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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. 
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List of the Best SEO Agencies in The World

  • 451
    (43 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Warrington, United Kingdom

    Atomic Digital Marketing is a digital marketing agency headquartered in Stretton Warrington, United Kingdom. Founded in 2016, their team of 4 provides SEO, web design, PPC management, and social media marketing. Their specialties are WordPress development and Facebook advertising. 

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    Clients

    • Rocambolesque

    Industries

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  • 452
    (20 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Pittsburgh, PA

    Direct Online Marketing is a digital marketing agency based in Pittsburgh. Founded in 2006, they have just over 20 employees and serve a wide range of clients, including local businesses, larger firms, universities, and nonprofits. Their services include SEO, PPC campaigns, social media marketing.

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    Clients

    • Highlights

    Industries

  • 453
    (14 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Philadelphia, PA

    Dignitas Digital is an SEO and custom software development house based in Philadelphia. Founded in 2012, their team of 35 serves clients in the education, IT, and consumer products sectors. Services include digital marketing and custom app development.

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    Industries

  • 454
    (371 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      4.9
    • $1,000+
    • 50 - 249 employees
    • Costa Mesa, CA

    KlientBoost is a digital advertising and PPC management company headquartered in Costa Mesa, Calif. Founded in 2015, the company has a team of 64 people who exclusively provide PPC, CRO, and social media marketing services. Their clients are mid-market businesses, but they work with some small and enterprise businesses. The businesses they serve are mainly in the business services and e-commerce industries. 
     

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    Clients

    • Bloomberg
    • Stanford University
    • SAP
    • Lenovo

    Industries

  • 455
    (43 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Chicago, IL

    1o8 is a digital agency founded in Chicago in 2018. The team of 8 focuses on social media, SEO, and digital strategy for their midmarket consumer products clients. 

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    Clients

    • O-Cedar
    • Sweet Leaf Tea
    • Undone Beauty
    • TY, Inc

    Industries

  • 456
    (353 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.8
    • $5,000+
    • 50 - 249 employees
    • Pleasant Grove, UT

    This Utah-based agency has a marketing team of 50+ that has conducted over 2,500 marketing campaign audits since 2011. Disruptive Advertising specializes in traffic, conversion, and analytics to help its clients outperform their competitors.

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    Clients

    • Scott'sMiracle-Gro
    • Guitar Center
    • Sportsman's Warehouse
    • Litter-Robot

    Industries

  • 457
    (23 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.6
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Chicago, IL

    Founded in 2016, Chicago-based VisualFizz is a small team of 9. The full-service digital marketing agency helps clients with content marketing, SEO, web design and development, PPC, social media marketing, digital and marketing strategy, and branding.

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    Industries

  • 458
    (78 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    Halo Lab is a full-stack design and development agency located in Odessa, Ukraine. The 12-person team offers UX/UI design, web design, and logo services to small business and midmarket clients in the consumer products & services, advertising & marketing, and business services industries.

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    Clients

    • Auth0
    • Mobalytics
    • Mighty Buildings
    • Wave Video

    Industries

  • 459
    (35 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      5.0
    • $1,000+
    • 50 - 249 employees
    • Lehi, UT

    Avalaunch Media is a Lehi, Utah-based full-service digital marketing agency. Founded in 2012, the company is a mid-sized and growing firm with around 40 employees. They specialize in content marketing, particularly with visual content. Avalaunch Media offers a wide range of services, including SEO, web design, and PPC. Most of Avalaunch Media's clients are large firms.

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    Clients

    • Intel

    Industries

  • 460
    (4 Reviews) 4.6
    • Timeliness

      4.8
    • Service Excellence

      4.6
    • Value

      4.8
    • Would Recommend

      4.9
    • $1,000+
    • 50 - 249 employees
    • London, United Kingdom

    Climb Online, a pay per click company, is in London,, United Kingdom. The agency specializes in pay per click, search engine optimization, social media marketing, and web design and has a small team.The agency was launched in 2015.

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    Clients

    • TikTok
    • Emirates
    • Imagine Cruising
    • HERA

    Industries

  • 461
    (22 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 50 - 249 employees
    • Istanbul, Türkiye

    ROIPUBLIC Digital Performance Marketing Agency is a marketing agency founded in 2012 with a team of over 50 experts. Based in Istanbul, they offer PPC ads, SEO services, and digital strategy solutions primarily to small and mid-market firms.

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    Clients

    • Binance
    • Deichmann
    • Iveco
    • Arvato

    Industries

  • 462
    (4 Reviews) 4.9
    • Timeliness

      4.6
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Ghaziabad, India

    SARK Ppromotions, a SEO agency, was launched in 2022. The small Ghaziabad, India-based team offers search engine optimization, other digital marketing, content marketing, web design, and more.

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    Clients

    • Vrinda Automations Pvt Ltd

    Industries

  • 463
    (9 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Salt Lake City, UT

    studio1c is a digital marketing and website development agency based in Sandy, Utah. The agency, founded in 2007, has a team of less than ten that provides SEO, web design, social media marketing, and email marketing services to various clients and companies.

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    Clients

    • Enviro Care Inc
    • Ridge Cafe
    • College Street Brewhouse & Pub
    • EO Tools

    Industries

  • 464
    (47 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      4.9
    • $1,000+
    • 50 - 249 employees
    • Poznań, Poland

    MTA Digital is an e-commerce performance team based in Poznań, Poland. Founded in 2014, MTA Digital’s team of 80+ employees provides PPC, SEO, social media marketing, web design, advanced analytics, and online strategy services to a variety of clients. With an emphasis on partnership and transparency, MTA Digital’s team creates and executes effective digital solutions.

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    Clients

    • Novakid
    • Weber-Stephen
    • SGB-Bank
    • GymBeam

    Industries

  • 465
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 2 - 9 employees
    • Baltimore, MD

    Noah Kain Consulting is a SEO company. The Baltimore, Maryland-based agency was established in 2021. The small team focuses on search engine optimization and digital strategy.

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    Industries

  • 466
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Crawley, United Kingdom
    Crescat Digital is a content marketing company. Established in 2014, the agency is located in Crawley, United Kingdom. The small team offers content marketing, pay per click, search engine optimization, social media marketing, and more.
    Read More

    Industries

  • 467
    (12 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Chicago, IL

    Headquartered in Chicago, Illinois, Cleartail Marketing is a small email marketing company. They specialize in email marketing, search engine optimization, pay per click, and web development and were founded in 2014.

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    Industries

  • 468
    (7 Reviews) 4.8
    • Timeliness

      4.6
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.8
    • $1,000+
    • 2 - 9 employees
    • Cannes, France

    SmartWeb Group is an SEO agency based in Cannes, France, with an office in Paris. The agency, founded in 2007, has a team of less than ten that provides SEO and PPC services to various clients and companies.

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    Clients

    • Expedia
    • Desigual
    • Thomas Cook

    Industries

  • 469
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • Dubai, United Arab Emirates

    Turn Up Technologies is a social media marketing firm located in Toronto, Canada. The midsize firm was launched in 2021. Their services include social media marketing, email marketing, search engine optimization, pay per click, and more.

    Read More

    Industries

  • 470
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Eight Mile Plains, Australia

    Discovery Content is a small Brisbane, Australia-based branding company. The team provides branding, marketing strategy, digital strategy, social media marketing, and more.

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    Industries

  • 471
    (6 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      4.8
    • $1,000+
    • 10 - 49 employees
    • Bishkek, Kyrgyzstan
    PPC company Peklo Studio was established in 2016. In Bishkek, Kyrgyzstan, their small team provides pay per click, search engine optimization, other digital marketing, conversion optimization, and more.
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    Clients

    • Padre Azul

    Industries

  • 472
    (4 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      3.4
    • Would Recommend

      4.8
    • $1,000+
    • 2 - 9 employees
    • New York, NY

    SEO Image is a versatile SEO company based in New York. The agency and its small team of around 10 work with clients who need help with SEO, web design, and online reputation management.

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    Clients

    • Canon

    Industries

  • 473
    (24 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      4.9
    • $10,000+
    • 10 - 49 employees
    • Frisco, TX

    Seota Digital Marketing is a digital agency based in Frisco, Texas with fewer than 10 employees. Founded in 2009, the team currently provides web development, SEO, and e-commerce development functions. 

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    Clients

    • CareAR by Xerox

    Industries

  • 474
    (16 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      4.9
    • $5,000+
    • 10 - 49 employees
    • Milwaukee, WI

    Founded in 1998, Lightburn is a digital agency based in Milwaukee, Wisc. They offer SEO, web design, UX design, web development, PPC, and graphic design services.

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    Clients

    • Alight Solutions
    • American Butter
    • Callisters Christmas
    • Cawley

    Industries

  • 475
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Melbourne, Australia

    Business Assist is a Melbourne, Australia-based digital strategy company. The company provides digital strategy, social media marketing, search engine optimization, pay per click, and more and is small.The company was launched in 1995.

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    Clients

    • Clipsal
    • United Energy
    • ADT Security
    • McMIllan Shakespeare

    Industries

  • 476
    (10 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Austin, TX

    Motoza is a 10-person digital advertising agency founded in 2011. The company is located in Austin, Texas, specializing in PPC, SEO, and content marketing services. They focus on small and mid-sized businesses in various industries.

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    Clients

    • Mitratech

    Industries

  • 477
    (16 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Manhattan Beach, CA

    eMaximize is a digital marketing agency based in Manhattan Beach, Calif. With fewer than 10 employees, the agency has specialized in SEO, social media marketing, branding, and more since 2008. They primarily serve small to mid-sized businesses alike in the hospitality, consumer products, and healthcare fields.

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    Clients

    • Peninsula General Insurance

    Industries

  • 478
    (29 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      4.9
    • $25,000+
    • 2 - 9 employees
    • Austin, TX

    DIGITECH is a web design and internet marketing agency located in Austin, Texas. It was founded in 2011. With fewer than 25 employees, DIGITECH develops engaging websites that speak to consumers and boost sales. DIGITECH provides mobile and app marketing, email marketing, voice and call center services, and UX/UI design for clients in a variety of industries.

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    Clients

    • Universal Music Group
    • Waste Management
    • HotSchedules
    • The University of Texas

    Industries

  • 479
    (8 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.5
    • Would Recommend

      4.7
    • $10,000+
    • 10 - 49 employees
    • Los Angeles, CA

    Single Grain is a full-service digital marketing agency with close to 30 employees. They are headquartered in Los Angeles and have an office in San Francisco. The agency helps companies grow their business by providing them with SEO, PPC, conversion optimization, and digital strategy services.

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    Clients

    • Uber
  • 480
    (17 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      4.9
    • $5,000+
    • 10 - 49 employees
    • Tel Aviv-Yafo, Israel

    98 Marketing is a marketing firm founded in 2017 with more than two employees. They offer digital strategy, social media marketing, and content marketing solutions from their office in Tel Aviv, Israel. They work with both small and medium-sized businesses.

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    Clients

    • Samsung

    Industries

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