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 May 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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  Industries
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- SmartSites
  (215 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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  Industries
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40561

Simply Design

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Albuquerque, NM
Founded in 2007, Simply Design is a SEO company. The agency specializes in search engine optimization, web design, graphic design, pay per click, and more and has a small team.

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40562

McDougall Interactive

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Danvers, MA
McDougall Interactive is a content marketing company. Their small team is based in Danvers, Massachusetts and specializes in content marketing, conversion optimization, pay per click, search engine optimization, and more. The agency was established in 1995.

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Industries
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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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  Industries
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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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  Industries
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40563

XPND Interactive

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Portland, OR
Expand Your Brand Consulting is a full-service marketing firm located in Portland, Ore. Expand Your Brand Consulting was founded in 2010 and has a team of 10 that offers several services including advertising, SEO, PPC, social media marketing, branding and content marketing.

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Clients
- Nike
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40564

Keystone Click

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Milwaukee, WI
Keystone Click is a small email marketing company. The Milwaukee, Wisconsin-based firm was established in 2008. Their services include email marketing, search engine optimization, web design, and web development.

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Industries
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40565

Zebra

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Merida, Mexico
Digital strategy company Zebra is headquartered in Merida, Mexico. The small agency was launched in 2010. Their services include digital strategy, content marketing, search engine optimization, social media marketing, and more.
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Industries
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40566

WebCaliper

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Ahmedabad, India
WebCaliper is a content marketing company. They are headquartered in Ahmedabad, India and have a small team. Their team focuses on content marketing, mobile app development, search engine optimization, e-commerce development, and more.
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Industries
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40567

Connections Media

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Washington, DC
Connections Media is a small digital strategy company headquartered in Washington, District of Columbia. Established in 2004, the team focuses on digital strategy, branding, social media marketing, graphic design, and more.

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40568

Forward Push

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- San Francisco, CA
Marketing agency Forward Push is headquartered in San Francisco. The team of 11 specializes in social media marketing, web design, and SEO. Forward Push works with a variety of clients in different industries including business services, education, and arts and entertainment.

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Clients
- Insurance Nana
Industries
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40569

Grossman Interactive Inc.

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Parkland, FL
Grossman Interactive Inc. Is an e-commerce development firm. They are headquartered in Parkland, Florida and have a small team. Their services include e-commerce development, mobile app development, search engine optimization, web design, and more.

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40570

8 Digital

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Banbury, United Kingdom
8 Digital is a PPC company. The small Banbury, United Kingdom-based company was launched in 2008. Their team offers pay per click, search engine optimization, advertising, e-commerce development, and more.
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40571

CC&A Strategic Media

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Perry Hall, MD
CC&A Strategic Media is a SEO agency launched in 1999. In Perry Hall, Maryland, their small team offers search engine optimization, advertising, branding, digital strategy, and more.

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40572

Prolific Zone Inc
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- 10 - 49 employees
- St. Albert, Canada
Prolific Zone is an e-commerce agency based in St. Albert, Canada. The agency, founded in 2017, has a team of less than ten that provides, among others, Amazon FBA management, PPC, SEO, and packaging design services to e-commerce and consumer products & services companies.

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Industries
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40573

Echo Web Solutions

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Peterborough, United Kingdom
Echo Web Solutions, a digital strategy company, was established in 2012. Their small team is headquartered in Peterborough, United Kingdom. Their services include digital strategy, web design, marketing strategy, mobile app development, and more.
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Industries
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40574

Fathom Communications Ltd

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Poole, United Kingdom
Fathom Communications Ltd is a small branding firm. Established in 2004, the team provides branding, marketing strategy, search engine optimization, web design, and more. The agency is located in Poole, United Kingdom.
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40575

Stanton Shallcross

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Milton, United Kingdom
Stanton Shallcross is a small advertising company in Milton, United Kingdom. Founded in 2008, the team focuses on advertising, branding, marketing strategy, public relations, and more.
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40576

Theme Group

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Woodley, United Kingdom
Launched in 1995, Theme Group is a web design company. They are in Woodley, United Kingdom and have a small team. Their services include web design, branding, advertising, search engine optimization, and more.
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40577

Whitewall Marketing

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Glasgow, United Kingdom
Whitewall Marketing, a marketing strategy company, was established in 2005. Their small team is based in Glasgow, United Kingdom. Their services include marketing strategy, branding, email marketing, search engine optimization, and more.
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40578

Brandience

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Cincinnati, OH
Founded in 2003, Brandience is a small advertising company. Their services include advertising, email marketing, marketing strategy, pay per click, and more. The firm is located in Cincinnati, Ohio.
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Industries
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40579

Cleriti

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Cincinnati, OH
Marketing strategy company Cleriti was established in 2011. The firm focuses on marketing strategy, search engine optimization, advertising, content marketing, and more and has a small team.

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Industries
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40580

Plinkfizz Ltd

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Stoke-on-Trent, United Kingdom
Plinkfizz Ltd is a small web design agency. Founded in 2003, the firm is in Stoke-on-Trent, United Kingdom. Their services include web design, web development, IT strategy consulting, public relations, and more.
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40581

Embark Digital

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Farmington Hills, MI
Embark Digital is an advertising company established in 2012. Their small team is headquartered in Farmington Hills, Michigan and specializes in advertising, digital strategy, marketing strategy, and social media marketing.

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40582

Flow Digital

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Newcastle upon Tyne, United Kingdom
Flow Digital, a content marketing company, is located in Newcastle upon Tyne, United Kingdom. The small team offers content marketing, pay per click, search engine optimization, social media marketing, and more. The company was founded in 2013.
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40583

Triad - B2B Agency

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Dallas, TX
Triad - B2B Agency, a web design company, is in Dallas, Texas. The small team focuses on web design, content marketing, branding, pay per click, and more and was established in 1994.

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Industries
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40584

Webstix

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Madison, WI
Webstix, a web design agency, is in Madison, Wisconsin. The small team provides web design, search engine optimization, web development, and logo and was founded in 2001.

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40585

Coalmarch Productions

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Raleigh, NC
Established in 2003, Coalmarch Productions is a graphic design company. They are headquartered in Raleigh, North Carolina and have a small team. Their services include graphic design, search engine optimization, web design, web development, and more.

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40586

Geary Company Advertising

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Las Vegas, NV
Geary Company Advertising is a small PR firm. Located in Las Vegas, Nevada, the agency was founded in 1969. Their team specializes in public relations, web development, content marketing, pay per click, and more.
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40587

LOJO Marketing

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Rocklin, CA
Founded in 2008, LOJO Marketing is a small web design agency. Their services include web design, e-commerce development, digital strategy, search engine optimization, and more. The firm is located in Rocklin, California.
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40588

Discount Web Designer

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Treasure Island, FL
Discount Web Designer is an e-commerce development company. They offer e-commerce development, logo, web design, search engine optimization, and more and were founded in 1997. Their small team is Treasure Island, Florida-based.
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40589

BARN3S: A Digital Agency

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Tulsa, OK
BARN3S: A Digital Agency was founded in 2000 and based in Tulsa, Okla. With fewer than 50 employees, the agency specializes in web design and development, content marketing, UX/UI design, and more.

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Clients
- John Zink Hamworthy Combustion
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40590

Online-Access

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Port Huron, MI
Online-Access is an advertising company established in 2000. The small team offers advertising, branding, digital strategy, search engine optimization, and more. The firm is based in Port Huron, Michigan.

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