Top 100 SEO Companies in the United States
The Best of October 2026Looking 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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1531$1,000+2 - 9 employeesTampa, FLVertical 10 LLC is a social media marketing company and SEO company. They are based in Tampa, Florida and have a small team. Their services include social media marketing and search engine optimization.Read More
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1532$5,000+10 - 49 employeesEscondido, CARead More
Forum Digital Marketing, a SEO company, was launched in 2015. The agency specializes in search engine optimization, digital strategy, advertising, branding, and more and has a small team. The agency is based in Escondido, California.
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1533$10,000+10 - 49 employeesRaleigh, NCVaulted, a Digital Strategy company, was founded in 2023. They are located in Raleigh, North Carolina and have a small team. Their services include Digital Strategy, Content Marketing, Conversion Optimization, Web Design, and more.Read More
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1534$1,000+2 - 9 employeesMiami, FLWeb design agency Pand'Or Digital was established in 2019. They are in Miami, Florida and have a small team. Pand'Or Digital focuses on Web Design, Search Engine Optimization, E-Commerce Development, Logo, and more.Read More
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1535$1,000+2 - 9 employeesCary, NCSEO services firm Citypeak Marketing is headquartered in Cary, North Carolina. The small agency was established in 2018. Their services include search engine optimization, web design, pay per click, advertising, and more.Read More
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1536$1,000+10 - 49 employeesLittleton, COElevation Marketing, a Content Marketing company, was founded in 2013. They are located in Littleton, Colorado and have a small team. Elevation Marketing offers Content Marketing, Search Engine Optimization, Pay Per Click, Digital Strategy, and more.Read More
Clients
Elite RoofingIndustries
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1537$1,000+2 - 9 employeesHouston, TXRead More
Stellatus Studios is a branding and design consultancy based in Houston. Founded in 2019, this company has two employees. Services offered by Stellatus Studios include SEO, web design, and branding for small to mid-sized companies.
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THINKBIG ProductionsIndustries
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1538$1,000+2 - 9 employeesPalm City, FLRead More
SEO company S&V Marketing was launched in 2011. Their small team is in Palm City, Florida. Their services include search engine optimization, web design, content marketing, digital strategy, and more.
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1539$1,000+10 - 49 employeesGlendale, CARead More
Azarian Growth Agency is a full-funnel growth agency based in Glendale and Yerevan. Founded in 2020, they have 20 employees that serve startups and businesses by building data-driven growth strategies and engines. Services include but are not limited to Paid Advertising services such as Paid Search Marketing, Facebook and Google Ads Agency, SEO services such as Content Marketing, SEO, Conversion services, and Email Marketing services.
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1540$5,000+2 - 9 employeesSt. Louis, MORead More
Leap Clixx is an inbound digital marketing agency based in St. Louis, Mo. The agency has fewer than ten employees but offers a comprehensive range of digital solutions to small and midmarket businesses. Leap Clixx's services include digital strategy consulting, SEO, conversion optimization, content marketing, and branding strategy.
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Mulligan FundingIndustries
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1541$5,000+10 - 49 employeesPhoenix, AZRead More
Launched in 2005, Igility is a small website development company. Their team focuses on web development, e-commerce development, search engine optimization, ux/ui design, and more. The firm is based in Tempe, Arizona.
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1542$1,000+2 - 9 employeesTucson, AZRead More
Digital strategy company Lab Coat Marketing was launched in 2019. Their small team is located in Tucson, Arizona and specializes in digital strategy, conversion optimization, advertising, branding, and more.
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1543$5,000+2 - 9 employeesNew Orleans, LARead More
Dean Knows is a technology consulting agency located in New Orleans. Since 2013, the team of fewer than 10 works with clients in the real estate industry. Dean Knows specializes in web design, SEO, social media marketing, marketing strategy and advertising.
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1544$5,000+2 - 9 employeesGilbert, AZRead More
Eikon Labs is a web agency founded in Tempe, Ariz. in 2019 with fewer than 10 employees. They specialize in web design, IT strategy consulting, and social media marketing solutions for small and mid-market firms alike.
Clients
Cantilever -
1545$5,000+2 - 9 employeesApopka, FLRead More
Jonathan Alonso is a freelance SEO consultant. Based in Orlando—though he also has a presence in Miami—he has been specializing in SEO, PPC, and digital strategy since 2009.
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Halter AutomationsIndustries
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1546$5,000+10 - 49 employeesAustin, TXRead More
Mobile1st.com, a Digital Strategy company, is located in Austin, Texas. The small team specializes in Digital Strategy, Product Marketing, Market Research, Email Marketing, and more. The firm was established in 2014.
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1547$10,000+2 - 9 employeesFairfax, VARead More
SEO company Epion | Digital Marketing was established in 2016. The small Fairfax, Virginia-based team specializes in search engine optimization, content marketing, marketing strategy, web design, and more.
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1548$1,000+2 - 9 employeesHouston, TXRead More
Get Social is a web agency based in Houston that was founded in 2014. With more than 2 team members, they specialize in web design, advertising, and branding solutions for small businesses in the industries of nonprofit, legal, and business services.
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Galveston County Food BankIndustries
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1549$50,000+10 - 49 employeesLos Angeles, CARead More
DG Studio is a global creative agency, founded in 2008 and located in Los Angeles, India, and Mexico. They comprise 26 employees specializing in branding, UX/UI design, web development, graphic design, digital marketing, and app programming. They work with a range of clients, typically in real estate, customer services, and healthcare.
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Los Angeles Medical Center (LAMC) of Cosmetic Surgery -
1550$1,000+2 - 9 employeesLas Vegas, NVRead More
ID Web Design & Development + SEO, PPC, Mobile Apps, a SEO services firm, is based in Las Vegas, Nevada. Launched in 2010, the small team provides search engine optimization, social media marketing, ux/ui design, mobile app development, and more.
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1551$5,000+2 - 9 employeesRaleigh, NCPage Progressive is a branding firm established in 2005. In Raleigh, North Carolina, their small team offers branding, graphic design, pay per click, search engine optimization, and more.Read More
Clients
Rush Hour Karting Rock Solid Warrior Concrete Countertop InstituteIndustries
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1552$1,000+2 - 9 employeesWalton Hills, OHRead More
Bright Speed Media, LLC is a digital marketing agency that was founded in 2017. They are headquartered in Walton Hills, Ohio, with less than 10 employees. The company specializes in SEO, affiliate marketing, and conversion optimization.
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ZEN WINDOWS CLEVELAND -
1553$1,000+2 - 9 employeesOakbrook Terrace, ILRead More
Radiant Hosting is a digital marketing agency based in Countryside, Ill. with more than two experts. They have offered SEO, web design, and conversion optimization solutions since their founding in 2019. They mainly work with small and mid-market companies.
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Chi Town Sparky -
1554$1,000+2 - 9 employeesClayton, NCRead More
TMS Digital is a digital marketing agency based in Clayton, N.C. The agency, founded in 1998, has a team of less than ten that provides, among others, web design, marketing strategy, and SEO services to small companies in the business services, consumer products & services, real estate, and other industries.
Clients
Carpet Steamer 911Industries
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1555$5,000+2 - 9 employeesWashington, DCMartinez Calderon Co. Is a branding company. Founded in 2020, the small company is located in Washington, District of Columbia. Their services include Branding, Web Design, Search Engine Optimization, and UX/UI Design.Read More
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1556$5,000+10 - 49 employeesMiami, FLBranding company HKO Agency was launched in 2019. They are based in Miami, Florida; Asunción, Paraguay and Las Condes, Chile and have a small team. Their services include Branding, Social Media Marketing, Email Marketing, Search Engine Optimization, and more.Read More
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1557$5,000+10 - 49 employeesHerndon, VARead More
Magnero (formerly Disual) is an online advertising and marketing firm headquartered in Herndon, Va. It has other locations in Brooklyn, N.Y. and Istanbul, Turkey. The firm was founded in 2012 and has about 10 employees. Magnero specializes in SEO, but also offers PPC, content marketing, and social media marketing services.
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Tonerandinkjetstore.comIndustries
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1558$1,000+10 - 49 employeesWest Palm Beach, FLRead More
Launched in 2017, The Digital Intellect is a small web design company headquartered in West Palm Beach, Florida. Their services include web design, web development, advertising, pay per click, and more.
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1559$1,000+2 - 9 employeesLorena, TXSuper-Intelligent AI-SEO is a SEO services firm established in 2023. The company focuses on Search Engine Optimization, Pay Per Click, and Business Consulting and has a small team. The company is based in Lorena, Texas.Read More
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1560$1,000+2 - 9 employeesRosedale, MDRead More
G3 Group is an interactive marketing agency based in Baltimore that was founded in 1984. Its 10 employees offer a comprehensive range of digital services such as web design, web development, SEO, PPC, and digital strategy.
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National Government ServicesIndustries
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