Top 100 SEO Companies in the United States
The Best of March 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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$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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1081$10,000+2 - 9 employeesNovi, MIRead More
Smart Rabbit, a small pay per click agency, is located in Novi, Michigan and Seattle, Washington. Launched in 2018, the team provides pay per click, web design, and search engine optimization.
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1082$1,000+10 - 49 employeesMiami Beach, FLRead More
SEO services firm hipeDIGITAL was founded in 2019. Their small team is in Miami Beach, Florida. HipeDIGITAL offers search engine optimization, social media marketing, pay per click, digital strategy, and more.
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1083$1,000+10 - 49 employeesMcAllen, TXRead More
Amplify media + marketing is a full service, integrated marketing services agency based in McAllen Texas. The agency, founded in 2011, has a team of more than ten that provides digital strategy, social media marketing, conversion optimization, SEO, and PPC services to small and midmarket companies in the business services and other industries.
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1084$5,000+10 - 49 employeesDenver, CORead More
Denver Website Designs was founded in 2010 in Denver. It currently has 10 employees who provide web design, web development, mobile app development, SEO, application management, and other digital services to clients.
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Denver Website DesignsIndustries
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1085$10,000+10 - 49 employeesSkokie, ILRead More
The Harbinger Group is a communications and PR consultant group. Founded in 1990, the consultancy is comprised of fewer than 50 employees. They specialize in PR, advertising, and media planning and buying.
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Golden AppleIndustries
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1086$5,000+2 - 9 employeesSugar Land, TXRead More
GlobalSpex is an internet marketing company based in Sugar Land, Texas. The company, founded in 1999, has a team of less than ten that provides digital strategy, web design, SEO, email marketing, and social media marketing services to small companies in the consumer products & services, energy & natural resources, business services, health care & medical, and other industries.
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Croft Production SystemsIndustries
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1087$1,000+10 - 49 employeesWalnut Creek, CAMagnified Media Inc. Is a SEO services firm established in 2014. The small Walnut Creek, California-based team offers Search Engine Optimization, Digital Strategy, Content Marketing, Social Media Marketing, and more.Read More
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1088$10,000+50 - 249 employeesAmesbury, MARead More
Founded in 2012, Integrated Digital Strategies (IDS) is a full-service digital marketing agency in Boston and Orlando. Its team of 20 provides services such as SEO, PPC, conversion optimization, content marketing, social media marketing, and digital strategy.
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Batteries PlusIndustries
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1089$1,000+10 - 49 employeesAurora, CORead More
Rank Kings is a SEO company established in 2020. Their small team is located in Castle Rock, Colorado. The firm provides search engine optimization, pay per click, ecommerce marketing, and web design.
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1090$1,000+2 - 9 employeesBrooklyn, NYBased in Brooklyn, New York, Ink, Inc. Creative Group is a small branding company. They offer Branding, Marketing Strategy, Advertising, Content Marketing, and more and were founded in 2019.Read More
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SpringWorks TherapeuticsIndustries
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1091$5,000+2 - 9 employeesGreensboro, GARead More
Know Agency is an SEO agency in Forsyth, Ga. Founded in 2010, they have about 5 employees that serve mostly enterprise and midmarket clients in the business, consumer products, and IT industries. Services include SEO, content marketing, and PPC.
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Garden of LifeIndustries
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1092$1,000+2 - 9 employeesNaples, FLSEO agency SEO Elite Agency was founded in 2025. Their small team is headquartered in Naples, Florida and offers Search Engine Optimization.Read More
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1093Undisclosed10 - 49 employeesDraper, UTRise Authority is a SEO services firm. Their small team is in , . Their services include search engine optimization, content marketing, email marketing, and pay per click.Read More
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1094$10,000+10 - 49 employeesTuscaloosa, ALThe Nine is a small web design agency established in 2001. Their team focuses on Web Design, Web Development, Digital Strategy, E-Commerce Development, and more. The agency is based in Tuscaloosa, Alabama and Lake Oswego, Oregon.Read More
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Alabama Association of REALTORSIndustries
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1095$1,000+10 - 49 employeesFremont, CARead More
Embtel Solutions is a PPC company. They offer pay per click, search engine optimization, social media marketing, web design, and more and were launched in 2014. Their small team is located in Fremont, California.
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1096$1,000+50 - 249 employeesCincinnati, OHDigimid, a SEO company, is based in Cincinnati, Ohio. The company specializes in Search Engine Optimization, Branding, Digital Strategy, Social Media Marketing, and more and has a midsize team.The company was founded in 2014.Read More
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1097$1,000+2 - 9 employeesFort Gratiot Township, MIRead More
RAD Web Solutions is a web solutions company that was founded in 2020 in Fort Gratiot Township, Mich. The team of more than two offers SEO, web design, and web development solutions for clients, particularly in the field of e-commerce.
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LearIndustries
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1098$1,000+50 - 249 employeesLos Angeles, CARead More
Launched in 2012, Baymediasoft Technologies is a midsize web development firm. Their services include web development, mobile app development, ux/ui design, web design, and more. The firm is headquartered in Los Angeles, California and Udaipur, India.
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1099$1,000+10 - 49 employeesGilbert, AZPhoenix Online Media is a Gilbert, Arizona-based social media marketing firm. The small team specializes in Social Media Marketing, Search Engine Optimization, Web Design, Graphic Design, and more and was launched in 2011.Read More
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1100$1,000+50 - 249 employeesSuffern, NYSEO agency Outreach Monks is based in Suffern, New York. The midsize team offers Search Engine Optimization, Digital Strategy, and Content Marketing and was founded in 2017.Read More
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1101$5,000+10 - 49 employeesLos Angeles, CAVermillion Tech is a social media marketing agency and website development company. Their small team is headquartered in Surat, India. The firm specializes in social media marketing and web development. The firm was established in 2023.Read More
Clients
V&V JeweldiamIndustries
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1102$1,000+50 - 249 employeesTroy, MIRead More
Marketorr is a social media marketing agency. Their small team is in Dhaka, Bangladesh. The agency provides social media marketing, content marketing, email marketing, search engine optimization, and more. The agency was launched in 2022.
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1103$1,000+10 - 49 employeesBlackfoot, IDRead More
Located in Blackfoot, Idaho, Get Found First is a pay per click agency. The small company was founded in 2008. Their team offers pay per click, search engine optimization, and web design.
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1104$10,000+10 - 49 employeesMilwaukee, WIRead More
Concept Envy is a marketing agency, founded in 2008 and headquartered in Milwaukee. Their team of around 10 employees offers branding, UX/UI design, web design, and digital strategy.
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Sea Hunter Autrella Baker's Quality Chemtech PlasticsIndustries
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1105$5,000+10 - 49 employeesChicago, ILRead More
Fresh Design Studio is based in Chicago and was founded in 2009. The digital agency and its team of 14 are experts in web design and development, SEO, e-commerce development, and PPC. Fresh Design Studio works in various industries such as real estate, financial services, and consumer products.
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Hyatt Place HotelIndustries
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1106$5,000+10 - 49 employeesLas Vegas, NVK2 Analytics INC is a branding agency. They are headquartered in Las Vegas, Nevada and have a small team. Their services include branding, content marketing, digital strategy, email marketing, and more. The company was founded in 2015.Read More
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1107$250,000+50 - 249 employeesBaltimore, MDRead More
Digital agency The Berndt Group was founded in 1991. The Berndt Group is located in Baltimore and has about 60 employees that serve large-scale business across a variety of sectors. Services include web design, web development, SEO, IT managed services, and digital strategy.
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Johns Hopkins MedicineIndustries
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1108$10,000+2 - 9 employeesDes Moines, IARead More
Cam Myers Marketing, Inc. is a digital marketing agency based in Traverse City, Mich. Founded in 2015, the team of less than 10 specializes in social media marketing, PPC, and SEO.
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1109$1,000+2 - 9 employeesBrooklyn, NYRead More
Trace Media Marketing is a small digital marketing agency of only 10 employees but with 100+ clients. Located in New York, the firm works with various industries on SEO, branding, email marketing, and performance analysis.
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1110$1,000+10 - 49 employeesDenver, CORathcore Marketing is a Digital Strategy company. The small Denver, Colorado-based agency was established in 2014. Their services include Digital Strategy, Search Engine Optimization, Pay Per Click, and Web Design.Read More
Industries
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