Top 100 SEO Companies in the United States

Need Help Selecting a Company?
Directory image

Top 100 SEO Companies in the United States

The Best of May 2026

Looking 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. 

Jump to Most Reviewed Companies

List of the Best United States SEO Firms

  • 961
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Novato, CA

    Alaniz is a marketing company based just outside San Francisco in Novato, CA. They were founded in 2008 with the goal of helping businesses navigate the choppy waters of the digital ocean, and today fulfill this ideal with transparency, sound strategy, and marketing expertise. Their team of 11 provide services like advertising, web design, SEO, social media, PR, branding, and content marketing.

    Read More

    Clients

    Topcon Positioning Systems,

    Industries

  • 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 Started
  • 962
    (7 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    North Andover, MA

    Compete Now is a website design and marketing company headquartered in Beverly, Mass. The company was founded in 2009, and their team of 5 people mostly provide web design services. They also provide PPC, email marketing, and SEO services. 
     

    Read More

    Clients

    HPI

    Industries

  • 963
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Burlington, MA

    VRG Web Design is a web agency based in Burlington, Mass. with more than two members. Founded in 2014, they offer web design, social media marketing, and SEO solutions for small businesses.

    Read More

    Clients

    Green Maids Cleaning

    Industries

  • 964
    (5 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    2.0
    $1,000+
    2 - 9 employees
    Excelsior, MN

    3plains is a marketing agency based in Shakopee, Minn., that was founded in 2006. 3plains' team of five specializes in web design, SEO, content marketing, PPC, and email marketing services for clients in the hunting and fishing industries.

    Read More

    Clients

    Big Rim Outfitters

    Industries

  • 965
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Cumming, GA
    Founded in 2009, Bandicoot Marketing is a small web design agency. Their services include Web Design, Web Development, Mobile App Development, Digital Strategy, and more. The firm is based in Cumming, Georgia and Chicago, Illinois.
    Read More

    Industries

  • 966
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    4.9
    $1,000+
    10 - 49 employees
    Austin, TX
    TekzoTech is a small software development firm located in. They offer custom software development, web development, mobile app development, e-commerce development, and more and were founded in 2023.
    Read More

    Clients

    Suleiman Noor, Netherlands (Brand Name: ArtbyMaudsch) Lars Hauwert, Netherlands (Manage 15+ Etsy, Faire, Fb Marketplace, Wayfair Accounts) Rachel Linn, United States (Brand Name: OhMyDarlingPartyCo) Aran Mahtani, United States (Brand Name: ZoeyReedDesigns)

    Industries

  • 967
    (8 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.8
    $25,000+
    10 - 49 employees
    Oakland, CA
    Mangrove Web is a small website development firm. The Oakland, California-based company was established in 2009. Their team provides Web Development, Web Design, Branding, Content Marketing, and more.
    Read More

    Clients

    Mighty Networks

    Industries

  • 968
    (27 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Dallas, TX
    Web design company JSL Marketing & Web Design was launched in 2016. The small Dallas, Texas-based team focuses on Web Design, Search Engine Optimization, Branding, and Social Media Marketing.
    Read More

    Industries

  • 969
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Tampa, FL

    Sparxoo is an integrated digital marketing agency that specializes in web design and branding services for companies looking to expand in the digital marketplace. Based in Tampa, Fla. with a team of around 30 employees, Sparxoo also works to provide SEO, social media marketing, digital strategy, and PR, among other services.

    Read More

    Clients

    Tech Data

    Industries

  • 970
    (3 Reviews) 4.7

    Timeliness

    4.5

    Service Excellence

    4.7

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Lafayette, LA

    Bizzuka, Inc. is a digital marketing agency founded in 2000. Headquartered in Lafayette, La., they have a team of over 10 employees. They provide web design, social media marketing, and SEO services to clients in industries such as energy and natural resources and government.

    Read More

    Clients

    C&C Technologies

    Industries

  • 971
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Las Vegas, NV
    (SEO for Lawyers), LLC | LawSEO is a small SEO agency established in 2024. Their services include Search Engine Optimization and Generative AI. The firm is headquartered in Las Vegas, Nevada; Portland, Oregon and Miami, Florida.
    Read More

    Industries

  • 972
    (5 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.7

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Chicago, IL

    Matchnode is a Chicago-based digital marketing firm of 3 employees. Since 2013, they have specialized in advertising, digital strategy, and conversion optimization. They serve small and midmarket businesses in the education, financial, retail, and consumer products industries.

    Read More

    Clients

    - New Balance Chicago

    Industries

  • 973
    (9 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Aventura, FL
    The Social Formula, a small branding agency, is located in Beograd, Serbia; Aventura, Florida and Great Neck, New York. Established in 2016, the team offers branding, marketing strategy, social media marketing, search engine optimization, and more.
    Read More

    Industries

  • 974
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Uniontown, OH

    Ohio-based digital marketing agency Pole Position Marketing has been helping businesses with SEO, PPC, digital strategy, social media, and content marketing since 1998. The team of nearly 15 works with small and large companies in North America.

    Read More
  • 975
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    New York, NY

    Hudson Fusion is a full-service marketing and web design agency in Westchester, NY. Founded in 1996, they have about 14 employees that do web design, SEO, and content marketing. Hudson Fusion works with a variety of clients in a range of industries.  

    Read More

    Industries

  • 976
    (2 Reviews) 4.5

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    4.8

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Bountiful, UT

    Founded in 1997, Fluid Advertising is a digital marketing, advertising, and design agency based in Bountiful, Utah. With a team of around 40, Fluid Advertising specializes in SEO, web design, and web development.The client appreciated Fluid Advertising's ability to work with a small budget, and planned to hire them for future projects.

    Read More

    Clients

    State of Utah

    Industries

  • 977
    (4 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Montebello, NY

    Profit Labs™️ is a digital marketing company, founded in 2013 and located in Suffern, N.Y. They comprise five employees specializing in increasing traffic, leads, and sales for small and midmarket companies in business services, consumer products, retail, and e-commerce. Their expertise covers SEO, PPC, SMO, email marketing, B2B lead generation, website design and development, and AI software.

    Read More

    Industries

  • 978
    (3 Reviews) 3.5

    Timeliness

    3.8

    Service Excellence

    3.5

    Value

    3.7

    Would Recommend

    3.5
    $5,000+
    2 - 9 employees
    Santa Monica, CA

    310 Creative Inc. is a Santa Monica, Calif.-based marketing agency. Founded in 2003, their team of fewer than 10 offers marketing strategy, web design, digital strategy, and conversion optimization services.

    Read More

    Clients

    Universal Music

    Industries

  • 979
    (19 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.9

    Value

    4.3

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Oak Park, IL

    Web design agency EDUCO was founded in 2008. They are headquartered in Oak Park, Illinois and have a small team. Their services include Web Design, Digital Strategy, Search Engine Optimization, Video Production, and more.

    Read More

    Clients

    The Bahamas Ministry of Tourism

    Industries

  • 980
    (22 Reviews) 4.5

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    4.8

    Would Recommend

    4.6
    Undisclosed
    10 - 49 employees
    Red Bank, NJ

    Content Development Pros is a content production company based in Red Bank, N.J. and founded in 2008. Their team of five employees specializes in content marketing, SEO, and video production. Their services include blog writing, press releases, and web design.

    Read More

    Clients

    GCPFund.com

    Industries

  • 981
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Los Angeles, CA

    A Los Angeles-based digital marketing firm, Nimbus Marketing was founded in 2007. Their team of fewer than 10 employees offers advertising, branding, digital strategy, SEO, and web design services. They cater to small and midmarket businesses in the business services and consumer products industries.

    Read More

    Clients

    Aquatech Aquarium Service

    Industries

  • 982
    (6 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    New Haven, CT

    Krative is a branding, design, and marketing firm based in New Haven, Conn. The firm, founded in 2010, has a team of around ten that provides SEO, web design, branding, marketing strategy, logo, social media marketing, and graphic design services to small and larger-sized companies in various industries that include business services, financial services, and e-commerce.

    Read More

    Clients

    Odyssey Advisors

    Industries

  • 983
    (21 Reviews) 4.6

    Timeliness

    4.5

    Service Excellence

    4.6

    Value

    4.5

    Would Recommend

    4.6
    $1,000+
    10 - 49 employees
    Miami, FL
    Headquarters Digital Marketing is a SEO company launched in 2019. Their small team is based in Miami, Florida. Their services include Search Engine Optimization and Pay Per Click.
    Read More

    Industries

  • 984
    (5 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.6

    Value

    5.0

    Would Recommend

    4.8
    Undisclosed
    10 - 49 employees
    Sauk Rapids, MN

    Located in Eden Prairie, Minnesota, Prophase Marketing is a social media marketing firm. The firm specializes in social media marketing, content marketing, search engine optimization, and web design and is small.The firm was established in 1986.

    Read More

    Industries

  • 985
    (3 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.8

    Would Recommend

    4.7
    $1,000+
    10 - 49 employees
    New York, NY
    Potential Digital Agency is a web design company. They are based in New Delhi, India; New York, New York; Austin, Texas and Chicago, Illinois and have a small team. The agency offers Web Design, E-Commerce Development, Digital Strategy, Search Engine Optimization, and more.
    Read More

    Clients

    Lion City Company MasterCard Uniconnect Systems Uniconnect Interior

    Industries

  • 986
    (6 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Lombard, IL

    Founded in 1992, Stevens & Tate is an integrated marketing and advertising agency located just outside Chicago in Lombard, Ill. Its full-service team of 14 offers branding, web design, content marketing, SEO, social media marketing, advertising, PPC, and media planning for mostly mid-market and small businesses.

    Read More

    Clients

    Aldi

    Industries

  • 987
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Denver, CO
    Epidemic Marketing is a SEO company. The small team is based in Denver, Colorado and San Diego, California. Their services include Search Engine Optimization, Digital Strategy, and Web Design.
    Read More

    Industries

  • 988
    (3 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Atlanta, GA

    Hughes Media is an Atlanta based digital marketing agency. They were founded in 2000 and have a team of 14 employees who specialize in web design, branding, and PPC and SEO.

    Read More

    Clients

    Maid Brigade

    Industries

  • 989
    (2 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Orlando, FL
    Digital Strategy company Chatter Buzz is headquartered in Orlando, Florida; Tampa, Florida and New York, New York. The small firm was launched in 2012. Their services include Digital Strategy, Web Design, Pay Per Click, Advertising, and more.
    Read More

    Clients

    Lennar Homes

    Industries

  • 990
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Clearwater, FL

    Located in Clearwater, Florida, Websults is a small digital strategy company. They focus on digital strategy, e-commerce development, search engine optimization, web design, and more and were established in 2001.

    Read More

    Industries

  • tracking image tracking image

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 Consultation