Top 100 Digital Marketing Companies in Ontario

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Top 100 Digital Marketing Companies in Ontario

The Best of June 2026

Looking for a top digital marketing agency in Ontario?

Digital marketing has forever changed how companies attract customers and generate revenue. If you’re considering hiring an online marketing company to help you boost your brand image, position your company in search rankings, or manage your social media presence, we're here to help. 

Jump to Most Reviewed Companies

List of the Best Ontario Online Marketing Agencies

  • 451
    (1 Reviews) 4.0

    Timeliness

    5.0

    Service Excellence

    4.0

    Value

    4.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Detour UX, an Advertising company, is located in Toronto, Canada and Ottawa, Canada. The small agency was established in 2015. Their services include Advertising, UX/UI Design, AR/VR development, Content Marketing, and more.
    Read More

    Clients

    PWC

    Industries

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  • 452
    (1 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Meraki creates is a pay per click agency. They provide pay per click, social media marketing, search engine optimization, conversion optimization, and more and were established in 2018. Their small team is Toronto, Canada-based.
    Read More

    Industries

  • 453
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Vaughan, Canada
    Xi Digital is a Digital Strategy company based in Vaughan, Canada. They offer Digital Strategy and Email Marketing and were founded in 2006.
    Read More

    Industries

  • 454
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Toronto, Canada
    Artifakt Digital, a small Digital Strategy company, is headquartered in Toronto, Canada and Ottawa, Canada. The team focuses on Digital Strategy and Email Marketing.
    Read More

    Industries

  • 455
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Toronto, Canada
    Nuscreen is a small Digital Strategy company based in Toronto, Canada. Their services include Digital Strategy and Email Marketing.
    Read More

    Industries

  • 456
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Richmond Hill, Canada
    H2O Digital Marketing Agency is a pay per click agency based in Richmond Hill, Canada. The team focuses on Pay Per Click and Social Media Marketing.
    Read More

    Industries

  • 457
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Ottawa, Canada
    Pondstone Digital Marketing is a Digital Strategy company. Their small team is headquartered in Ottawa, Canada. Their services include Digital Strategy and Email Marketing.
    Read More

    Industries

  • 458
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Toronto, Canada
    The Brit Agency is a Content Marketing company located in Toronto, Canada and Oman. They offer Content Marketing and Email Marketing and were founded in 2016.
    Read More

    Industries

  • 459
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Headquartered in Toronto, Canada, 2Social is a social media marketing agency. The team offers Social Media Marketing and Web Development.
    Read More

    Industries

  • 460
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Established in 2011, Going Social is a social media marketing company. The company provides Social Media Marketing.
    Read More

    Industries

  • 461
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    Toronto, Canada
    Matchstick is a social media marketing agency. They are headquartered in Toronto, Canada and have small team. They offer Social Media Marketing.
    Read More

    Industries

  • 462
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Brampton, Canada
    Radon Media is a Conversion Optimization company. They are located in Pune, India and Brampton, Canada and have small team. They specialize in Conversion Optimization and Pay Per Click.
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  • 463
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Kingsville, Canada
    SEOBANK is a SEO company launched in 2003. The small team provides Search Engine Optimization and Content Marketing.
    Read More
  • 464
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Ottawa, Canada
    Established in 2013, Marketing Blendz is a small Ottawa, Canada-based SEO agency. Their team provides Search Engine Optimization and Pay Per Click.
    Read More

    Industries

  • 465
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Hamilton, Canada
    SEO agency Digital Envy provides Search Engine Optimization and Social Media Marketing. They were founded in 2013.
    Read More
  • 466
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Toronto, Canada
    Launched in 2013, Chameleon Digital Media is a small Toronto, Canada-based Advertising company. Their team provides Advertising and Social Media Marketing.
    Read More
  • 467
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Toronto, Canada
    Delta Growth Inc. Is a SEO services firm. They were launched in 2017 and focus on Search Engine Optimization and Pay Per Click.
    Read More

    Industries

  • 468
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Kawartha Lakes, Canada
    Horseshoe + co. Is a small Kawartha Lakes, Canada-based Content Marketing company. Their services include Content Marketing and Digital Strategy.
    Read More

    Industries

  • 469
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Toronto, Canada
    Canadaweb is a small Toronto, Canada-based SEO services firm and social media marketing firm. The team focuses on Search Engine Optimization and Social Media Marketing.
    Read More
  • 470
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    St. Catharines, Canada
    Smartlinks SEO Company is a SEO company. Their small team is based in St. Catharines, Canada. Their services include search engine optimization, conversion optimization, content marketing, digital strategy, and more. The firm was launched in 2013.
    Read More

    Industries

  • 471
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Vaughan, Canada
    WebSonex - Digital Marketing Agency is a SEO agency established in 2015. The company offers Search Engine Optimization and E-Commerce Development, and is small.
    Read More
  • 472
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Brampton, Canada
    WebAxis is a PPC company. Headquartered in Brampton, Canada, the company was founded in 2012. Their services include Pay Per Click and Search Engine Optimization.
    Read More

    Industries

  • 473
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Brampton, Canada
    WIT Digital is a SEO company. The Brampton, Canada-based company was founded in 2019. Their services include Search Engine Optimization and Pay Per Click.
    Read More

    Industries

  • 474
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Toronto Web Design, a small social media marketing company, is located in Toronto, Canada. The team provides Social Media Marketing and Search Engine Optimization.
    Read More
  • 475
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Toronto, Canada
    ContentLab.io, a midsize Content Marketing company, is located in Toronto, Canada. The team specializes in Content Marketing.
    Read More

    Clients

    Microsoft, Adobe, HubSpot, Niantic, CircleCI, TomTom, GrapeCity

    Industries

  • 476
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Ottawa, Canada
    Canada Web Services, a social media marketing company, was established in 2003. They provides Social Media Marketing and Email Marketing.
    Read More

    Industries

  • 477
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    CA Digital - Toronto is a SEO services firm. The team specializes in Search Engine Optimization, and the firm is located in Toronto, Canada.
    Read More
  • 478
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Severn Bridge, Canada
    Social Buddy, a small social media marketing company, is located in Severn Bridge, Canada. The team specializes in Social Media Marketing and Affiliate Marketing.
    Read More
  • 479
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Ottawa, Canada
    Established in 2023, Centsr Media is an Affiliate Marketing company. The team offers Affiliate Marketing and Video Marketing.
    Read More
  • 480
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Boreal Digital is a social media marketing agency. The team offers Social Media Marketing and Search Engine Optimization and is located in Toronto, Canada and Rotselaar, Belgium.
    Read More
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