Top 100 Search Marketing Agencies

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Top 100 Search Marketing Agencies

The Best of September 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). 
Jump to Most Reviewed Companies

List of the Best Search Engine Marketing Consultants

  • 1
    (367 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $1,000+
    250 - 999 employees
    Paramus, NJ
    SEO company SmartSites is based in Paramus, New Jersey; Chamblee, Georgia; Detroit, Michigan and Raleigh, North Carolina. They provide Search Engine Optimization, Pay Per Click, Advertising, and Social Media Marketing and were launched in 2011.
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    Clients

    Porsche

    Industries

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  • 2
    (405 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    Costa Mesa, CA
    Pay per click agency KlientBoost is based in Costa Mesa, California; Raleigh, North Carolina and Austin, Texas. The midsize firm was launched in 2015. Their team provides Pay Per Click, Advertising, Social Media Marketing, Conversion Optimization, and more.
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    Clients

    Bloomberg

    Industries

  • 3
    (93 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    250 - 999 employees
    Copley, OH
    OuterBox is a midsize SEO services firm based in Copley, Ohio; Houston, Texas and Rochester, Minnesota. Established in 2004, the team offers Search Engine Optimization, Pay Per Click, Conversion Optimization, Web Design, and more.
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    Clients

    Corsa Performance K2awards.com A&C Plastics JetDock

    Industries

  • 4
    (56 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    Toronto, Canada
    Search Engine People is a midsize SEO company headquartered in Toronto, Canada and Pickering, Canada. Launched in 2001, the team provides Search Engine Optimization, Pay Per Click, Digital Strategy, and Conversion Optimization.
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    Clients

    RE/MAX

    Industries

  • 5
    (108 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    50 - 249 employees
    Marion, IL
    Rankings.io is a SEO agency based in Marion, Illinois. They focus on Search Engine Optimization, Advertising, Pay Per Click, and Social Media Marketing and were launched in 2013.
    Read More

    Clients

    Sibley Dolman Gipe

    Industries

  • 6
    (39 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Los Angeles, CA
    HawkSEM is a PPC agency launched in 2006. The midsize team focuses on Pay Per Click, Search Engine Optimization, and Social Media Marketing. The agency is located in Los Angeles, California.
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    Clients

    Microsoft Honda DataDog Nike

    Industries

  • 7
    (40 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Tampa, FL
    Marketing Link, a SEO company, was founded in 2016. They are in Tampa, Florida and have a small team. Marketing Link specializes in Search Engine Optimization and Pay Per Click.
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    Industries

  • 8
    (67 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Toronto, Canada
    DNOVO - Digital Marketing & SEO Agency, a small SEO agency, is located in Toronto, Canada; Chicago, Illinois; Miami, Florida and Vaughan, Canada. They specialize in Search Engine Optimization, Pay Per Click, AI Consulting, Content Marketing, and more and were launched in 2011.
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    Clients

    Matthew Jeffery Immigration Lawyer Leon Turkin - Turkin Mortgage Eugene Volkov - Easy Renovations Jillian Williamson - Wyman & Williamson

    Industries

  • 9
    (88 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    250 - 999 employees
    Arlington Heights, IL
    In Arlington Heights, Illinois; Kyiv, Ukraine; Kherson, Ukraine and New York, New York, Elit-Web is a SEO company. The midsize team focuses on Search Engine Optimization, Pay Per Click, Social Media Marketing, Marketing Strategy, and more and was established in 2014.
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    Clients

    IKEA Bolt Rehau Hi EYE

    Industries

  • 10
    (147 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    4.8
    $1,000+
    50 - 249 employees
    Colorado Springs, CO
    Headquartered in Colorado Springs, Colorado; San Diego, California; Farmington, Arizona and Columbia, Missouri, Intero Digital is a midsize SEO company. They provide Search Engine Optimization and Pay Per Click and were launched in 1996.
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    Clients

    Mizuno Freshpet MyComputerCareer Arcadia

    Industries

  • 11
    (109 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    Boca Raton, FL
    SEO services firm SEO Brand was established in 2006. The company focuses on Search Engine Optimization, Pay Per Click, Web Development, and Content Marketing and has a midsize team.
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    Clients

    US Department of State

    Industries

  • 12
    (102 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    South Jordan, UT
    Searchbloom is a SEO agency launched in 2014. The small South Jordan, Utah-based team focuses on Search Engine Optimization, Pay Per Click, and Conversion Optimization.
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    Clients

    Trex Fencing Nordstrom Sun & Ski Sports 1 800 Contacts

    Industries

  • 13
    (81 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.8
    $1,000+
    50 - 249 employees
    Bel Air, MD
    Black Propeller is a PPC agency. Founded in 2012, the midsize company is headquartered in Bel Air, Maryland. Their team focuses on Pay Per Click, Social Media Marketing, Search Engine Optimization, and CRM consulting and SI.
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    Clients

    Next Day Floors

    Industries

  • 14
    (141 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.6

    Value

    4.5

    Would Recommend

    4.7
    $1,000+
    50 - 249 employees
    Chicago, IL
    Straight North is a SEO company. They offer Search Engine Optimization, Pay Per Click, Web Design, Web Development, and more and were established in 1997. Their midsize team is Chicago, Illinois-based.
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    Clients

    Keyence

    Industries

  • 15
    (54 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.8
    $1,000+
    250 - 999 employees
    Promodo is a pay per click agency established in 2004. Their midsize team is headquartered in Las Vegas, Nevada. The agency focuses on Pay Per Click, Search Engine Optimization, Performance Marketing, UX/UI Design, and more.
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    Clients

    Pandora Columbia Viber Lenovo

    Industries

  • 16
    (36 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    250 - 999 employees
    New York, NY
    Front Row Group is a midsize PPC agency. Based in New York, New York, the firm was launched in 2012. Their services include Pay Per Click and Search Engine Optimization.
    Read More

    Clients

    Vince. Eberjey Exclusive Resorts Canopy

    Industries

  • 17
    (137 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    New York, NY
    DiscoverMyBusiness is a pay per click company established in 2018. They are based in New York, New York; London, England; Madrid, Spain and Beverly Hills, California and have a small team. Their services include Pay Per Click, Social Media Marketing, and Search Engine Optimization.
    Read More

    Industries

  • 18
    (122 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Sahibzada Ajit Singh Nagar, India
    WebSpero Solutions is a SEO agency headquartered in Los Angeles, California and Sahibzada Ajit Singh Nagar, India. The midsize team focuses on Search Engine Optimization, Web Development, Pay Per Click, and Artificial Intelligence. The firm was launched in 2014.
    Read More

    Clients

    Couture Candy Betway BYJU'S Media.net

    Industries

  • 19
    (119 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    San Antonio, TX
    Funnel Boost Media is a SEO company. They are located in San Antonio, Texas; Doral, Florida; Boston, Massachusetts and San Francisco, California and have a midsize team that focuses on Search Engine Optimization, Advertising, Pay Per Click, and Web Design. The agency was launched in 2012.
    Read More

    Industries

  • 20
    (94 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.8
    $1,000+
    50 - 249 employees
    Lehi, UT
    Big Leap is a SEO services firm. Established in 2008, the agency is based in Lehi, Utah. The midsize team focuses on Search Engine Optimization and Pay Per Click.
    Read More

    Clients

    Avis Budget Car Rental

    Industries

  • 21
    (165 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.7
    $1,000+
    50 - 249 employees
    Los Angeles, CA

    Launched in 2009, Coalition Technologies is a SEO company. Their midsize team is based in Los Angeles, California; Seattle, Washington and Austin, Texas. Their team specializes in Search Engine Optimization, Pay Per Click, Web Design, and Web Development.

    Read More

    Clients

    PayPal

    Industries

  • 22
    (33 Reviews) 4.7

    Timeliness

    4.8

    Service Excellence

    4.7

    Value

    4.5

    Would Recommend

    4.7
    $5,000+
    10 - 49 employees
    London, England

    Passion Digital is an independent, search-led performance marketing agency in London. Founded in 2012, they have around 30 employees who serve ambitious B2C and B2B clients, including Mazda, Octopus Investments, Knight Frank, The Arch Company, MoneyExpert and Biona. Their services include SEO, Generative Engine Optimisation (GEO), content strategy, digital PR, PPC, paid social, CTV, programmatic display, audience and competitor research, and data strategy.

    Read More

    Clients

    Mazda Octopus Investments Knight Frank Biona

    Industries

  • 23
    (71 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    250 - 999 employees
    Odesa, Ukraine

    Netpeak, a SEO company, is headquartered in Odesa, Ukraine; New York, New York; Kyiv, Ukraine and Almaty, Kazakhstan. The midsize team offers Search Engine Optimization, Pay Per Click, Digital Strategy, Social Media Marketing, and more. The company was launched in 2006.

    Read More

    Clients

    Domino's Pizza Pandora OLX (by Naspers) Vodafone

    Industries

  • 24
    (90 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Odesa, Ukraine
    SEO company Inweb Perfomance Agency was launched in 2011. Their midsize team is located in Odesa, Ukraine and offers Search Engine Optimization, Pay Per Click, and Social Media Marketing.
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    Clients

    KIA Motors Kodi Professional ALLO Happy Monday

    Industries

  • 25
    (29 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San Diego, CA
    SEO services firm NextLeft was launched in 2015. They are located in San Diego, California and Chicago, Illinois and have a small team. NextLeft specializes in Search Engine Optimization, Content Marketing, and Pay Per Click.
    Read More

    Clients

    Hallmark Inc.

    Industries

  • 26
    (22 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Chicago, IL
    Digital Authority Partners is a Chicago, Illinois-based SEO company. They provide Search Engine Optimization, Marketing Strategy, and Pay Per Click and were launched in 2016.
    Read More

    Clients

    Omron Healthcare

    Industries

  • 27
    (52 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Huntington, NY
    OpenMoves, a PPC agency, was established in 2000. They are based in Huntington, New York and have a midsize team. OpenMoves offers Pay Per Click, Search Engine Optimization, Conversion Optimization, Social Media Marketing, and more.
    Read More

    Clients

    ADP Atlas Obscura Justworks CapChase

    Industries

  • 28
    (33 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.8
    $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

    Clients

    Pet Pro Supply Co.

    Industries

  • 29
    (138 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    L'viv, Ukraine
    Launched in 2015, Panem Agency is a SEO services firm. The company focuses on Search Engine Optimization, Advertising, and Pay Per Click and has a midsize team.
    Read More

    Clients

    BF Tech Waverley Newoldstamp Stibo Systems

    Industries

  • 30
    (41 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    4.9
    $1,000+
    250 - 999 employees
    Pearland, TX
    Coozmoo Digital Solutions is a SEO company. The midsize Pearland, Texas-based firm was launched in 2019. Their team focuses on Search Engine Optimization, Pay Per Click, Web Design, Social Media Marketing, and more.
    Read More

    Clients

    Musicogala

    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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