Top 100 Search Marketing Agencies

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Top 100 Search Marketing Agencies

The Best of October 2026
Search engine marketing (SEM) is a type of digital marketing strategy that primarily aims to increase a website’s visibility on search engines like Google and Bing. Compared to search engine optimization (SEO), SEM maximizes paid advertising tactics to boost a website’s performance on search engine results pages (SERPs). 
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List of the Best Search Engine Marketing Consultants

  • 511
    (9 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    Birmingham, England

    Clubbish is a small social media marketing firm. The Birmingham, United Kingdom-based company was established in 2010. Their team focuses on social media marketing, search engine optimization, pay per click, marketing strategy, and more.

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    Industries

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  • 512
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Mustang Ridge, TX

    Volacci is a marketing agency based in Austin, Texas. Founded in 2008, their team consists of 6 employees. They offer services in SEO, PPC, conversion optimization and digital strategy.

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    Clients

    Fast Company / Inc. Magazine

    Industries

  • 513
    (9 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Barcelona, Spain
    PPC agency COSEOM was founded in 2008. The small Barcelona, Spain-based team specializes in Pay Per Click, Social Media Marketing, Content Marketing, Search Engine Optimization, and more.
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    Industries

  • 514
    (17 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Portland, OR
    In Portland, Oregon, SEO Growth Partners Digital Marketing is a SEO company. The small team provides Search Engine Optimization, Advertising, Pay Per Click, Web Design, and more. The company was launched in 2018.
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    Clients

    NextEra (Fortune 100 Company)

    Industries

  • 515
    (6 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    250 - 999 employees
    Sofia, Bulgaria
    PPC agency Netpeak Bulgaria was launched in 2016. Based in Sofia, Bulgaria; Varna, Bulgaria and Stara Zagora, Bulgaria, their midsize team specializes in Pay Per Click, Search Engine Optimization, Conversion Optimization, Digital Strategy, and more.
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    Industries

  • 516
    (3 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.8
    $1,000+
    10 - 49 employees
    Nea Ionia, Greece
    Think Tank - Digital Marketing Agency is a social media marketing firm. Founded in 2018, the small agency is headquartered in Nea Ionia, Greece. Their services include Social Media Marketing, Search Engine Optimization, Digital Strategy, and Pay Per Click.
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    Industries

  • 517
    (8 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Manchester, England

    Custard Online Marketing is a boutique SEO agency based in Manchester, United Kingdom. Founded in 2007, Custard Online Marketing's team of 20 employees specializes in providing SEO, content marketing, PPC services and more.

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    Clients

    National Tyres & Autocare

    Industries

  • 518
    (17 Reviews) 4.7

    Timeliness

    4.9

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.7
    $5,000+
    10 - 49 employees
    Adelaide, Australia

    Knackmap is a small pay per click company. The West Hollywood, California-based firm was launched in 2015. Their services include pay per click, social media marketing, content marketing, digital strategy, and more.

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    Clients

    Spendless Shoes

    Industries

  • 519
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Austin, TX

    Small digital strategy company SkyDiamond Elite, is located in Bee Cave, Texas. The team focuses on digital strategy, e-commerce development, conversion optimization, email marketing, and more.

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    Industries

  • 520
    (10 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Oeiras, Portugal
    UniK SEO is a SEO company headquartered in Oeiras, Portugal. Launched in 2016, the small team focuses on Search Engine Optimization, AI Consulting, Content Marketing, and Pay Per Click.
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    Industries

  • 521
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees

    The Hits Doctor LLC is a SEO company launched in 1997. Their small team is headquartered in Boulder, Colorado. Their services include search engine optimization and pay per click.

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    Clients

    nOps.io

    Industries

  • 522
    (11 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    250 - 999 employees
    London, England

    Coders Dev is a web design and mobile app development company based in London with offices in Singapore and Abu Dhabi, U.A.E. The company, founded in 2010, has more than 500 employees and provides web development and AI services. Coders Dev serves small and larger-sized companies in the health care & medical, hospitality & leisure, consumer products & services, financial services, gaming, telecommunications, automotive, manufacturing, and e-commerce industries. 

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    Clients

    British Telecom

    Industries

  • 523
    (32 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    London, England
    Gripped is a Marketing Strategy company. The small London, England-based team specializes in Marketing Strategy, Digital Strategy, Content Marketing, Conversion Optimization, and more. The agency was launched in 2017.
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    Industries

  • 524
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    București, Romania

    Search Ads Interactive SRL is a small graphic design agency. Based in Bucharest, Romania, the company was launched in 2012. Their services include graphic design, logo, pay per click, search engine optimization, and more.

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    Industries

  • 525
    (26 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.7
    $1,000+
    50 - 249 employees
    Bangkok, Thailand
    Primal, a SEO agency, was launched in 2015. Their midsize team is based in Bangkok, Thailand; Kuala Lumpur, Malaysia and Singapore, Singapore. Their services include Search Engine Optimization, Social Media Marketing, Pay Per Click, Media Planning & Buying, and more.
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    Clients

    Under Armour Volleyball TV Taco Bell McDonalds

    Industries

  • 526
    (3 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Haymarket, Australia

    Sparro is a digital marketing agency in Haymarket, Australia. Founded in 2010, they have 47 employees that serve mostly enterprise and midmarket clients in the e-commerce, business, and government sectors. Services include SEO, PPC, and digital strategy.

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    Clients

    Catch

    Industries

  • 527
    (2 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.8
    $1,000+
    50 - 249 employees
    Notting Hill, Australia
    Conversion Digital, a midsize SEO agency, is in Notting Hill, Australia. Launched in 2010, the team focuses on Search Engine Optimization and Pay Per Click.
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    Industries

  • 528
    (19 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Calgary, Canada
    Blink Digital Consulting is a SEO agency established in 2019. They are headquartered in Calgary, Canada and Centurion, South Africa and have a small team. The firm focuses on Search Engine Optimization, Advertising, Pay Per Click, Digital Strategy, and more.
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    Clients

    Drill-Hub Inc.

    Industries

  • 529
    (20 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    London, England

    Flycast Media is a pay per click agency. Launched in 2009, the team provides Pay Per Click, Web Design, Content Marketing, Conversion Optimization, and more. Their small agency is based in London, England and Watford, England.

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    Clients

    Iomart

    Industries

  • 530
    (6 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Rainford, England
    Paramount Digital Ltd is a SEO company. Established in 2017, the midsize firm is located in Rainford, England. Their services include Search Engine Optimization, Pay Per Click, Social Media Marketing, Web Development, and more.
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    Clients

    Clarkes Golf

    Industries

  • 531
    (5 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    Calgary, Canada
    Serpcore is a Calgary, Canada-based SEO company. Launched in 2019, the small team focuses on Search Engine Optimization and Pay Per Click.
    Read More

    Industries

  • 532
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Herston, Australia
    Launched in 2014, Due North is a small Marketing Strategy company. Their team focuses on Marketing Strategy, Digital Strategy, Search Engine Optimization, Pay Per Click, and more. The company is located in Herston, Australia; Diddillibah, Australia and Hawthorn, Australia.
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    Industries

  • 533
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees

    Founded in 2007, internet marketing company Cartoozo has offices in Thetford, UK and New York, NY. The team of 13 handles SEO, PPC, web design, and social media marketing.

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    Clients

    PWS Group
  • 534
    (18 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    New Orleans, LA
    Online Optimism is a New Orleans, Louisiana-based social media marketing firm. Founded in 2012, the small team specializes in Social Media Marketing, Content Marketing, Video Production, Email Marketing, and more.
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    Clients

    Decide DeKalb

    Industries

  • 535
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Athina, Greece
    Lithos Digital is a small SEO agency. Launched in 2014, the team focuses on search engine optimization, content marketing, graphic design, pay per click, and more. The firm is located in Athens, Greece.
    Read More

    Industries

  • 536
    (13 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Sahibzada Ajit Singh Nagar, India

    Kinix Systems Pvt. Ltd. is a Mohali, India based web design firm that was founded in 2012. Their team of 20 assists clients with SEO, PPC, and web development.

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    Clients

    MODAN LAFURNIURE AMERICAN FIREGLASS

    Industries

  • 537
    (21 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Indore, India
    India Infotech is a Digital Strategy company. Their midsize team is headquartered in Indore, India. Their services include Digital Strategy, Search Engine Optimization, Pay Per Click, Custom Software Development, and more. The agency was launched in 2009.
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    Industries

  • 538
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Szczecin, Poland
    SEO company Growth Notion was founded in 2012. They are located in London, England; Hong Kong, Hong Kong and Szczecin, Poland and have a small team. Growth Notion specializes in Search Engine Optimization, Pay Per Click, Email Marketing, CRM consulting and SI, and more.
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    Industries

  • 539
    (4 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.5

    Value

    4.6

    Would Recommend

    4.6
    $5,000+
    2 - 9 employees
    Branford, CT
    Established in 2020, Shire Lyon Ads is a small pay per click agency in Branford, Connecticut. Their services include pay per click, digital strategy, social media marketing, content writing services, and more.
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    Industries

  • 540
    (19 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Philadelphia, PA
    Dignitas Digital is a custom software development firm. They are located in Philadelphia, Pennsylvania and Delhi, India and have a small team that provides Custom Software Development, Search Engine Optimization, Mobile App Development, Pay Per Click, and more. The agency was launched in 2012.
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    Industries

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SEM Agencies FAQs

Seasoned SEM agencies aren't in short supply, and we want to help you connect with the best of the best. To start your search, we've created a list of FAQs.

  • Is SEM right for my business?

    Yes. As long as a brand has some presence online, SEM is a good strategy for growth.

  • How can search engine marketing help my business?

    You can use their expert knowledge in effective paid marketing strategies by partnering with a search engine marketing agency. These agencies use the latest techniques and strategies to ensure your website performs better on search engine result pages. Ultimately, these companies are focused on creating tailored paid search engine strategies that can help increase sales and generate quality leads.

  • What kind of ROI (return on investment) should I expect when hiring a search engine marketing agency?

    When hiring a search engine marketing agency, businesses can expect a positive investment in higher search engine results and more website traffic. The ROI will depend on factors such as the quality and scope of service they contract for, how well they optimize the strategies over time, and the overall budget allocated for the project. To maximize their returns, the company should ensure they can track metrics such as click-through rates, cost-per-click, and cost-per-impression. Having access to a knowledgeable team can be beneficial since they can advise on better tactics according to current trends in the industry, enabling more effective results over time.

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