What does an SEO company do?

An SEO agency provides online optimization services to increase organic traffic and web presence on search engines like Google. An SEO company handles all types of creative search engine optimization services: keyword research, content gap analysis, content writing, and content optimization.

What is an SEO agency?

An SEO agency typically provides services aimed at helping websites perform well on search engines such as Google and Bing. Services can include keyword research, on-page optimization, and link building. By partnering with a dedicated SEO firm, you can improve your company's online visibility and credibility. SEO agencies help businesses of all sizes create bespoke strategies to position the client’s website in its market. Ultimately, they are dedicated to helping brands succeed by helping drive brand awareness, increase organic traffic, and improve user experience.

What are the benefits of hiring an SEO agency?

SEO companies can take SEO-related services off your plate, leaving you time to focus on running your business. Additionally, their talents in the field can help you promote your services, establish a marketing funnel, increase ROI, and build thought leadership and authority. Working with an SEO agency also provides businesses access to professionals who understand the latest strategies and techniques for boosting website performance on search engines. SEO companies typically offer extensive services such as content creation, website structure analysis, and backlink building. Additionally, they can support other marketing initiatives that drive stronger organic traffic and reduce ad spending. Ultimately, these companies strive to help businesses gain a competitive edge against their competitors that don’t maximize SEO.

Are SEO agencies worth it?

Increasing organic traffic takes time and benefits from an experienced SEO with the right tools and knowledge to implement. An experienced SEO partner can provide strategic direction to increase rankings most efficiently with less time spent overall. ROI can be two-fold.

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Top 30 SEO Companies Ranked

The Best of April 2024

Search engine optimization is a meticulous discipline that’s critical to a business’ overall digital marketing strategy. It is immensely important to businesses, regardless of industry, size, or niche as it allows them to build a strong, credible online presence.

Jump to Most Reviewed Companies

List of the Best SEO Agencies in The World

Featured providers
- Searchbloom
  (90 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.9
  - Would Recommend
    5.0
  - $1,000+
  - 10 - 49 employees
  - Draper, UT
  Searchbloom provides cutting-edge search engine marketing for businesses around the world. Founded in 2014 and based in Draper, Utah, their team specializes in local, national, and E-commerce SEO & PPC. They support clients by increasing their revenues and have quickly built a reputation for being an authority in SEO.
  
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- Digital Drew SEM
  (25 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.9
  - Would Recommend
    5.0
  - $1,000+
  - 10 - 49 employees
  - New York, NY
  Founded in 2017, Digital Drew SEM is a PPC firm with two offices in New York City. The freelancer provide PPC, SEO, Social Media Marketing, and digital strategies for his small business clients. His clients are primarily in the business services, e-commerce, entertainment, and real estate industries.
  
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- SmartSites
  (214 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.8
  - Would Recommend
    4.9
  - $1,000+
  - 250 - 999 employees
  - Paramus, NJ
  SmartSites 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.
  
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36151

DD-Media

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Tampa, FL
Headquartered in Tampa, Florida, DD-Media is a small branding firm. Their services include branding, content marketing, email marketing, search engine optimization, and more.
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36152

Bespoke Digital

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Walnut Creek, CA
Based in Walnut Creek, California, Bespoke Digital is an artificial intelligence firm. The small team specializes in Artificial Intelligence, mobile & app marketing, search engine optimization, social media marketing, and more. The agency was founded in 2016.
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Featured providers
- NuStream
  (18 Reviews) 4.9
  - Timeliness
    4.8
  - Service Excellence
    4.9
  - Value
    4.8
  - Would Recommend
    5.0
  - $1,000+
  - 10 - 49 employees
  - New York, NY
  Founded 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.
  
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  Industries
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- More Local Clients LLC
  (11 Reviews) 5.0
  - Timeliness
    5.0
  - Service Excellence
    5.0
  - Value
    5.0
  - Would Recommend
    5.0
  - $5,000+
  - 10 - 49 employees
  - Lincolnshire, IL
  More Local Clients, LLC. Is a Mundelein, Illinois-based SEO company. The small team provides search engine optimization, web development, marketing strategy, digital strategy, and more and was launched in 2021.
  
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- Lost Search Media
  (6 Reviews) 5.0
  - Timeliness
    5.0
  - Service Excellence
    5.0
  - Value
    5.0
  - Would Recommend
    5.0
  - $1,000+
  - 10 - 49 employees
  - Mesa, AZ
  Lost Search Media, a branding firm, is in Mesa, Arizona. The small team specializes in branding, content marketing, conversion optimization, digital strategy, and more and was established in 2008.
  
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36153

D2MFP Inc

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Ormond Beach, FL
Located in Ormond Beach, Florida, D2MFP Inc is a small advertising company. Their services include advertising, email marketing, other digital marketing, print design, and more.
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36154

i24HRS Digital Marketing Agency

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Yonkers, NY
Small content marketing company i24HRS Digital Marketing Agency, is in Yonkers, New York. The team focuses on content marketing, pay per click, search engine optimization, social media marketing, and more.
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36155

DIRIM MEDIA Webdesign

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Hanover, GA
Established in 2005, DIRIM MEDIA Webdesign is a graphic design company. The small Hanover, Georgia-based team offers graphic design, logo, search engine optimization, social media marketing, and more.
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36156

MDX Interactive

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Dearborn, MI
Small user experience agency MDX Interactive, is in Dearborn, Michigan. The team offers ux/ui design, e-commerce development, search engine optimization, web design, and more.
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36157

Lantern Digital Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Indianapolis, IN
Lantern Digital Marketing is an Indianapolis, Indiana-based e-commerce development firm. The small team provides e-commerce development, other digital marketing, pay per click, and search engine optimization. The company was launched in 2017.
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36158

Via-tre

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Essen, Germany
Via-tre is a business consulting company located in Essen, Germany. The small firm was launched in 2011. Their team focuses on business consulting, search engine optimization, social media marketing, web design, and more.
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36159

Aviate

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Essen, Germany
Advertising company Aviate was founded in 2008. The small team offers advertising, print design, search engine optimization, social media marketing, and more. The firm is headquartered in Essen, Germany.
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36160

Creative - Marketing By Design

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- O'Fallon, MO
Launched in 2017, Creative - Marketing By Design is an advertising company. They are based in O'Fallon, Missouri and have a small team. Their services include advertising, branding, graphic design, search engine optimization, and more.
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36161

U21 Media Design

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Hannover, GA
U21 Media Design is a small web design agency headquartered in Hannover, Georgia. The team specializes in web design, graphic design, search engine optimization, and social media marketing.
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36162

Mission Web Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Santa Barbara, CA
Mission Web Marketing, an email marketing company, was launched in 2001. The small Santa Barbara, California-based team provides email marketing, pay per click, search engine optimization, social media marketing, and more.
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36163

Raleigh Inbound Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Garner, NC
Raleigh Inbound Marketing is a small content marketing company headquartered in Garner, North Carolina. They provide content marketing, email marketing, search engine optimization, social media marketing, and more and were established in 2011.
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36164

Spector Group Digital Marketing Agency

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- O'Fallon, MO
Content marketing company Spector Group Digital Marketing Agency was established in 2008. In O'Fallon, Missouri, their small team provides content marketing, pay per click, search engine optimization, video production, and more.
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36165

Santosha

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Essen, Germany
Santosha is a small branding agency based in Essen, Germany. They provide branding, web design, search engine optimization, and web development and were founded in 2017.
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36166

Demetrio Polimeno

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Bologna, Italy
Founded in 2003, Demetrio Polimeno is a web design company. Their small team is headquartered in Bologna, Italy. Their services include web design, web development, e-commerce development, and search engine optimization.

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36167

Rokusek

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Quincy, IL
Rokusek is a Quincy, Illinois-based graphic design company. Launched in 1989, the small team focuses on graphic design, marketing strategy, search engine optimization, logo, and more.
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36168

Textus Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Seminole, FL
SEO company Textus Marketing is based in Seminole, Florida. The small team specializes in search engine optimization, social media marketing, IT managed services, pay per click, and more. The agency was launched in 2007.
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36169

propunkt

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- München, Germany
Propunkt, a small public relations company, is headquartered in München, Germany. Their services include public relations, search engine optimization, and web design.
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36170

demandfocus

(0 Reviews)

Not yet reviewed.
- $1,000+
- 2 - 9 employees
- Lehi, UT
Founded in 2019, demandfocus is a conversion optimization company. The small Lehi, Utah-based team provides conversion optimization, digital strategy, pay per click, search engine optimization, and more.
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36171

Lewis Media Group

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Keizer, OR
Corporate photography company Lewis Media Group was launched in 2008. The agency provides corporate photography, search engine optimization, social media marketing, video production, and more and has a small team. The agency is based in Keizer, Oregon.
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36172

WebWise Design & Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Fennimore, WI
Pay per click agency WebWise Design & Marketing is based in Fennimore, Wisconsin. The small firm was founded in 1995. Their services include pay per click, search engine optimization, social media marketing, web design, and more.

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36173

Freiblickdesign.de

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Hannover, GA
Freiblickdesign.de is a small Hannover, Georgia-based web design company. Their services include web design, branding, logo, and search engine optimization.
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36174

Razor Sharp Digital

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Saint Charles, MO
Razor Sharp Digital is a pay per click company. They are in Saint Charles, Missouri and have a small team that offers pay per click, search engine optimization, social media marketing, web design, and more. The firm was launched in 2014.
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36175

Renew Power Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Columbia, MO
Renew Power Marketing is a small logo company. They offer logo, print design, search engine optimization, social media marketing, and more and were launched in 2017.
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36176

Prospero

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- München, Germany
Prospero, a public relations firm, was founded in 1999. Located in München, Germany, their small team focuses on public relations and search engine optimization.
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36177

Hypewell

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Los Angeles, CA
Hypewell is an advertising company based in Los Angeles, California and Tustin, California. Launched in 2013, the small team offers advertising, branding, email marketing, search engine optimization, and more.
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36178

CODZR

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Hawthorne, CA
Established in 2019, CODZR is a conversion optimization company. Their small team is in Hawthorne, California and provides conversion optimization, e-commerce development, search engine optimization, web design, and more.
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36179

Couple of Creatives

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Saint Charles, MO
Couple of Creatives is a small branding company located in Saint Charles, Missouri. Launched in 2015, the team provides branding, graphic design, search engine optimization, web design, and more.
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36180

OnMax Host Digital

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Cape Girardeau, MO
OnMax Host Digital is a small PPC agency. The Cape Girardeau, Missouri-based firm was established in 2012. Their services include pay per click, search engine optimization, social media marketing, web design, and more.
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