Top 100 Media Buying Agencies in Ontario
The Best of February 2026Looking for a top media buying agency in Ontario?
Your company can earn considerable benefits from partnering with a media buying company to improve your marketing and advertising efforts.
To assist you in your search for a partner, we’ve compiled this list of the top media buying companies in Ontario. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Ontario Media Buying Companies
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31Undisclosed10 - 49 employeesKitchener, CanadaUser experience agency Him & Her Inc. Was established in 2013. The company focuses on UX/UI Design and Digital Strategy.Read More
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32$5,000+10 - 49 employeesToronto, CanadaClient Magnet, a small Marketing Strategy company, is located in Toronto, Canada. Their services include Marketing Strategy and Media Planning & Buying.Read More
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33$10,000+2 - 9 employeesOttawa, CanadaSmall video production agency Billingham Agency, is in Ottawa, Canada. The team offers Video Production and Branding.Read More
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34$25,000+10 - 49 employeesToronto, CanadaHATCH64 is an Advertising company. Established in 1964, their team focuses on Advertising and Media Planning & Buying.Read More
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35$25,000+10 - 49 employeesToronto, CanadaCO-OP Advertising is an Advertising company. They are in Toronto, Canada and have small team. They focus on Advertising and Branding.Read More
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36$1,000+10 - 49 employeesOttawa, CanadaDuco Media & Technology Solutions, an Advertising company, is headquartered in Ottawa, Canada. The team focuses on Advertising and Media Planning & Buying.Read More
Clients
Government of Ontario Ontario Cannabis Store (OCS) Information and Communications Technology Council (ICTC) NokiaIndustries
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37Undisclosed2 - 9 employeesToronto, CanadaFounded in 2018, Clear Media Group Inc. Is an Advertising company. The team focuses on Advertising and Media Planning & Buying.Read More
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38$50,000+250 - 999 employeesSt. Jacobs, CanadaAdvertising 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.Read More
Clients
Microsoft Guidehouse HealthEdge ChevronIndustries
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39$5,000+2 - 9 employeesRichmond Hill, CanadaHeadquartered in Richmond Hill, Canada, AMMADS is a small Video Marketing company. Their services include Video Marketing and Media Planning & Buying.Read More
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40Undisclosed2 - 9 employeesSt. Catharines, CanadaLaunched in 2023, Followers Cart is a small social media marketing agency. Their team offers Social Media Marketing and Marketing Strategy.Read More
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41Undisclosed2 - 9 employeesToronto, CanadaLocated in Toronto, Canada, Ramp is a branding company. They specialize in Branding and Content Marketing.Read More
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42$10,000+10 - 49 employeesToronto, CanadaRain43 is an Advertising company. The Toronto, Canada-based agency was established in 2010. Their services include Advertising and Branding.Read More
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43$5,000+10 - 49 employeesToronto, CanadaMurray Paterson Marketing Group Inc., a Digital Strategy company, is based in Vancouver, Canada and Toronto, Canada. Established in 2011, the team offers Digital Strategy and Public Relations.Read More
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44$25,000+10 - 49 employeesToronto, CanadaGainShare, a social media marketing company, was launched in 1985. The small team specializes in Social Media Marketing and Demand Generation Marketing.Read More
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45$1,000+10 - 49 employeesToronto, CanadaLeadervest is a Marketing Strategy company established in 2015. Their team offers Marketing Strategy and Market Research.Read More
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46$5,000+50 - 249 employeesVictoria, CanadaRead More
LoKnow is a digital media company located in Edmonton, Canada, and Vancouver, Canada. They were founded in 2015 and have about 33 employees. They offer digital strategy and social media marketing as well as mobile and application marketing services to primarily small businesses in retail, e-commerce, and hospitality and leisure. Services include marketing-technology development and data consultancy.
Clients
FCL COOPIndustries
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47$5,000+10 - 49 employeesWaterloo, CanadaCOREations, a small media planning & buying company, is headquartered in Waterloo, Canada and London, England. Their services include Media Planning & Buying and Social Media Marketing.Read More
Clients
TÜV Rheinland -
48Undisclosed10 - 49 employeesToronto, CanadaHealthwise is a media planning & buying company. Established in 1992, their team focuses on Media Planning & Buying and Pay Per Click.Read More
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49Undisclosed10 - 49 employeesToronto, CanadaMarket Research company AVcommunications Inc. Was launched in 2003. The company provides Market Research and Media Planning & Buying, and is small.Read More
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50$1,000+2 - 9 employeesOttawa, CanadaLGG Media is an Advertising company. Founded in 2017, the agency is located in Ottawa, Canada. Their services include Advertising and Content Marketing.Read More
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51$10,000+2 - 9 employeesBurlington, CanadaElectric Villages, a web design agency, is in Burlington, Canada. Founded in 1998, the team offers Web Design and Branding.Read More
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52$1,000+2 - 9 employeesToronto, CanadaOpal marketing, an Advertising company, was established in 2010. The company offers Advertising and Direct Marketing, and is small.Read More
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53Undisclosed10 - 49 employeesToronto, CanadaPush Media Inc., an Advertising company, was established in 2012. The team focuses on Advertising and Branding and is based in Toronto, Canada.Read More
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54Undisclosed50 - 249 employeesBrampton, CanadaLaunched in 2016, HexaClicks is a Digital Strategy company. The team focuses on Digital Strategy and Social Media Marketing.Read More
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55$5,000+2 - 9 employeesMississauga, CanadaGrow Digital, a Content Marketing company, is in Mississauga, Canada. Their services include Content Marketing and Branding.Read More
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56$5,000+10 - 49 employeesToronto, CanadaHeadquartered in Toronto, Canada, Blue Door Communications is a Digital Strategy company. They offer Digital Strategy and Branding.Read More
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57$5,000+2 - 9 employeesAjax, CanadaLocated in Ajax, Canada, Nu Reach Media Inc. Is a small social media marketing agency. Their services include Social Media Marketing and Email Marketing.Read More
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58$1,000+2 - 9 employeesToronto, CanadaQuestidea is a small media planning and buying agency in Toronto, Canada. Their services include Media Planning & Buying and Social Media Marketing.Read More
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59$1,000+2 - 9 employeesToronto, CanadaHeart Media Agency Inc is an Advertising company. They offer Advertising and Branding and were launched in 2024. The agency is in Toronto, Canada.Read More
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60$1,000+10 - 49 employeesOttawa, CanadaContent Krush, a small digital strategy company, is based in Ikeja, Nigeria. They focus on digital strategy, social media marketing, content marketing, search engine optimization, and more and were launched in 2017.Read More
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