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.

Home
SEO

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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
40501

MediaHeads

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Newcastle-under-Lyme, United Kingdom
Branding company MediaHeads was established in 2007. Based in Newcastle-under-Lyme, United Kingdom, their small team focuses on branding, mobile app development, search engine optimization, social media marketing, and more.
Read More
Industries
View Profile Visit Site
Get connected with a company for free

Tell us about your project, and we'll match you with vetted companies that meet your requirements.

Get Started
40502

Big Brand Ideas Ltd

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Macclesfield, United Kingdom
Branding firm Big Brand Ideas Ltd was founded in 2011. The agency focuses on branding, search engine optimization, social media marketing, web development, and more and has a small team. The agency is headquartered in Macclesfield, United Kingdom; Manchester, United Kingdom and Stoke-on-Trent, United Kingdom.
Read More
Industries
View Profile Visit Site
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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
- 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.
  
  Read More
  Industries
  View Profile Visit Site
40503

Slamdot

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Knoxville, TN
Slamdot is a web design agency. Their small team is located in Knoxville, Tennessee. The firm specializes in web design, pay per click, search engine optimization, conversion optimization, and more.
Read More

View Profile Visit Site
40504

White Rivers Media

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Mumbai, India
White Rivers Media is a web design agency. The small Mumbai, India-based firm was founded in 2012. Their team focuses on web design, search engine optimization, web development, advertising, and more.
Read More
Industries
View Profile Visit Site
40505

SMAT Web Design

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Fort Worth, TX
SMAT Web Design is a small web design agency. Established in 2007, the firm is in Fort Worth, Texas. Their services include web design, web development, email marketing, search engine optimization, and more.
Read More
Industries
View Profile Visit Site
40506

One2create

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Droxford, United Kingdom
One2create is a web design agency headquartered in Droxford, United Kingdom and Portsmouth, United Kingdom. They offer web design, search engine optimization, web development, branding, and more and were established in 2001.
Read More
Industries
View Profile Visit Site
40507

Somerset Design

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Bristol, United Kingdom
Somerset Design, a branding agency, was launched in 2000. The agency provides branding, search engine optimization, web design, web development, and more and has a small team. The agency is in Bristol, United Kingdom.
Read More
Industries
View Profile Visit Site
40508

ILFUSION

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Fort Worth, TX
ILFUSION is a small web design company. In Fort Worth, Texas, the agency was established in 2010. Their services include web design, branding, search engine optimization, ux/ui design, and more.
Read More
Industries
View Profile Visit Site
40509

Magik Digital

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Fort Worth, TX
Magik Digital is a web design agency that was founded in 1999. They have about fewer than 50 employees that serve clients in the media, automotive, and energy and natural resources, and consumer products and services sectors. Located in Forth Worth, Texas, Magik Digital also provides services for SEO, mobile app development, and web development.

Read More
Clients
- Circle L Solar
Industries
View Profile Visit Site
40510

AGM Search India

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Gurgaon, India
AGM Search India is a digital strategy company. They are located in Gurgaon, India and have a small team. Their services include digital strategy, web design, web development, pay per click, and more.
Read More

View Profile Visit Site
40511

Statuo

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Westhoughton, United Kingdom
Founded in 2015, Statuo is a SEO company. Their small team is in Horwich, United Kingdom. Their services include search engine optimization, web design, advertising, ux/ui design, and more.
Read More
Industries
View Profile Visit Site
40512

HJMT Public Relations, Inc.

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Long Beach, NY
HJMT Public Relations, Inc. Is a PR agency. Founded in 1992, the company is located in Long Beach, New York. The small team focuses on public relations, content marketing, search engine optimization, social media marketing, and more.

Read More
Industries
View Profile Visit Site
40513

Target Marketing Digital

(0 Reviews)

Not yet reviewed.
- $25,000+
- 10 - 49 employees
- New York, NY
Target Marketing Digital is a digital strategy company founded in 2005. Their small team is based in New York, New York. Their services include digital strategy, market research, search engine optimization, social media marketing, and more.
Read More
Industries
View Profile Visit Site
40514

Good2bSocial

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- New York, NY
Content marketing company Good2bSocial was launched in 2011. They are headquartered in New York, New York and have a small team. Good2bSocial offers content marketing, digital strategy, email marketing, pay per click, and more.
Read More
Industries
View Profile Visit Site
40515

Blue Bee Solutions

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Old Sarum, United Kingdom
Graphic design agency Blue Bee Solutions is in Salisbury, United Kingdom and , United Kingdom. The small team focuses on graphic design, search engine optimization, web design, e-commerce development, and more and was launched in 2013.
Read More
Industries
View Profile Visit Site
40516

Campbell and Company Advertising Agency

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Oklahoma City, OK
Campbell and Company Advertising Agency is a small Oklahoma City, Oklahoma-based marketing strategy company. Launched in 2007, the team offers marketing strategy, media planning & buying, social media marketing, search engine optimization, and more.
Read More
Industries
View Profile Visit Site
40517

Front and Social

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Chicago, IL
Front and Social, an email marketing company, is in Chicago, Illinois. Launched in 2010, the small team focuses on email marketing, social media marketing, content marketing, and search engine optimization.

Read More
Industries
View Profile Visit Site
40518

Cubicle Ninjas

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Glen Ellyn, IL
Mobile app development firm Cubicle Ninjas is located in Glen Ellyn, Illinois. The small firm was established in 2008. Their services include mobile app development, web design, web development, content marketing, and more.
Read More
Industries
View Profile Visit Site
40519

Fortress Consulting

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Chicago, IL
Content marketing company Fortress Consulting Group is in Chicago, Illinois. The small company was founded in 2010. Their services include content marketing, mobile app development, search engine optimization, web design, and more.

Read More
Industries
View Profile Visit Site
40520

M3 Communications

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Albrighton, United Kingdom
M3 Communications is an user experience agency. They are located in Albrighton, United Kingdom and have a small team. Their team focuses on ux/ui design, digital strategy, advertising, search engine optimization, and more.
Read More
Industries
View Profile Visit Site
40521

M5 Design Studio

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 10 - 49 employees
- Orlando, FL
M5 Design Studio, a small web design company, is located in Orlando, Florida. The team offers web design, branding, graphic design, and search engine optimization.

Read More
Industries
View Profile Visit Site
40522

Simplified Solutions

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Chicago, IL
Small web design company Simplified Solutions, is based in Chicago, Illinois and Chicago, Illinois. They offer web design, search engine optimization, social media marketing, content marketing, and more and were established in 2002.
Read More
Industries
View Profile Visit Site
40523

JJ Solutions

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Surrey, United Kingdom
JJ Solutions is a web development firm located in Surrey, United Kingdom. The small company was launched in 2001. Their team specializes in web development, graphic design, marketing strategy, search engine optimization, and more.
Read More
Industries
View Profile Visit Site
40524

EM Marketing

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- Redwood City, CA
EM Marketing is a branding company. Launched in 2004, the team provides branding, content marketing, search engine optimization, social media marketing, and more. Their small agency is headquartered in Redwood City, California.
Read More
Industries
View Profile Visit Site
40525

ROI·DNA

(0 Reviews)

Not yet reviewed.
- $1,000+
- 10 - 49 employees
- San Francisco, CA
ROI·DNA, a branding agency, is based in San Francisco, California. They focus on branding, search engine optimization, social media marketing, web development, and more and were launched in 2009.

Read More
Industries
View Profile Visit Site
40526

Internet Direct

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- San Antonio, TX
Internet Direct, a web design agency, is based in San Antonio, Texas. They offer web design, branding, search engine optimization, social media marketing, and more and were established in 1994.
Read More
Industries
View Profile Visit Site
40527

bond media

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Bond media is a branding firm. The small London, United Kingdom-based agency was established in 2004. Their services include branding, mobile app development, web design, e-commerce development, and more.
Read More
Industries
View Profile Visit Site
40528

Origin

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Belfast, United Kingdom
Origin Digital NI Ltd is a digital strategy company. Their small team is located in Belfast, United Kingdom. The firm provides digital strategy, mobile app development, search engine optimization, web design, and more.
Read More
Industries
View Profile Visit Site
40529

Crewits LLC

(0 Reviews)

Not yet reviewed.
- $5,000+
- 10 - 49 employees
- Hyattsville, MD
Crewits LLC is a small web development firm. Founded in 2010, the firm is headquartered in Hyattsville, Maryland. Their team specializes in web development, branding, search engine optimization, social media marketing, and more.

Read More

View Profile Visit Site
40530

Cubik

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Hove, United Kingdom
Cubik is a marketing strategy company. They are based in Hove, United Kingdom and have a small team. Their team specializes in marketing strategy, web design, pay per click, search engine optimization, and more.
Read More
Industries
View Profile Visit Site