Top 100 SEO Companies in the United States
The Best of September 2024
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.
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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Featured providers
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- $1,000+
- 250 - 999 employees
- San Diego, CA
Read MoreIgnite Visibility is one of the highest awarded digital marketing agency in the industry, specializing in digital marketing strategy, SEO, paid media, social media, email marketing, analytics, Amazon, and CRO. Ignite Visibility has used the same strategies they use for clients to become a four-time Inc. 5000 company (2017, 2018, 2019 and 2020). Ignite Visibility is led by leading industry expert John Lincoln, has over 110 full-time employees and offers a proprietary digital marketing forecasting system allowing clients to consistently hit quarterly goals.
Industries
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- $1,000+
- 250 - 999 employees
- Paramus, NJ
Read MoreSmartSites is a full-service digital agency located in Paramus, N.J. Founded in 2011, SmartSites has a team of nearly 100 designers, writers, developers, marketers, and problem solvers who work tirelessly to make websites successful. SmartSites offers its clients creative ways to build, plan, and promote their website. They focus on web design, PPC marketing, and organic SEO.
Industries
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- $1,000+
- 10 - 49 employees
- New York, NY
Read MoreFounded in 2010 in Philadelphia, NuStream Marketing is an advertising and marketing agency of 8 employees. They also have an office in Allentown, Penn., and their team provides SEO, web design, and video production services to its small and midmarket clients.
Industries
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2071
- $1,000+
- 2 - 9 employees
- Los Angeles, CA
Idle 2 Idol, a SEO company and web design agency, is in Los Angeles, California. The small team offers search engine optimization and web design and was founded in 2019.Read More - Get Started
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2072
- $5,000+
- 2 - 9 employees
- Manchester, NH
Braveheart Digital Marketing, a SEO company, was founded in 2001. Their small team is based in Manchester, New Hampshire. Their services include search engine optimization, content marketing, and social media marketing.Read More -
2073
- $10,000+
- 10 - 49 employees
- Palo Alto, CA
Read MoreOrbitLift is an e-commerce consulting company located in Palo Alto, Calif. with additional offices in London and Odessa, Ukraine. Founded in 2014, they currently employ a team of 4 that specialize in e-commerce development, web design, UX/UI design, and more.
Clients
- Men's Wearhouse, a chain of American's men dress clothes retailers in the United States
Industries
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2074
- $1,000+
- 10 - 49 employees
- Anderson, IN
Read MoreElement212 is a branding and digital marketing agency based in Anderson, Ind. Founded in 2008, Element212 has 15 employees who specialize in web design, web development, and PPC.The trucking company appreciated that their key goal of increasing job application conversions was met, and planned to continue working with Element212 on future projects.
Clients
- Anderson Properties
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2075
- $5,000+
- 10 - 49 employees
- Long Beach, CA
TLG Marketing is a digital strategy company located in Long Beach, California. They focus on digital strategy, pay per click, search engine optimization, branding, and more and were founded in 2005.Read MoreIndustries
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2076
- Undisclosed
- 2 - 9 employees
- Scranton, PA
Launched in 2020, ThriveByWeb is a SEO services firm. Their small team is in Scranton, Pennsylvania and specializes in search engine optimization, branding, and web design.Read MoreIndustries
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2077
- $10,000+
- 10 - 49 employees
- Buffalo, NY
Read More360 PSG is a web design and development company based in Buffalo, N.Y. Founded in 2005, 360 PSG's team of 25 specializes in providing web design and development, SEO, social media marketing, and more.
Clients
- Pub At The Park
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2078
- $5,000+
- 2 - 9 employees
- New York, NY
New York SEO is a New York, New York-based SEO services firm. The small firm was founded in 2023. Their services include search engine optimization.Read More -
2079
- Undisclosed
- 2 - 9 employees
- Las Vegas, NV
SEARCH & SEO - SEO Near Me is a Las Vegas, Nevada-based SEO agency. The small team focuses on search engine optimization and was launched in 2016.Read More -
2080
- $5,000+
- 10 - 49 employees
- Gilbert, AZ
Established in 2011, One Percent SEO is a SEO services firm. Their small team is in Gilbert, Arizona. Their services include search engine optimization.Read MoreIndustries
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2081
- $1,000+
- 2 - 9 employees
- Boston, MA
SEO Agency Boston is a SEO agency launched in 2024. Headquartered in Boston, Massachusetts, their small team provides search engine optimization.Read More -
2082
- $1,000+
- 2 - 9 employees
- Nashville, TN
Stellar eMarketing is a Nashville, Tennessee-based SEO agency. The small team specializes in search engine optimization and was launched in 2009.Read MoreIndustries
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2083
- $1,000+
- 1,000 - 9,999 employees
- New York, NY
Tribal Worldwide is a New York, New York-based social media marketing agency. Established in 2000, the large team focuses on social media marketing and search engine optimization.Read MoreIndustries
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2084
- $5,000+
- 10 - 49 employees
- Apex, NC
Read MoreAdapt Partners is a small SEO services firm. Launched in 2012, the team provides search engine optimization. The company is based in Apex, North Carolina.
Industries
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2085
- Undisclosed
- 2 - 9 employees
- Chester Springs, PA
NetLocal is a small SEO services firm located in Chester Springs, Pennsylvania. Established in 2006, the team focuses on search engine optimization, pay per click, and web design.Read MoreIndustries
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2086
- $1,000+
- 1,000 - 9,999 employees
- Houston, TX
BMC Software GmbH is a SEO agency. They provide search engine optimization, IT managed services, and unified communications consulting & SI and were established in 1980. The firm is in Berlin, Germany; Houston, Texas; Pune, India and Tel Aviv-Yafo, Israel.Read More -
2087
- Undisclosed
- 10 - 49 employees
- Lehi, UT
Multifuse is a small SEO agency. The Lehi, Utah-based firm was established in 2016. Their services include search engine optimization.Read More -
2088
- $1,000+
- 2 - 9 employees
- Spokane Valley, WA
August SEO is a small SEO agency. Located in Spokane Valley, Washington, the firm was founded in 2004. Their team provides search engine optimization.Read MoreIndustries
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2089
- $1,000+
- 2 - 9 employees
- Needham, MA
SEO services firm Portas Group was established in 2015. The small Bancroft, United Kingdom-based team provides search engine optimization.Read More -
2090
- Undisclosed
- 10 - 49 employees
- New York, NY
SEO Company Malaysia is a Kuala Lumpur, Malaysia-based SEO company. Launched in 2018, the small team offers search engine optimization and web design.Read More -
2091
- $5,000+
- 2 - 9 employees
- Boise, ID
Read MoreCrevand SEO is a SEO company founded in 2008. The company focuses on search engine optimization and has a small team. The company is headquartered in Boise, Idaho and Boise, Idaho.
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2092
- Undisclosed
- 2 - 9 employees
- Spring Hill, TN
Launched in 2014, Conversion First Marketing is a SEO agency. The small Spring Hill, Tennessee-based team provides search engine optimization.Read More -
2093
- $1,000+
- 2 - 9 employees
- Phoenix, AZ
Small SEO agency First SEO Agency, is headquartered in Phoenix, Arizona and , . The team offers search engine optimization.Read More -
2094
- $5,000+
- 10 - 49 employees
- Denver, CO
Peaks Digital Marketing, an email marketing company, was established in 2014. Their small team is in Denver, Colorado. Their services include email marketing, pay per click, search engine optimization, and web development.Read MoreIndustries
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2095
- $5,000+
- 2 - 9 employees
- Lithonia, GA
SEO services firm Paramaya Web Consulting, LLC is based in Lithonia, Georgia and , . The small agency was launched in 2001. Their services include search engine optimization and web design.Read MoreIndustries
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2096
- Undisclosed
- 2 - 9 employees
- Princeton, NJ
Established in 1997, Inforest Communications is a SEO company. The small Princeton, New Jersey-based team offers search engine optimization.Read More -
2097
- Undisclosed
- 50 - 249 employees
- Orlando, FL
Link Building HQ is a SEO agency in Lake Mary, Florida. Founded in 2018, the small team specializes in search engine optimization.Read More -
2098
- Undisclosed
- 2 - 9 employees
- West Des Moines, IA
Crown Summit is a small West Des Moines, Iowa-based SEO services firm. The team specializes in search engine optimization.Read More -
2099
- Undisclosed
- 2 - 9 employees
- Alburnett, IA
Corridor SEO is a SEO agency founded in 2018. The small team specializes in search engine optimization. The firm is located in Alburnett, Iowa.Read More -
2100
- Undisclosed
- 50 - 249 employees
- West Des Moines, IA
SEO Expert is a SEO services firm. Headquartered in West Des Moines, Iowa, their midsize team offers search engine optimization. The agency was launched in 2013.Read More
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