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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36331

NSI - Agencia de Marketing Digital

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Ciudad de México, Mexico
NSI - Agencia de Marketing Digital is an advertising company. Their small team is in Ciudad de México, Mexico. Their services include advertising, digital strategy, search engine optimization, web design, and more.

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36332

Flat Code Social Media

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Ananindeua, Brazil
Flat Code Social Media is a digital strategy company. Launched in 2018, the small agency is in Ananindeua, Brazil. Their services include digital strategy, branding, search engine optimization, mobile app development, and more.
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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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36333

Jokerman Belém

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Belém, Brazil
Jokerman Belém is a small branding agency. In Belém, Brazil, the agency was founded in 2009. Their team focuses on branding, pay per click, search engine optimization, social media marketing, and more.
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36334

ILM Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Wilmington, NC
Advertising company ILM Marketing was launched in 2007. The small Wilmington, North Carolina-based team specializes in advertising, search engine optimization, social media marketing, web design, and more.
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36335

Branding Pool

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Tijuana, Mexico
Branding firm Branding Pool is based in Tijuana, Mexico. The small team specializes in branding, e-commerce development, web development, and search engine optimization. The company was launched in 2008.

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36336

J Wild Marketing LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Rock Island, IL
Advertising company J Wild Marketing LLC is located in Rock Island, Illinois. The small team specializes in advertising, business consulting, search engine optimization, social media marketing, and more. The company was founded in 2015.
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36337

Tu Servicio en la Web

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Buenos Aires City, Argentina
Headquartered in Buenos Aires City, Argentina, Tu Servicio en la Web is a small digital strategy company. The team offers digital strategy, email marketing, search engine optimization, social media marketing, and more.
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36338

Artweb Media Design SRL

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- București, Romania
Artweb Media Design SRL is a Bucharest, Romania-based graphic design agency. The small agency was founded in 2002. Their services include graphic design, IT managed services, pay per click, search engine optimization, and more.
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36339

AGENCY MILKY WAY

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Munich, Germany
Small print design agency AGENCY MILKY WAY, is located in Munich, Germany. Their services include print design, web design, search engine optimization, corporate photography, and more.
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36340

ConTalent Perú

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- San Isidro, Peru
ConTalent Perú, an user experience design agency, is located in San Isidro, Peru. Founded in 2019, the small team offers ux/ui design, BI & big data consulting & SI, cloud consulting & SI, IT strategy consulting, and more.
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36341

Liderep Marketing Digital

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Ciudad de México, Mexico
Liderep Marketing Digital, a small digital strategy company, is headquartered in Ciudad de México, Mexico. Their services include digital strategy, search engine optimization, pay per click, social media marketing, and more.

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36342

Media meets

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Essen, Germany
Launched in 2009, Media meets is a small content marketing company. Their team offers content marketing, e-commerce development, marketing strategy, search engine optimization, and more. The company is located in Essen, Germany.
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36343

Shane Perry Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Makawao, HI
Established in 2016, Shane Perry Marketing is an advertising company. The small team focuses on advertising, graphic design, search engine optimization, social media marketing, and more. The agency is in Kihei, Hawaii.
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36344

Prestige 1Click

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Tijuana, Mexico
Prestige 1Click is a SEO services firm founded in 2017. The small Tijuana, Mexico-based team provides search engine optimization, branding, pay per click, social media marketing, and more.

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36345

First on Google

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Cali ,
Launched in 2006, First on Google is an advertising company. The small Cali , -based team provides advertising, email marketing, search engine optimization, social media marketing, and more.
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36346

Dogmak

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Cali, Colombia
Dogmak, a small corporate photography company, is located in Cali, Colombia. The team offers corporate photography, graphic design, search engine optimization, social media marketing, and more.
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36347

RLJ Online Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Sandy, UT
Small graphic design company RLJ Online Marketing, is located in Sandy, Utah. Their services include graphic design, search engine optimization, social media marketing, video production, and more.
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36348

Xigna

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Cali, Colombia
In Cali, Colombia, Xigna is a small graphic design company. Their services include graphic design, search engine optimization, social media marketing, web design, and more.
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36349

EME Marketing & Consulting

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Cali, Colombia
EME Marketing & Consulting is a small digital strategy company. The Cali, Colombia-based agency was established in 2009. Their team specializes in digital strategy, email marketing, search engine optimization, social media marketing, and more.
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36350

For Sale Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Fort Lauderdale, FL
For Sale Marketing is a content marketing company. The small Fort Lauderdale, Florida-based firm was founded in 2014. Their team specializes in content marketing, email marketing, graphic design, search engine optimization, and more.
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36351

C&E-Commerce

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Juárez, Mexico
C&E-Commerce is a branding company. Their small team is in Juárez, Mexico. Their team specializes in branding, digital strategy, e-commerce development, search engine optimization, and more.

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36352

Marketing Originals.

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- Leeds, United Kingdom
Marketing Originals. Is an email marketing company. They are based in Leeds, United Kingdom and have a small team that provides email marketing, search engine optimization, social media marketing, web design, and more. The company was established in 2010.
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36353

Baer Web Design

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Apex, NC
Baer Web Design is a logo company. Their small team is in Apex, North Carolina. The firm provides logo, search engine optimization, social media marketing, video production, and more.
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36354

Carson Park Design

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Eureka, CA
Carson Park Design is a branding agency in Eureka, California. The small team offers branding, graphic design, logo, search engine optimization, and more. The agency was founded in 2005.
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36355

Michael Rayburn SEO

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Fayetteville, NC
Small content marketing company Michael Rayburn SEO, is based in Fayetteville, North Carolina. Established in 2015, the team offers content marketing, email marketing, search engine optimization, social media marketing, and more.
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36356

Web Design & Printing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Deerfield Beach, FL
Web Design & Printing is a small Deerfield Beach, Florida-based advertising company. Their services include advertising, pay per click, search engine optimization, web design, and more.
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36357

Back2Black Marketing Agency

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Lehi, UT
Back2Black Marketing Agency is a small other digital marketing company. They provide other digital marketing, pay per click, search engine optimization, social media marketing, and more and were launched in 2014.
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36358

2J2M, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Deerfield Beach, FL
2J2M, Inc., a small branding agency, is located in Deerfield Beach, Florida. The team offers branding, graphic design, search engine optimization, web development, and more.
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36359

Betty of Boston

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Boston, MA
Founded in 2009, Betty of Boston is an email marketing company. The agency specializes in email marketing, search engine optimization, video production, web design, and more and has a small team.
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36360

WISE Barcelona

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Sant Cugat del Vallès, Spain
Located in Sant Cugat del Vallès, Spain, WISE Barcelona is an advertising company. The small team offers advertising, email marketing, search engine optimization, social media marketing, and more. The firm was launched in 2013.

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