Top 100 Advertising Agencies in Ontario

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Top 100 Advertising Agencies in Ontario

The Best of July 2026

Looking for a top advertising agency in Ontario?

Businesses looking to develop a relationship with media outlets should consider working with an advertising agency. Beyond increasing visibility, top agencies are a gateway to a variety of crucial resources, including researchers, designers, SEO/PPC experts, and social media managers. 

Jump to Most Reviewed Companies

List of the Best Ontario Ad and Marketing Companies

  • 301
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Vaughan, Canada
    WSI ALM, an Advertising company, was founded in 2004. The team provides Advertising and Search Engine Optimization.
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  • 302
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Vaughan, Canada
    Located in Vaughan, Canada, SEO Competitors is a SEO services firm. Their services include Search Engine Optimization and Content Marketing.
    Read More

    Industries

  • 303
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Richmond Hill, Canada
    Established in 2012, StableWP, a small pay per click agency, is in Richmond Hill, Canada. Their services include Pay Per Click and Search Engine Optimization.
    Read More

    Industries

  • 304
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Camp Jefferson, a small Advertising company, is based in Toronto, Canada. Their services include Advertising and Branding.
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  • 305
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Ottawa, Canada
    Knock On Wood Communications & Events is an Advertising company. The team offers Advertising and Public Relations and is in Ottawa, Canada.
    Read More
  • 306
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Burlington, Canada
    Flying Camel is an Advertising company. In Burlington, Canada, their team provides Advertising and Public Relations.
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  • 307
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Public Inc. Is a small Advertising company located in Toronto, Canada. Their services include Advertising and Branding.
    Read More
  • 308
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Ottawa, Canada
    Based in Ottawa, Canada, Creative Juice is a small Advertising company. The team specializes in Advertising and Branding.
    Read More

    Industries

  • 309
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Hamilton, Canada
    Small Advertising company Brickworks Communications, is located in Hamilton, Canada. The team focuses on Advertising and Branding.
    Read More
  • 310
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Toronto, Canada
    Advertising company brandigital marketing was established in 2017. The company specializes in Advertising and Branding.
    Read More
  • 311
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Whitby, Canada
    Geekspeak Commerce is a Whitby, Canada-based Advertising company. Their services include Advertising and Social Media Marketing.
    Read More
  • 312
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Founded in 2020, TheFootballCollective is a small London, England-based Advertising company. Their team focuses on Advertising and Public Relations.
    Read More
  • 313
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Toronto, Canada
    Chess Growth Media, a SEO company, specialize in Search Engine Optimization and Pay Per Click. They were established in 2008.
    Read More
  • 314
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Toronto, Canada
    Bridge Digital Inc. Is an Advertising company in Toronto, Canada. They specialize in Advertising and Social Media Marketing.
    Read More
  • 315
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Aurora, Canada
    The Marketing Garage, a small branding firm, is located in Aurora, Canada and Fernie, Canada. Their services include Branding and Social Media Marketing.
    Read More
  • 316
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Toronto, Canada
    Awkward Media, a small SEO services firm, is in Toronto, Canada. Their services include Search Engine Optimization and Social Media Marketing.
    Read More

    Industries

  • 317
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Toronto, Canada
    Perpetua, a midsize PPC company, is headquartered in Toronto, Canada. Their services include Pay Per Click and Advertising.
    Read More
  • 318
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Toronto, Canada
    Narcity Media Group is a video production company. Based in Toronto, Canada, the firm was established in 2013. Their team provides Video Production and Pay Per Click.
    Read More
  • 319
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Founded in 2014, Peloton Media Inc. Is a social media marketing company. The company offers Social Media Marketing and Pay Per Click.
    Read More

    Industries

  • 320
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Movia is an Advertising company founded in 2016. Their team focuses on Advertising and Branding.
    Read More

    Industries

  • 321
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Conversion Hub is an Advertising company founded in 2015. The team provides Advertising and Branding.
    Read More
  • 322
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Toronto, Canada
    Klick, a branding company, was established in 1997. The team offers Branding and Advertising and is based in Toronto, Canada and New York, New York.
    Read More

    Industries

  • 323
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Toronto, Canada
    Affiliate Marketing company Jumbleberry was established in 2009. The small team offers Affiliate Marketing and Advertising.
    Read More
  • 324
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Toronto, Canada
    MIDISINI is a midsize Toronto, Canada-based Advertising and branding company. The team provides Advertising and Branding.
    Read More
  • 325
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Toronto, Canada
    Advertising company Super Duper Studios provides Advertising and Branding. They are headquartered in Toronto, Canada.
    Read More
  • 326
    (11 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    5.0
    $50,000+
    250 - 999 employees
    St. Jacobs, Canada
    Advertising company Marketbridge is located in Bethesda, Maryland; Framingham, Massachusetts; London, England and St. Jacobs, Canada. The agency focuses on Advertising, Digital Strategy, Branding, Public Relations, and more and is midsize.The agency was established in 1991.
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    Clients

    Microsoft Guidehouse HealthEdge Chevron

    Industries

  • 327
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Ottawa, Canada
    Bluuprint Intelligence is a Business Consulting company. The Ottawa, Canada-based firm was launched in 2018. Their team focuses on Business Consulting and Accounting.
    Read More
  • 328
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Toronto, Canada
    Method&Motion, an Advertising company, was launched in 2021. The team provides Advertising and Content Marketing and is located in Toronto, Canada.
    Read More
  • 329
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Greater Sudbury, Canada
    Gemibra Media is an Advertising company. Established in 2020, the company is based in Greater Sudbury, Canada. Their team provides Advertising and Web Design.
    Read More

    Industries

  • 330
    (2 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    4.8
    $5,000+
    2 - 9 employees
    Toronto, Canada
    Sellers Umbrella is a small Business Consulting company founded in 2022. Their services include Business Consulting, Advertising, Branding, Direct Marketing, and more. The company is in Toronto, Canada and Sheridan, Wyoming.
    Read More
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