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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36271

Galiant Business Solutions

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Carol Stream, IL
Branding firm Galiant Business Solutions is located in Carol Stream, Illinois. The company offers branding, packaging design, search engine optimization, web design, and more and is small.The company was established in 1996.
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36272

MillerVolpe, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Doylestown, PA
MillerVolpe, Inc. Is an advertising company. Their small team is located in Doylestown, Pennsylvania. Their services include advertising, branding, search engine optimization, social media marketing, and more. The company was launched in 2000.
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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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36273

Ikkonos

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Cali, Colombia
Established in 2017, Ikkonos is an advertising company. The small team specializes in advertising, digital strategy, search engine optimization, social media marketing, and more. The agency is located in Cali, Colombia.
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36274

Whimsicode

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Stockton, CA
Whimsicode is a small branding company. Located in Stockton, California, the company was launched in 2016. Their team provides branding, mobile app development, search engine optimization, social media marketing, and more.
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36275

Trout Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Lawrence, KS
Trout Marketing is an advertising company established in 2015. They are in Lawrence, Kansas and have a small team. Their services include advertising, branding, graphic design, search engine optimization, and more.
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36276

SPWeb s.r.o.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Brno,
SPWeb s.r.o. Is a web design agency launched in 2008. They are located in Brno, and have a small team. The firm provides web design, web development, pay per click, and search engine optimization.
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36277

CBdesign

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Cali, Colombia
CBdesign is an advertising company. They are in Cali, Colombia and have a small team. Their team specializes in advertising, digital strategy, search engine optimization, social media marketing, and more.
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36278

Crece Agency

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Badalona, Spain
Crece Agency, a branding agency, is headquartered in Badalona, Spain. The firm focuses on branding, graphic design, search engine optimization, social media marketing, and more and has a small team.The firm was launched in 2017.

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36279

Mundo Frío

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Heroica Puebla de Zaragoza, Mexico
Mundo Frío, a small web design agency, is headquartered in Heroica Puebla de Zaragoza, Mexico. Launched in 2008, the team specializes in web design, digital strategy, search engine optimization, and social media marketing.

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36280

GraySnovv Design

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Santa Tecla, El Salvador
GraySnovv Design is a Santa Tecla, El Salvador-based web design company. They provide web design, graphic design, search engine optimization, and web development and were established in 2019.
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36281

web2lead

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Timișoara, Romania
Email marketing company web2lead is in Timișoara, Romania. The small team offers email marketing, pay per click, search engine optimization, social media marketing, and more. The company was founded in 2015.
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36282

Matilda Interactiva

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Barcelona, Spain
Matilda Interactiva is a small mobile & app marketing company headquartered in Barcelona, Spain. Their services include mobile & app marketing, search engine optimization, social media marketing, web design, and more.

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36283

Video Line

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Dortmund, Germany
Small video production agency Video Line, is in Dortmund, Germany. The team provides video production, broadcast video, search engine optimization, web design, and more.
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36284

H1 Web Consulting

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Portland, OR
E-commerce development company H1 Web Consulting was established in 2008. Their small team is headquartered in Portland, Oregon. H1 Web Consulting offers e-commerce development, pay per click, search engine optimization, web design, and more.
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36285

SEO Web Design, LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Redmond, OR
SEO Web Design, LLC, a digital strategy company, was established in 2013. The small Redmond, Oregon-based team specializes in digital strategy, web design, IT managed services, and search engine optimization.
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36286

Win By Two Creative

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Fort Lauderdale, FL
Win By Two Creative is an advertising company located in Fort Lauderdale, Florida. The small company was launched in 2018. Their team offers advertising, branding, search engine optimization, web design, and more.
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36287

Creative Days

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Timișoara, Romania
Creative Days, a marketing strategy company, is headquartered in Timișoara, Romania. The small agency was established in 2017. Their team provides marketing strategy, search engine optimization, branding, graphic design, and more.
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36288

Nonneman Communications, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Carol Stream, IL
Nonneman Communications, Inc. Is a small advertising company launched in 2006. Their services include advertising, branding, content marketing, search engine optimization, and more. The agency is based in Carol Stream, Illinois.
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36289

Sohn Social Media Solutions

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Shohola, PA
Sohn Social Media Solutions is an email marketing company. They specialize in email marketing, public relations, pay per click, search engine optimization, and more and were launched in 2013. Their small team is Shohola, Pennsylvania-based.
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36290

Diseñador Grafico

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Jalisco,
Diseñador Grafico is a small Jalisco, -based web design company. The team focuses on web design, web development, mobile & app marketing, and search engine optimization.
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36291

RODA marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Mountville, PA
RODA marketing is a small Mountville, Pennsylvania-based branding company. Launched in 2010, the team provides branding, graphic design, marketing strategy, search engine optimization, and more.
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36292

Frescota

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Barcelona, Spain
Branding agency Frescota was established in 2009. The company provides branding, graphic design, search engine optimization, social media marketing, and more and has a small team. The company is headquartered in Barcelona, Spain.

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36293

Winzyweb

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Barcelona, Spain
Winzyweb is a web design agency founded in 2015. Their small team is headquartered in Barcelona, Spain and focuses on web design, e-commerce development, search engine optimization, and web development.

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36294

Pro Marketing Center

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Lawrence, MA
Pro Marketing Center is a Lawrence, Massachusetts-based application development company. The small company was launched in 2016. Their services include mobile app development, search engine optimization, custom software development, mobile & app marketing, and more.
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36295

Fahrtwind

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- München, Germany
Small web design agency Fahrtwind, is based in München, Germany. The team provides web design, mobile app development, search engine optimization, and web development.
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36296

Light Alive Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Lawton, OK
Light Alive Marketing is a small SEO agency launched in 2012. Their services include search engine optimization, graphic design, social media marketing, video production, and more. The company is located in Lawton, Oklahoma.

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36297

Blue Crab Connect

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- LA
Blue Crab Connect is an email marketing company. They are located in , Louisiana and have a small team. Their services include email marketing, search engine optimization, social media marketing, video production, and more.
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36298

PixelHead Studio

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Lima, Peru
Founded in 2010, PixelHead Studio is an e-commerce development firm. They are located in Lima, Peru and have a small team. The agency specializes in e-commerce development, mobile app development, search engine optimization, web design, and more.
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36299

Cubo9

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Recife, Brazil
Cubo9 is a digital strategy company. The small Recife, Brazil-based firm was founded in 2011. Their team provides digital strategy, email marketing, search engine optimization, web design, and more.
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36300

Happy Pencil

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 2 - 9 employees
- Timișoara, Romania
Happy Pencil is a SEO agency. Their small team is in Timișoara, Romania. Their services include search engine optimization, web design, graphic design, mobile app development, and more.
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