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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1711$1,000+2 - 9 employeesLexington, SCRead More
Established in 2007, Visibility Web Design is a web design agency. Their small team is based in Lexington, South Carolina and Murrells Inlet, South Carolina and offers web design, search engine optimization, digital strategy, graphic design, and more.
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1712$5,000+2 - 9 employeesDes Moines, IAIdea Rocket Labs Website Design & Digital Marketing is a Des Moines, Iowa-based web design agency. They provide Web Design and Search Engine Optimization.Read More
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1713$1,000+2 - 9 employeesSan Jose, CARead More
Java Gray is an SEO, PPC, and web design firm based in San Jose, Calif. Founded in 2019, their team of 6 serves small and medium-sized businesses in the education, consumer products, and nonprofit sectors. Services include local search, content development, link earning, Facebook advertising, and Google AdWords.
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PREto3.comIndustries
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1714$1,000+2 - 9 employeesLos Angeles, CALaunched in 2016, NameBrand Marketer is a web design agency. They are located in Los Angeles, California and have a small team. Their services include web design, ux/ui design, and logo.Read More
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1715$5,000+2 - 9 employeesIrvine, CARead More
UNIFAGE, an unified communications consulting & SI company, was established in 2018. Their small team is based in Irvine, California and specializes in unified communications consulting & SI, CRM consulting and SI, web design, video production, and more.
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1716$5,000+2 - 9 employeesSan Antonio, TXRead More
Greaux Digital, a graphic design company, was launched in 2015. The small San Antonio, Texas-based team provides graphic design, social media marketing, branding, digital strategy, and more.
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1717$5,000+10 - 49 employeesAustin, TXRead More
Zilker Partners, an IT staff augmentation company, is in Austin, Texas and Denver, Colorado. The small firm was established in 2016. Their team provides IT staff augmentation, business consulting, custom software development, ux/ui design, and more.
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1718$1,000+2 - 9 employeesWest Valley City, UTVANI Marketing is a SEO company based in West Valley City, Utah. Launched in 2020, the small team offers Search Engine Optimization, Pay Per Click, and Demand Generation Marketing.Read More
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1719$5,000+10 - 49 employeesLouisville, KYRead More
Fyndyou®, a branding agency, was founded in 2017. Their small team is located in Louisville, Kentucky and focuses on branding, digital strategy, social media marketing, email marketing, and more.
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1720Undisclosed2 - 9 employeesFort Worth, TXSith Marketing is a small SEO agency. Founded in 2022, the team provides search engine optimization, branding, social media marketing, content marketing, and more. The agency is headquartered in Fort Worth, Texas.Read More
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1721$5,000+10 - 49 employeesPrinceton, NJRead More
Digital Brand Expressions is a digital marketing agency based in Princeton, N.J., with a secondary location in New York. Founded in 2001, Digital Brand Expressions has a team of 10+ professionals. Services offered by this company include PPC, social media marketing, SEO, and digital strategy for companies of all sizes.
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MieleIndustries
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1722Undisclosed2 - 9 employeesChicago, ILRead More
Chicago's Charu Interactive is a full-service digital marketing firm that handles all aspects of managing the online brand. Their small team of eight focuses specifically on marketing strategies inherent to online communication, including search engine optimization, web design, and social media management.
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1723$5,000+10 - 49 employeesDenver, CORead More
Branding company 4B Marketing was founded in 2015. The agency provides branding, content marketing, marketing strategy, search engine optimization, and more and has a small team.
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1724$5,000+2 - 9 employeesFerndale, MIContent Marketing company Impakt Digital is in Ferndale, Michigan. The small team offers Content Marketing, Search Engine Optimization, Pay Per Click, and Web Design. The firm was founded in 2012.Read More
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1725$10,000+50 - 249 employeesSeattle, WARead More
Strategies 360 is a public relations and strategic positioning firm headquartered in Seattle, Wash. The firm has 12 satellite offices scattered along the West Coast, as well as one in Washington, D.C. Strategies 360 was founded in 2004 and has around 100 employees. In addition to PR, Strategies 360 offers many other services, including web design, UX/UI design, search engine optimization, and more. The majority of its clients are in government and business services.
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1726$5,000+10 - 49 employeesGilbert, AZRead More
Be a Legend, Inc., a marketing strategy company, was established in 2017. The small team focuses on marketing strategy, pay per click, search engine optimization, social media marketing, and more. The firm is based in Phoenix, Arizona.
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1727$5,000+10 - 49 employeesDenver, CORead More
Hybrid Marketing Co is a marketing firm founded in 2018 and based in Denver. Their team of fewer than 50 specializes in marketing strategy, digital strategy, and content marketing solutions for small and mid-market firms in the field of legal cannabis.
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LightshadeIndustries
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1728$1,000+10 - 49 employeesNorth Miami Beach, FLRead More
Optuno® is a web agency founded in 2016 in North Miami Beach, Fla. with more than 10 members. They are experts in web design, PPC, and SEO services for small businesses in the industries of e-commerce, business services, and consumer products.
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Fleur WeddingsIndustries
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1729$5,000+10 - 49 employeesFlorence, AZClixup is a SEO company in Florence, Arizona. Launched in 2019, the small team focuses on Search Engine Optimization, Social Media Marketing, Pay Per Click, and Web Design.Read More
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1730$1,000+10 - 49 employeesFort Mill, SCKashmer Interactive is a SEO agency located in Fort Mill, South Carolina and Charlotte, North Carolina. The small agency was founded in 2016. Their team provides Search Engine Optimization, Pay Per Click, Generative AI, Content Marketing, and more.Read More
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1731$5,000+2 - 9 employeesOrlando, FLRead More
Southern Cross Media is a digital marketing company based in Maitland, Fla. The company, founded in 2017, has a team of less than ten that provides, among others, conversion optimization, content marketing, and SEO services to small companies in the legal and healthcare & medical industries.
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BroussardIndustries
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1732$1,000+10 - 49 employeesChandler, AZRead More
Jack & Bean is a content marketing agency based in Phoenix. Since 2016, their small team of 5 provides content marketing, SEO, web development, and branding services for mainly small businesses.
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1733$1,000+10 - 49 employeesSan Diego, CAHeadquartered in San Diego, California, Blue Media Marketing, Inc. Is a SEO agency. Founded in 2001, the small team offers search engine optimization, social media marketing, pay per click, e-commerce development, and more.Read More
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1734Undisclosed10 - 49 employeesStroudsburg, PARead More
Internet Inspirations is a digital marketing agency based in Stroudsburg, Penn. Founded in 1999, the team of 17 specializes in content marketing, PPC, and SEO.
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1735$100,000+250 - 999 employeesBoston, MARead More
AMP Agency was founded in Boston in 1995 and has grown to more than 400 employees in Los Angeles, New York, Seattle, and Austin, Texas. AMP Agency serves mainly enterprise clients on web design and development, UI/UX design, SEO, PPC, and social media marketing.
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HasbroIndustries
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1736$5,000+50 - 249 employeesUrbandale, IAWebspec is a web design company. Their midsize team is in Urbandale, Iowa. Their services include Web Design and Digital Strategy.Read More
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State of IowaIndustries
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1737$1,000+10 - 49 employeesChicago, ILFounded in 2022, Sales Intellify is a small Market Research company. Their team offers Market Research, Social Media Marketing, Email Marketing, Search Engine Optimization, and more. The agency is headquartered in Dubai, United Arab Emirates and Chicago, Illinois.Read More
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1738$5,000+10 - 49 employeesMill Valley, CARead More
Reputation X is an online reputation management firm located in Sausalito, California. Founded in 2005, the firm is comprised of fewer than 50 employees that specialize in marketing strategy, PR, and content marketing.
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Confidential clients include Heads of StateIndustries
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1739Undisclosed50 - 249 employeesCleveland, OHEstablished in 1994, Falls & Co is a public relations company. The company offers Public Relations and Advertising.Read More
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1740$1,000+2 - 9 employeesAtlanta, GARead More
Chambers Marketing is a web design agency in Atlanta, Georgia. The small team provides web design, search engine optimization, social media marketing, digital strategy, and more and was founded in 2019.
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