Top 100 SEO Companies in the United States
The Best of August 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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1411Undisclosed10 - 49 employeesSan Marcos, CARead More
ChicExecs is a SEO services firm. Established in 2006, the team focuses on search engine optimization, social media marketing, pay per click, other digital marketing, and more. Their small firm is headquartered in San Marcos, California.
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1412$1,000+2 - 9 employeesMelbourne, FLLaunchLocal is a Melbourne, Florida-based SEO agency. The agency specializes in Search Engine Optimization, Pay Per Click, and Web Design and is small.The agency was established in 2020.Read More
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1413$5,000+2 - 9 employeesSeattle, WARead More
Defined Digital Marketing is a small digital marketing group founded in 2010 to provide web design, digital strategy, and SEO to small businesses in various industries. They're based out of Seattle and have a team of about 5 people.
Clients
33FloorsIndustries
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1414$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.
Clients
Los Angeles Medical Center (LAMC) of Cosmetic Surgery -
1415$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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1416$1,000+2 - 9 employeesNaperville, ILSEO company SEM Digital Marketing was launched in 2017. The small Naperville, Illinois-based team specializes in Search Engine Optimization, Pay Per Click, Web Design, and Web Development.Read More
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1417$1,000+10 - 49 employeesOrem, UTRead More
Set Fire Creative is a digital marketing agency based in Orem, Utah. They have a team of around 15 employees and were founded in 2016. They provide social media marketing, PPC, and SEO services to mainly small businesses.
Clients
STAY WearIndustries
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1418Undisclosed2 - 9 employeesTampa, FLRead More
Finance law company Catania Media Consultants LLC was founded in 1990. Their small team is headquartered in Tampa, Florida and Tampa, Florida. Their services include finance law.
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1419$1,000+10 - 49 employeesFalls Church, VAOmni Online Strategies LLC is an Email Marketing company. Their small team is based in Davie, Florida and Falls Church, Virginia. The company provides Email Marketing, Marketing Strategy, Conversion Optimization, Search Engine Optimization, and more.Read More
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1420$1,000+10 - 49 employeesMassapequa, NYRead More
Blue Surge Marketing Agency is a full-service digital marketing, web design, and consulting firm based in Lindenhurst, N.Y. The firm, founded in 2017, has a team of less than ten that provides web design, social media marketing, marketing strategy, PPC, and email marketing services. Blue Surge Marketing Agency serves small companies and organizations in the e-commerce, business services, and nonprofit industries.
Clients
Urban League of Long IslandIndustries
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1421$1,000+2 - 9 employeesIrvine, CARead More
Epack Marketing is a social media marketing and SEO company that was founded in 2006. Located in Irvine, Calif., they provide social media marketing, SEO, and email marketing services to clients primarily in the business services and financial services industries. They have about 2 employees.
Clients
henryclarence.comIndustries
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1422$1,000+2 - 9 employeesPittsburgh, PARead More
Limitless Web Developers is a website development company. The small Pittsburgh, Pennsylvania-based team specializes in web development, social media marketing, search engine optimization, web design, and more. The firm was established in 2021.
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1423$1,000+2 - 9 employeesMoreno Valley, CARead More
Bowman Digital Media is a small social media marketing agency in Moreno Valley, California. They focus on social media marketing, direct marketing, digital strategy, content marketing, and more and were established in 2020.
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1424$5,000+10 - 49 employeesColumbus, OHHeadquartered in Columbus, Ohio, Uplancer Agency is a SEO agency. Established in 2020, the small team focuses on Search Engine Optimization, Web Design, Web Development, Marketing Strategy, and more.Read More
Clients
Johnson & JohnsonIndustries
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1425$5,000+50 - 249 employeesAustin, TXRead More
Q1Media, Inc. is a digital media agency run by over 50 people founded in 2004. Based in Austin, Texas, the company specializes in advertising, digital strategy, and marketing strategy for clients ranging from small startups to large companies in the field of advertising and marketing.
Clients
Brohn HomesIndustries
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1426$1,000+2 - 9 employeesPlano, TXRead More
Lyft SEO was founded in 2013 and has nearly ten employees. Located in Springfield, Ill., they provide search engine optimization, web design, and social media marketing services.
Clients
PR WaterIndustries
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1427$1,000+10 - 49 employeesWalnut Creek, CARead More
Single Origin Media, LLC is a web design company based in Walnut Creek, California. The small team offers web design, advertising, branding, graphic design, and more. The company was founded in 2014.
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1428$5,000+2 - 9 employeesAustin, TXRead More
WeAdvertiseYourBusiness is a pay per click agency based in Austin, Texas. They offer pay per click, search engine optimization, social media marketing, and advertising and were launched in 2017.
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1429$5,000+10 - 49 employeesNew Windsor, NYRead More
Simple Search Marketing, a pay per click agency, was founded in 2015. Their small team is headquartered in New Windsor, New York and focuses on Pay Per Click, Search Engine Optimization, Social Media Marketing, Advertising, and more.
Industries
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1430$5,000+50 - 249 employeesMiddletown, DEHimFlax Information Technologies Pvt. Ltd., a web development company, was established in 2018. They are based in Middletown, Delaware and Noida, India and have a midsize team. HimFlax Information Technologies Pvt. Ltd. Focuses on Web Development, Mobile App Development, E-Commerce Development, Social Media Marketing, and more.Read More
Clients
Septic Parts And SuppliesIndustries
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1431$1,000+2 - 9 employeesKennebunkport, MERead More
The Port Web Design is a web design agency in Kennebunkport, Maine. Established in 2010, they have fewer than 10 employees that serve a variety of clients. Services include digital strategy, web design, and branding.
Clients
Coldwell Banker Real EstateIndustries
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1432Undisclosed10 - 49 employeesLos Angeles, CARead More
Valid Resource provides digital marketing services for the health and wellness industry. Founded in 2018 and headquartered in Boise, Idaho, their small team of 2–3 employees handles digital strategy, social media marketing, SEO, and more. Their specialty within SEO is content development.
Clients
10 Acre Ranch -
1433$1,000+2 - 9 employeesDoral, FLRead More
MMS AGENCY is a digital marketing solutions company located in Miami and founded in 2016. They comprise between two and nine employees specializing in a full suite of digital marketing services, including SEO, SMM, and web and app development. They work with small and midmarket companies, typically in business services, consumer products, and healthcare.
Clients
Planet Security USAIndustries
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1434$5,000+10 - 49 employeesHouston, TXRead More
A digital marketing firm based in Houston, Regex SEO was founded in 2015. Their team of fewer than 50 specializes in SEO, business consulting, e-commerce development, and web development.
Clients
Inspirit CollectionsIndustries
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1435$1,000+10 - 49 employeesNew Orleans, LARead More
FSC Interactive is a marketing agency located in New Orleans. Founded in 2009, they have fewer than 50 employees that specialize in social media marketing, SEO, and PPC.
Clients
The National WWII Museum Morris Bart Hotel Monteleone -
1436$5,000+10 - 49 employeesCharleston, SCVIP Marketing is a Charleston, South Carolina-based branding firm. They offer Branding, Search Engine Optimization, Video Production, Web Design, and more and were launched in 2009.Read More
Industries
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1437$5,000+2 - 9 employeesPlymouth Meeting, PAWeb Magnetism Ltd is a web design agency. Founded in 2023, the small firm is based in Slough, United Kingdom. Their services include web design, mobile app development, search engine optimization, and pay per click.Read More
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1438$25,000+2 - 9 employeesAustin, TXRead More
DIGITECH is a web design and internet marketing agency located in Austin, Texas. It was founded in 2011. With fewer than 25 employees, DIGITECH develops engaging websites that speak to consumers and boost sales. DIGITECH provides mobile and app marketing, email marketing, voice and call center services, and UX/UI design for clients in a variety of industries.
Clients
Universal Music GroupIndustries
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1439$1,000+10 - 49 employeesStaten Island, NYWayDigit is a Staten Island, New York-based Content Marketing company. Founded in 2023, the small team offers Content Marketing, Search Engine Optimization, Web Development, E-Commerce Development, and more.Read More
Industries
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1440$1,000+10 - 49 employeesLas Vegas, NVVisibility SEO is a SEO company launched in 2023. The small team focuses on Search Engine Optimization, Web Development, Content Marketing, Web Design, and more. The agency is in Little Waltham, England and Las Vegas, Nevada.Read More
Clients
Peter Boolkah Karie Kaufmann ActionCoach of Arizona DC FlooringIndustries
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