Top 100 Inbound Marketing Agencies in Ontario

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Top 100 Inbound Marketing Agencies in Ontario

The Best of February 2026

Looking for a top inbound agency in Ontario?

A dynamic and thoughtful inbound marketing strategy can be the key to success for your business.

To assist you in your search for a partner, we’ve compiled this list of the top inbound marketing companies in Ontario. 

Jump to Most Reviewed Companies

List of the Best Ontario Inbound Marketing Companies

  • 601
    (1 Reviews) 4.0

    Timeliness

    4.5

    Service Excellence

    3.0

    Value

    5.0

    Would Recommend

    4.5
    $100,000+
    1,000 - 9,999 employees
    Toronto, Canada

    Sid Lee is a creative agency headquartered in Montreal. It has expanded to offices in Paris, Toronto, and Culver City, Calif. since its establishment in 1993. Sid Lee employs 796 professionals that provide web design, social media marketing, digital strategy, advertising, and branding to small, mid-size, and large companies alike.

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    Clients

    Cirque du Soleil

    Industries

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  • 602
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.5

    Value

    4.3

    Would Recommend

    5.0
    $250,000+
    250 - 999 employees
    Mississauga, Canada
    Midsize social media marketing company Viral Nation, is based in New York, New York and Mississauga, Canada. Launched in 2014, the team specializes in Social Media Marketing, Performance Marketing, Advertising, Event Marketing, and more.
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    Clients

    Tencent

    Industries

  • 603
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Headquartered in Toronto, Canada, Interakt Digital Marketing is a small Content Marketing company. The team specializes in Content Marketing and Digital Strategy.
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    Industries

  • 604
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Toronto, Canada
    Spark Growth is a social media marketing agency. Located in Toronto, Canada, the company focuses on Social Media Marketing and Advertising.
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    Industries

  • 605
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Kawartha Lakes, Canada
    Matty G Digital is a Digital Strategy company. They provide Digital Strategy and Search Engine Optimization and are based in Kawartha Lakes, Canada.
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  • 606
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Adburo, a pay per click company, was founded in 2022. They offers Pay Per Click and Conversion Optimization.
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  • 607
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    London, Canada
    SEO agency Tim is based in London, Canada. Their services include Search Engine Optimization and Pay Per Click.
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  • 608
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Mississauga, Canada
    Based in Mississauga, Canada and Karachi, Pakistan, Brand Space is a small SEO agency. Their services include Search Engine Optimization and UX/UI Design.
    Read More

    Industries

  • 609
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    VERB360 is a Digital Strategy company. They were founded in 2001, and their services include Digital Strategy and Web Design.
    Read More
  • 610
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Ottawa, Canada
    Established in 2007, PR Associates National Communications Ltd. Is a Digital Strategy company. The firm specializes in Digital Strategy and Public Relations, and is small.
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  • 611
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Ottawa, Canada
    Emdash is a branding company. Their team is located in Ottawa, Canada. The firm provides Branding and Public Relations.
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  • 612
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Toronto, Canada
    Founded in 2014, Klick Media Labs is a SEO services firm. The small team provides Search Engine Optimization and Pay Per Click.
    Read More

    Industries

  • 613
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Burlington, Canada
    Termina, a small SEO services firm, is headquartered in Burlington, Canada. The team provides Search Engine Optimization and Digital Strategy.
    Read More

    Industries

  • 614
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Toronto, Canada
    Advertising company Cleo Social was launched in 2018. The small team focuses on Advertising and Digital Strategy.
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  • 615
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Burlington, Canada
    The Brand Pilots is a Digital Strategy company. The Burlington, Canada-based firm was launched in 2020. Their team focuses on Digital Strategy and Social Media Marketing.
    Read More
  • 616
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Toronto, Canada

    SmallGiants is a web development firm in London, United Kingdom. The small firm was founded in 2018. Their team provides web development, ux/ui design, application management & support, advertising, and more.

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    Industries

  • 617
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Toronto, Canada
    Romain Marketing is a Content Marketing company. They are headquartered in Toronto, Canada and have small team. They offer Content Marketing and Conversion Optimization.
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  • 618
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Toronto, Canada
    Established in 2006, Media Glance is a small Advertising company. Their services include Advertising and Digital Strategy.
    Read More

    Industries

  • 619
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    London, Canada
    Located in London, Canada, IAMSEO is a small Content Marketing company. Their services include Content Marketing and Conversion Optimization.
    Read More

    Industries

  • 620
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Toronto, Canada
    Tech Rajdhani is a Digital Strategy company. The team offers Digital Strategy and Email Marketing, and the agency is in Toronto, Canada.
    Read More
  • 621
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Guelph, Canada
    Rank Factory is a pay per click company. Launched in 2020, the team specializes in Pay Per Click and Search Engine Optimization. The agency is headquartered in Guelph, Canada.
    Read More

    Industries

  • 622
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Toronto, Canada
    Preet Joshi Digital Marketing Services is a small Toronto, Canada-based Content Marketing company. Their services include Content Marketing and Search Engine Optimization.
    Read More

    Industries

  • 623
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Ottawa, Canada
    Based in Ottawa, Canada, Aplo Group is a small Digital Strategy company. Their services include Digital Strategy and Social Media Marketing.
    Read More

    Industries

  • 624
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Hamilton, Canada
    Tenth Man Marketing is a Digital Strategy company founded in 2022. The firm focuses on Digital Strategy and Social Media Marketing.
    Read More

    Industries

  • 625
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Oakville, Canada
    Pay per click agency Atrybe Inc provides Pay Per Click and Search Engine Optimization. They were established in 2020.
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  • 626
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Mississauga, Canada
    Elescend Marketing is a social media marketing agency launched in 2025. The team provides Social Media Marketing and Content Marketing and is in Mississauga, Canada.
    Read More
  • 627
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Burlington, Canada
    Established in 2017, Omnius Web Development is a web design agency. Their services include Web Design and Digital Strategy.
    Read More

    Industries

  • 628
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Toronto, Canada
    Digital Strategy, a Digital Strategy company, is headquartered in Toronto, Canada. They specialize in Digital Strategy and Other Digital Marketing.
    Read More
  • 629
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    Freelancer employees
    Richmond Hill, Canada
    Based in Richmond Hill, Canada, Auctus Marketing is a social media marketing agency. The team focuses on Social Media Marketing and Content Marketing.
    Read More
  • 630
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Ottawa, Canada
    Content Marketing company SRP Content: SEO Copywriting Services is located in Ottawa, Canada. The team offers Content Marketing and Digital Strategy.
    Read More
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