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
-
$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
Industries
-
$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
Industries
-
1051Undisclosed10 - 49 employeesBrentwood, TNRead More
LSM is a digital marketing agency, founded in 2006 and located in Nashville, Tenn. They employ 1,164 staff who work for local and multi-office companies, typically in retail and business services. They offer a range of digital services, including SEO, website design and development, advertising, analytics, and review marketing.
Clients
European Wax CenterIndustries
-
1052$5,000+10 - 49 employeesMammoth Lakes, CARead More
Headquartered in Mammoth Lakes, California, Chosen Data is a SEO agency. They focus on search engine optimization and were founded in 2019.
Industries
-
1053$5,000+2 - 9 employeesLittleton, CORead More
Sage Lion Media is a digital marketing agency that is based in Littleton, Colo. Founded in 2014, their small team of two specializes in marketing strategy, SEO, web design, and email marketing.
Clients
Sportsmen Access -
1054Undisclosed10 - 49 employeesSausalito, CARead More
Headquartered in Sausalito, Calif., WebSight Design is a web development company with a small team of 13 employees. Founded in 1995, WebSight Design specializes in web development, web design, and e-commerce development.With WebSight Design's assistance, the real estate client's blog traffic has increased 100 percent year over year, and their website traffic typically increases 20 to 25 percent each year.
Clients
Hard Rock Hotel & CasinoIndustries
-
1055$10,000+10 - 49 employeesOrlando, FLRead More
Established in 2001, ThinkPod Agency is a digital strategy company. They are headquartered in Orlando, Florida and have a small team. Their services include digital strategy, search engine optimization, web design, web development, and more.
Clients
University of Notre DameIndustries
-
1056$25,000+10 - 49 employeesChicago, ILRead More
Ethervision is a Chicago-based mobile app boutique. A handful of their projects were App Store originals back in 2008, and they have developed 180+ apps since. The company has 4 employees, and they focus on mobile app development, UX/UI design, and wearable app development.
Clients
AONIndustries
-
1057$5,000+1,000 - 9,999 employeesSan Jose, CARead More
ExpertsFromIndia is a development company based in San Jose, Calif. They were founded in 2003 and have a team of around 800 employees. They primarily provide custom software development and SEO.
Clients
eBayIndustries
-
1058$1,000+10 - 49 employeesSan Diego, CASEO services firm LIVID Digital Strategy Agency is based in San Diego, California and Canggu, Indonesia. The small team specializes in search engine optimization, digital strategy, and social media marketing. The agency was launched in 2018.Read More
Industries
-
1059$1,000+2 - 9 employeesChicago, ILRead More
Zen Anchor Digital is an SEO, SMM, and PPC agency based in Chicago. Founded in 2013, their team of around three employees specializes in serving health, education, and insurance companies.
Clients
Aligned Modern HealthIndustries
-
1060$1,000+2 - 9 employeesMount Laurel Township, NJRead More
Create By Influence, a SEO agency, was founded in 2018. Headquartered in Mount Laurel Township, New Jersey, their small team provides search engine optimization, digital strategy, social media marketing, content marketing, and more.
Clients
Pacific Tax prosIndustries
-
1061$1,000+2 - 9 employeesOrlando, FLRead More
Auxilia is a website design and lead generation company headquartered in Orlando, Fla. The company was founded in 2013, and consists of a freelancer who provides web design and SEO services.
Clients
About Face Design Team -
1062$1,000+10 - 49 employeesVienna, VAInnovatech Solutions LLC is a SEO services firm based in Vienna, Virginia. The small company was launched in 2023. Their team offers search engine optimization, web design, web development, social media marketing, and more.Read More
Industries
-
1063$5,000+2 - 9 employeesCalabasas, CARead More
LookinLA is a Los Angeles based online marketing agency. They were founded in 2017 and have a team of 4 employees. They specialize in content marketing, digit strategy and SEO.
Clients
PeopleG2Industries
-
1064$1,000+10 - 49 employeesFort Collins, CORead More
SharpNET Solutions, Inc is a digital marketing agency in Fort Collins, Colo. and Challis, Idaho. Founded in 1998, they have about 25 employees that serve clients in a wide range of industries. Services include SEO, PPC, and web design.
Clients
FirstLight HomecareIndustries
-
1065$5,000+2 - 9 employeesBradenton, FLRead More
PERC is a digital marketing firm based in Burnsville, Minn. with more than two members. Founded in 2009, they are experts in web design, SEO, and PPC solutions for small and mid-market firms in the fields of e-commerce, business services, and manufacturing.
Clients
SkyFiberIndustries
-
1066$1,000+2 - 9 employeesWilmington, DERead More
Prime SEO Service is a digital agency located in Delhi. Founded in 2019, they have about two employees that serve mostly small business clients in the business services, hospitality, and real estate fields. Services include SEO, Web Design, Digital Strategy, and more.
Clients
Ayurvedic Green TeaIndustries
-
1067$1,000+2 - 9 employeesSan Jose, CALocated in San Jose, California, Ranking Rooster is a SEO services firm. The small team offers search engine optimization and was established in 2020.Read More
-
1068$1,000+2 - 9 employeesTiffin, IATeam 218 Web Services, a web design agency, is headquartered in Tiffin, Iowa. The small company was launched in 2014. Their services include Web Design, Search Engine Optimization, and Social Media Marketing.Read More
Industries
-
1069$10,000+10 - 49 employeesNew York, NYRead More
Boucher + Co. is a New York City-based digital agency that is dedicated to creating lasting brands for their clients. With about 20 employees on staff, Boucher + Co. specializes in social media marketing, digital strategy, and SEO.
Clients
Fortune 500 Packaged Goods CompanyIndustries
-
1070$5,000+2 - 9 employeesBaltimore, MDRead More
In Baltimore, Maryland, Bimeo Digital is a digital strategy company. The small team provides digital strategy, social media marketing, email marketing, search engine optimization, and more and was launched in 2015.
-
1071$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.
Industries
-
1072$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.
Industries
-
1073$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.
Clients
Denver Website DesignsIndustries
-
1074$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.
Clients
Golden AppleIndustries
-
1075$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.
Clients
Croft Production SystemsIndustries
-
1076$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.
Clients
Batteries PlusIndustries
-
1077$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.
-
1078$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
Industries
-
1079$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
Clients
SpringWorks TherapeuticsIndustries
-
1080$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.
Clients
Garden of LifeIndustries
Featured providers
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed SEO Company in United States
Check out a SEO Company in United States with the most new reviews in the past 12 months.
SEO Company
United States
- 11 21 new reviews
- 12 20 new reviews
- 13 20 new reviews
- 14 19 new reviews
- 15 19 new reviews
