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.
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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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2671$5,000+2 - 9 employeesSan Luis Obispo, CALIFTOFF Digital is a web design company. Their team is headquartered in San Luis Obispo, California. The agency provides Web Design and Search Engine Optimization.Read More
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2672$5,000+10 - 49 employeesLake Stevens, WALaunched in 2009, Top Marketing Agency, a small PPC company, is based in Lake Stevens, Washington and Seattle, Washington. Their services include Pay Per Click and Search Engine Optimization.Read More
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2673Undisclosed10 - 49 employeesChicago, ILReputation Pride, a PR company and SEO services firm, was launched in 2020. Their small team is headquartered in Chicago, Illinois and specializes in public relations and search engine optimization.Read More
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2674$1,000+50 - 249 employeesFort Lauderdale, FLRead More
Launched in 2000, Next Level SEM is a PPC company. The firm specializes in pay per click, search engine optimization, social media marketing, and web design and has a small team.
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2675$1,000+2 - 9 employeesLehi, UTDigital Maxima is a SEO company. Their team is based in Lehi, Utah. The firm offers Search Engine Optimization and Social Media Marketing.Read More
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2676Undisclosed2 - 9 employeesColumbus, OHEstep Media Solutions is a SEO services firm. Launched in 2015, the company is based in Columbus, Ohio. Their services include Search Engine Optimization and Web Design.Read More
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2677$1,000+2 - 9 employeesStamford, CTMillermore Digital Marketing, a web design company, was launched in 2013. The small team focuses on Web Design and Search Engine Optimization.Read More
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2678$1,000+2 - 9 employeesStuart, FLTatem Web Design LLC. Is a SEO company. Established in 2000, the team offers Search Engine Optimization and Social Media Marketing.Read More
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2679$1,000+2 - 9 employeesDublin, OHMobilize Cloud, a SEO services firm, specialize in Search Engine Optimization and Web Development. They were established in 2012.Read More
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2680$5,000+2 - 9 employeesWinston-Salem, NCGirl on the Roof is a SEO agency. The team specializes in Search Engine Optimization and Marketing Strategy and is headquartered in Winston-Salem, North Carolina.Read More
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2681$1,000+2 - 9 employeesTracy, CASEO company Devine Solutions Group-Marketing Agency was established in 2015. The small team focuses on Search Engine Optimization and Web Design.Read More
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2682$5,000+10 - 49 employeesSan Diego, CASEO services firm Lion Bear Media offers Search Engine Optimization and Social Media Marketing. They were launched in 2012.Read More
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2683$1,000+10 - 49 employeesBronx, NYCB Solutions is a SEO agency in Bronx, New York. Their services include Search Engine Optimization and Pay Per Click.Read More
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2684Undisclosed50 - 249 employeesLos Angeles, CAEcomBack is a SEO services firm. Founded in 2020, the team specializes in Search Engine Optimization and Web Design.Read More
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2685$5,000+2 - 9 employeesColumbia Falls, MTElevate DDS is a SEO agency. The small Columbia Falls, Montana-based team focuses on Search Engine Optimization and Web Design. The firm was launched in 2016.Read More
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2686$1,000+50 - 249 employeesSeattle, WAWebSnac is a Seattle, Washington-based SEO services firm. Established in 2024, the team offers Search Engine Optimization and Web Design.Read More
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2687$5,000+10 - 49 employeesCharlottesville, VABased in Charlottesville, Virginia, Marketing Mojo is a SEO agency. They offer Search Engine Optimization and Pay Per Click and were established in 2005.Read More
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2688$5,000+10 - 49 employeesLos Angeles, CAFull Impact Studios - FIS Web Design is an e-commerce development firm established in 2007. The team specializes in E-Commerce Development and Search Engine Optimization.Read More
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2689$1,000+2 - 9 employeesFort Wayne, INSEO services firm Marketskope was launched in 2018. The team offers Search Engine Optimization and Other Digital Marketing and is located in Fort Wayne, Indiana.Read More
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2690$1,000+2 - 9 employeesDenver, COSurge Analytics is a SEO services firm. Their team is based in Denver, Colorado. The agency provides Search Engine Optimization and Email Marketing.Read More
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2691$1,000+2 - 9 employeesMurrieta, CASEO services firm The Mad Caddy is located in Murrieta, California. Their services include Search Engine Optimization and Conversion Optimization.Read More
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2692$1,000+10 - 49 employeesDenver, COOffBeat Marketing is a SEO agency. The small Denver, Colorado-based team focuses on Search Engine Optimization and Digital Strategy. The company was founded in 2018.Read More
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2693Undisclosed10 - 49 employeesEau Claire, WISEO agency iRankPro is in Eau Claire, Wisconsin. They specialize in Search Engine Optimization and Email Marketing and were founded in 2019.Read More
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2694$10,000+50 - 249 employeesBuffalo, NYBased in Buffalo, New York, kdp publishers is a midsize SEO services firm. The team focuses on Search Engine Optimization and Pay Per Click.Read More
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2695$5,000+50 - 249 employeesMiami, FLBased in Miami, Florida, Headerbiddr is an Advertising and SEO services firm. Established in 2010, the team specializes in Advertising and Search Engine Optimization.Read More
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2696$1,000+2 - 9 employeesNew York, NYMedClick Marketing, a SEO services firm and PPC agency, is based in New York, New York. They specialize in Search Engine Optimization and Pay Per Click.Read More
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2697$1,000+2 - 9 employeesPalm Beach Gardens, FLBlowFish SEO is a SEO agency. The Palm Beach Gardens, Florida-based agency was established in 1996. Their team specializes in Search Engine Optimization and Social Media Marketing.Read More
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2698$1,000+2 - 9 employeesRolla, MOLaunched in 2020, Digital World Giant is a small SEO company. Their services include Search Engine Optimization and Digital Strategy.Read More
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2699$1,000+2 - 9 employeesGrandville, MIVanDenBerg Web + Creative is a SEO company. Established in 2001, the team offers Search Engine Optimization and Web Design. The agency is based in Grandville, Michigan.Read More
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2700$1,000+2 - 9 employeesSanta Monica, CAUpsurge Solutions is a SEO agency. They are located in Santa Monica, California and have small team. They provide Search Engine Optimization and Digital Strategy.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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