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.
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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3211$1,000+2 - 9 employeesMiami, FLBased in Miami, Florida and Miami, Florida, MiamiSEOPro is a SEO services firm. They offer Search Engine Optimization and Pay Per Click.Read More
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3212$1,000+2 - 9 employeesAlbuquerque, NMHeadquartered in Albuquerque, New Mexico and Chicago, Illinois, WixFresh is a small SEO company and web design company. The team provides Search Engine Optimization and Web Design.Read More
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3213$1,000+10 - 49 employeesLos Angeles, CARead More
Established in 2007, Guru Web Media is a small web design agency. Their team provides web design, branding, search engine optimization, pay per click, and more. The agency is based in Los Angeles, California.
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3214$1,000+10 - 49 employeesChicago, ILSEO company and pay per click company WEDEX USA was launched in 2013. The small team offers Search Engine Optimization and Pay Per Click.Read More
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3215$1,000+10 - 49 employeesVienna, VARankMySEO is a SEO agency. Based in Vienna, Virginia, the company offers Search Engine Optimization and Email Marketing.Read More
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3216Undisclosed10 - 49 employeesAustin, TXNo Code Bandits is a SEO company and web development firm. Established in 2022, the agency is headquartered in Austin, Texas. Their team specializes in Search Engine Optimization and Web Development.Read More
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3217Undisclosed10 - 49 employeesAustin, TX16o9 Digital Marketing Company is a SEO services firm. The Austin, Texas-based company focuses on Search Engine Optimization and Social Media Marketing.Read More
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3218$1,000+10 - 49 employeesNew York, NYCatchConvert, a Content Marketing and SEO company, was founded in 2023. The small team provides Content Marketing and Search Engine Optimization.Read More
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3219Undisclosed10 - 49 employeesManhattan, KSDigital Markeeting, a SEO company, is headquartered in Manhattan, Kansas. They specialize in Search Engine Optimization and Social Media Marketing and were founded in 2021.Read More
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3220$10,000+10 - 49 employeesPhoenix, AZContent Marketing and SEO services firm Enterprise – SaaS SEO offers Content Marketing and Search Engine Optimization. They were launched in 2018.Read More
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3221$1,000+2 - 9 employeesTemecula, CAPublic Advertising Agency, a web design company, was established in 2004. The company offers Web Design and Branding, and is small.Read More
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3222$1,000+2 - 9 employeesBaton Rouge, LAKonnectic Energy, LLC is a mobile app development firm established in 2018. The small team focuses on Mobile App Development and Search Engine Optimization.Read More
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3223$1,000+50 - 249 employeesSt. Petersburg, FLPower Moves Digital Marketing, a social media marketing agency, was launched in 2017. The team offers Social Media Marketing and Search Engine Optimization.Read More
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3224$10,000+2 - 9 employeesFort Washington, PARead More
Internet marketing company Mproven was founded in 2003. Its team of nearly 10 employees is based outside Philadelphia in Fort Washington, Pa. They not only specialize in PPC and SEO but also offer social media, digital strategy, and conversion optimization services.
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Thomas Jefferson University Hospitals -
3225$5,000+2 - 9 employeesPhoenix, AZRead More
Fox Designs Studio is a small advertising company. In Phoenix, Arizona, the agency was launched in 2007. Their services include advertising, branding, digital strategy, search engine optimization, and more.
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3226Undisclosed2 - 9 employeesAustin, TXRead More
Alex Wright Web Design and SEO, based in Austin, Texas, was founded in 2013 and has a team of 4 people. They provide small businesses, primarily within the entertainment and medical industries, with web design, SEO, and digital marketing services.
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3227$5,000+2 - 9 employeesLos Angeles, CARead More
Digital Stairway is a mobile application development company. Launched in 2015, the firm is located in Austin, Texas and Los Angeles, California. The small team provides mobile app development, pay per click, search engine optimization, social media marketing, and more.
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3228Undisclosed2 - 9 employeesPaducah, KYRead More
Founded in 1910, Horizon Media Group is a print design, web design, and production company based in Paducah, Ky. They also specialize in logo design, SEO, and advertising.
Clients
Sabona of London -
3229$5,000+2 - 9 employeesOklahoma City, OKRead More
Hero Fish Studio is an advertising company based in Oklahoma City. Founded in 2019, their team of 2 employees provides SMM, SEO, and web design services.
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3230Undisclosed2 - 9 employeesOrlando, FLRead More
Launched in 2016, Swish is an advertising company. Their small team is in Orlando, Florida and offers advertising, mobile & app marketing, pay per click, search engine optimization, and more.
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3231Undisclosed2 - 9 employeesPalatine, ILIntegraphix is a graphic design agency. Their small team is based in Palatine, Illinois. The firm offers graphic design, logo, search engine optimization, web design, and more. The firm was founded in 1989.Read More
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3232$5,000+2 - 9 employeesOrlando, FLEstablished in 2007, Roundbox Creative is a small Digital Strategy company. Their team offers Digital Strategy and Social Media Marketing.Read More
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3233$5,000+2 - 9 employeesBurbank, CAMK Group is a SEO services firm. Launched in 2020, the team specializes in Search Engine Optimization and Content Marketing. The firm is based in Burbank, California.Read More
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3234$5,000+2 - 9 employeesSan Diego, CACounterflow Marketing is an Advertising company. The team specializes in Advertising and Search Engine Optimization and is in San Diego, California.Read More
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3235$1,000+2 - 9 employeesCentennial, CODominant Digital Agency LLC is a SEO agency headquartered in Centennial, Colorado. Their services include Search Engine Optimization and Pay Per Click.Read More
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3236Undisclosed10 - 49 employeesNew York, NYUnique Marketing is a New York, New York-based Marketing Strategy company. Founded in 2019, the team specializes in Marketing Strategy and Digital Strategy.Read More
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3237$1,000+50 - 249 employeesStamford, CTRead More
Established in 2012, Iglobalizer is a SEO agency. The firm offers search engine optimization, web design, social media marketing, and graphic design and has a small team.
Industries
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3238$5,000+50 - 249 employeesMelville, NYThe EGC Group is a SEO services firm. Launched in 1985, the team offers Search Engine Optimization and Web Design. The agency is headquartered in Melville, New York and Brooklyn, New York.Read More
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KISS ProductsIndustries
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3239Undisclosed50 - 249 employeesCarlsbad, CALaunched in 2002, L7 Advertising is a midsize SEO agency. Their team offers Search Engine Optimization and Pay Per Click.Read More
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3240$1,000+2 - 9 employeesHouston, TXBranding firm Vaca Design Collective was established in 2010. The team specializes in Branding and Web Design and is based in Houston, Texas.Read More
Industries
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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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