota. They offer Advertising and Branding and were founded in 2013.Read More
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15321$5,000+50 - 249 employeesMiami, FLM8 is an Advertising company. Located in Miami, Florida and Queens, New York, the company offers Advertising and Branding.Read More
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15322$5,000+50 - 249 employeesMiami, FLAB&A Advertising is an Advertising company located in Miami, Florida. The team provides Advertising and Branding.Read More
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15323$5,000+50 - 249 employeesConverse, TXBreakaway Practice is a branding firm based in Converse, Texas. They specialize in Branding and Web Design and were launched in 2006.Read More
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15324$5,000+Freelancer employeesPhoenix, AZBoundless Automation, LLC, an Advertising company, focus on Advertising and Branding. They were launched in 2005.Read More
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15325$5,000+Freelancer employeesSacramento, CABullet Consulting is an Advertising company founded in 2009. The firm focuses on Advertising and Branding.Read More
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15326$5,000+50 - 249 employeesSan Diego, CAGreenhaus is a branding company in San Diego, California. They offer Branding and Market Research and were founded in 1996.Read More
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15327$10,000+50 - 249 employeesWashington, DCLEVICK, a public relations firm, was established in 1998. The agency specializes in Public Relations and Branding, and is midsize.Read More
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15328$1,000+Freelancer employeesQueens, NYJasmine Sandler is a Digital Strategy company. They are in Queens, New York and Beverly Hills, California and have small team. Their team provides Digital Strategy and Search Engine Optimization.Read More
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15329$5,000+Freelancer employeesAustin, TXBased in Austin, Texas, Lakeway Web Design is a SEO agency. The team specializes in Search Engine Optimization and Web Design.Read More
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15330$5,000+50 - 249 employeesIndianapolis, INHirons is an Advertising company based in Indianapolis, Indiana. The team specializes in Advertising and Branding.Read More
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