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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45781

bigpacific creative

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Sechelt, Canada
Bigpacific creative is a web design agency. The Sechelt, Canada-based agency was launched in 1997. The small team offers web design, advertising, and search engine optimization.
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45782

Warren Samu

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- San Diego, CA
Warren Samu, a small social media marketing firm, is located in San Diego, California. Founded in 2007, the team focuses on social media marketing, search engine optimization, web design, graphic design, 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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- 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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45783

Bonfire Collaborative

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Truckee, CA
Bonfire Collaborative is a branding company. The small Truckee, California-based team specializes in branding, social media marketing, search engine optimization, web design, and more. The firm was founded in 2015.
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45784

Future Bright | Websites & Digital Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Mill Valley, CA
Founded in 2012, Future Bright | Websites & Digital Marketing is a web design agency. The firm focuses on web design, social media marketing, content marketing, and search engine optimization and has a small team. The firm is in Mill Valley, California.
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45785

TECHNOTHINKSUP SOLUTIONS PRIVATE LIMITED

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- Kolhapur, India
TECHNOTHINKSUP SOLUTIONS PRIVATE LIMITED, a social media marketing agency, was founded in 2019. The agency focuses on social media marketing, content marketing, search engine optimization, ux/ui design, and more and has a midsize team. The agency is located in Kolhapur, India.
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45786

Digital 101

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Wick, United Kingdom
Digital 101 is a content marketing company. The Wick, United Kingdom-based agency was launched in 2023. The small team offers content marketing, conversion optimization, search engine optimization, pay per click, and more.
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Industries
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45787

German Content Writer

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Berlin, Germany
German Content Writer, a small digital strategy company, is in Berlin, Germany. They provide digital strategy, social media marketing, content marketing, search engine optimization, and more and were established in 2012.
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45788

SiliconTechnix co uk

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- London, United Kingdom
Founded in 2008, SiliconTechnix co uk is a social media marketing agency. The midsize team specializes in social media marketing, web design, search engine optimization, IT strategy consulting, and more. The agency is in London, United Kingdom.
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45789

Market Square Design

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Manchester, NH
Market Square Design is a small web design agency based in Manchester, New Hampshire. Their services include web design, search engine optimization, branding, and email marketing.

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45790

EXBROIT GOALS

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- Saint Paul, MN
EXBROIT GOALS is a midsize social media marketing firm. The Saint Paul, Minnesota-based firm was established in 2018. Their team specializes in social media marketing, email marketing, search engine optimization, pay per click, and more.
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45791

Transcend Digital

(0 Reviews)

Not yet reviewed.
- $5,000+
- 50 - 249 employees
- Irvine, CA
Transcend Digital is a midsize digital strategy company. In Irvine, California, the company was established in 2017. Their services include digital strategy, email marketing, search engine optimization, pay per click, and more.

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45792

Karina Schoenberger

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Berlin, Germany
Content writing services company Karina Schoenberger was established in 2016. The small team offers content writing services and search engine optimization. The agency is based in Berlin, Germany.
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45793

VANKLAY

(0 Reviews)

Not yet reviewed.
- $1,000+
- Freelancer employees
- Hesperange, Luxembourg
Located in Hesperange, Luxembourg, VANKLAY is a SEO services firm. The firm focuses on search engine optimization, web design, ux/ui design, graphic design, and more and is small.The firm was launched in 2023.
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45794

Blackbook Design

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Munich, Germany
Blackbook Design is a content marketing company. They offer content marketing, search engine optimization, web design, branding, and more and were launched in 2020. Their small team is.
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45795

Onegin Group

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Bradenton, FL
Onegin Group is a branding company launched in 2020. The agency focuses on branding, web design, search engine optimization, and web development and has a small team. The agency is headquartered in Bradenton, Florida.
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45796

Zainatain

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Atlanta, GA
Zainatain, a small website development firm, is based in Atlanta, Georgia. They specialize in web development, conversion optimization, search engine optimization, and web design and were established in 2020.
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45797

The Brand Bee

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- Gurugram, India
The Brand Bee, a branding company, was established in 2012. In Gurugram, India, their midsize team focuses on branding, media planning & buying, social media marketing, content marketing, and more.
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Industries
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45798

Suhu Digital Agency

(0 Reviews)

Not yet reviewed.
- $1,000+
- Freelancer employees
- Jakarta, Indonesia
Suhu Digital Agency is a Jakarta, Indonesia-based social media marketing firm. The small firm was launched in 2020. Their services include social media marketing, search engine optimization, web development, mobile app development, and more.
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Industries
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45799

Creative Gal Friday

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Chicago, IL
Creative Gal Friday is a web design company. The Chicago, Illinois-based firm was established in 2019. The small team specializes in web design, social media marketing, email marketing, and search engine optimization.

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45800

Fat Squirrel

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Ann Arbor, MI
Fat Squirrel is a web design company. The small Ann Arbor, Michigan-based company was founded in 2016. Their team offers web design, content marketing, search engine optimization, and pay per click.
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45801

MANTA DIGITAL

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Valentigney, France
Located in Valentigney, France, MANTA DIGITAL is a digital strategy company. They focus on digital strategy, search engine optimization, web design, web development, and more and were founded in 2020.
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45802

Jen Tsang Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- France
Jen Tsang Marketing, a digital strategy company, is in , France. They focus on digital strategy, social media marketing, content marketing, search engine optimization, and more and were launched in 2021.
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45803

Days Work Design

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Rochester, NY
Days Work Design is a Rochester, New York-based web design agency. The small firm was launched in 2003. Their team provides web design, search engine optimization, web development, and e-commerce development.
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45804

Markup Digi

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- Noida, India
Founded in 2012, Markup Digi is a branding firm. Their midsize team is based in Noida, India. Their services include branding, digital strategy, social media marketing, content marketing, and more.
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45805

Xeno Marketing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Guthrie, OK
Founded in 2018, Xeno Marketing is a social media marketing firm. Their small team is headquartered in Guthrie, Oklahoma and provides social media marketing, content marketing, search engine optimization, pay per click, and more.
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45806

Sōte Design

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Burlington, VT
Sōte Design, a web design company, is headquartered in Burlington, Vermont. The small firm was founded in 2016. Their team provides web design, branding, social media marketing, and search engine optimization.
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45807

Data Outsourcing India

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- New Delhi, India
Located in New Delhi, India, Data Outsourcing India is a social media marketing agency. The midsize team focuses on social media marketing, search engine optimization, pay per click, web design, and more. The company was launched in 2006.
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Clients
- Wayne Newey
Industries
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45808

Fin-ex Outsourcing

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Dubai, United Arab Emirates
Finance & accounting outsourcing (FAO) company Fin-ex Outsourcing is based in Dubai, United Arab Emirates and Dubai, United Arab Emirates. The midsize agency was launched in 2021. Their team focuses on finance & accounting outsourcing (FAO), accounting, social media marketing, search engine optimization, and more.
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45809

AskSunday Virtual Assistants

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Jersey City, NJ
AskSunday Virtual Assistants is a Jersey City, New Jersey-based social media marketing firm. The midsize team specializes in social media marketing, search engine optimization, web design, ux/ui design, and more. The company was established in 2007.
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45810

Integrated Digitalization Marketing Agency

(0 Reviews)

Not yet reviewed.
- Undisclosed
- Freelancer employees
- Southington, CT
Integrated Digitalization Marketing Agency, a social media marketing company, is in Southington, Connecticut. The small agency was founded in 2022. Their team offers social media marketing, email marketing, search engine optimization, pay per click, and more.
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