Top 100 Digital Marketing Companies in Ontario
The Best of September 2026Looking 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.
To assist you in your search for a partner, we’ve compiled this list of the top digital marketing companies in Ontario. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best Ontario Online Marketing Agencies
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1981Undisclosed10 - 49 employeesToronto, CanadaShield Identity is a small Toronto, Canada-based website development company. Their services include Web Development and Digital Strategy.Read More
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1982$1,000+Freelancer employeesToronto, CanadaAnikin technologies is a SEO services firm. They were founded in 2020 and specialize in Search Engine Optimization and Web Design.Read More
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1983UndisclosedFreelancer employeesMarkham, CanadaClear Cited is a Digital Strategy company launched in 2025. The firm provides Digital Strategy and Market Research.Read More
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1984$1,000+Freelancer employeesToronto, CanadaNone is an AI Agents company. They are in Toronto, Canada and have small team of experts. Their services include AI Agents and Search Engine Optimization.Read More
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1985$1,000+Freelancer employeesHalton Hills, CanadaHeadquartered in Halton Hills, Canada, RMCM is a SEO agency. Their services include Search Engine Optimization and Web Design.Read More
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1986$1,000+Freelancer employeesBrantford, CanadaOake Marketing is a web design company founded in 2010. The agency provides Web Design and Digital Strategy.Read More
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1987$1,000+2 - 9 employeesBrampton, CanadaAMO Communications, an Event Marketing company, was established in 2000. The team specializes in Event Marketing and Advertising.Read More
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1988$5,000+50 - 249 employeesToronto, CanadaAdcore is a pay per click agency. They were founded in 2006, and their services include Pay Per Click and Digital Strategy.Read More
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1989$1,000+10 - 49 employeesToronto, CanadaWow Digital Inc. Is a branding firm. The small Toronto, Canada-based team offers Branding and Media Planning & Buying. The firm was established in 2015.Read More
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1990$1,000+2 - 9 employeesToronto, CanadaWeb design company Test is based in Toronto, Canada. Established in 1979, the team provides Web Design and Content Marketing.Read More
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1991Undisclosed2 - 9 employeesBrampton, CanadaStarTrack Digital is a web development firm. The team provides Web Development and Web Design, and the agency is headquartered in Brampton, Canada.Read More
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1992$1,000+2 - 9 employeesOrillia, CanadaHeadquartered in Orillia, Canada, McGrawesome Design is a web design agency. They offer Web Design and Branding and were established in 2020.Read More
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1993$1,000+Freelancer employeesBelleville, CanadaInvolve Media Inc. Is a web design agency founded in 2015. The small team provides Web Design and Content Marketing.Read More
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1994Undisclosed250 - 999 employeesToronto, CanadaThe Printing House is a midsize branding agency established in 1961. Their team specializes in Branding and Logo.Read More
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1995$5,000+250 - 999 employeesMississauga, CanadaRead More
Xotech solution is an user experience agency. Their midsize team is in Mississauga, Canada. The company focuses on ux/ui design, custom software development, cybersecurity, blockchain, and more.
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1996$1,000+Freelancer employeesMississauga, CanadaPerfect Deziner, a Digital Strategy company, was founded in 2010. They provides Digital Strategy and UX/UI Design.Read More
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1997$1,000+10 - 49 employeesThunder Bay, CanadaLocated in Mumbai, India and Pithoragarh, India, KP Digital Solutions is an Advertising company. Their services include Advertising and Branding.Read More
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1998$1,000+2 - 9 employeesOttawa, CanadaZire Media is a small Ottawa, Canada-based PPC agency. The team provides Pay Per Click and Search Engine Optimization.Read More
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1999$1,000+2 - 9 employeesKitchener, CanadaBased in Kitchener, Canada, Tweaked SEO is a small SEO services firm. The team offers Search Engine Optimization and Web Design.Read More
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2000$1,000+2 - 9 employeesHamilton, CanadaFoster SEO is a pay per click agency. Their small team is in Hamilton, Canada. Their team provides Pay Per Click and Search Engine Optimization.Read More
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2001$5,000+2 - 9 employeesOakville, CanadaGecko Marketing is a Content Marketing company. They provide Content Marketing and Marketing Strategy and are located in Oakville, Canada.Read More
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2002$1,000+2 - 9 employeesToronto, CanadaEstablished in 1998, The eMail Company is an Email Marketing company. The team provides Email Marketing and is in Toronto, Canada.Read More
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2003$5,000+50 - 249 employeesToronto, CanadaAvenue Road Advertising is a web design company. The company is located in Toronto, Canada. Their team specializes in Web Design and Search Engine Optimization.Read More
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2004$10,000+Freelancer employeesToronto, CanadaLaunched in 2011, Paul Teitelman, a small SEO company, is located in Toronto, Canada. Their team specializes in Search Engine Optimization.Read More
Industries
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2005$5,000+2 - 9 employeesMississauga, CanadaThunder Rank is a small PPC agency in Mississauga, Canada. Their services include Pay Per Click and Search Engine Optimization.Read More
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2006Undisclosed2 - 9 employeesToronto, CanadaGeorge La Rosa SEO is a SEO company. They are based in Toronto, Canada and have small team. Their services include Search Engine Optimization and Advertising.Read More
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2007Undisclosed10 - 49 employeesToronto, CanadaSmall SEO services firm Search3w, is located in Toronto, Canada. The team provides Search Engine Optimization and Pay Per Click.Read More
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2008Undisclosed10 - 49 employeesToronto, CanadaSmall Advertising company I Know SEO, is based in Toronto, Canada. Their services include Advertising and E-Commerce Development.Read More
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2009Undisclosed10 - 49 employeesToronto, CanadaSmall SEO agency The Rain maker SEO, is headquartered in Toronto, Canada. Their services include Search Engine Optimization and Advertising.Read More
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2010Undisclosed10 - 49 employeesToronto, CanadaAzg Systems is an Email Marketing company. Their small team is based in Toronto, Canada. Their services include Email Marketing and Search Engine Optimization.Read More
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Check out a Digital Marketing Company in Ontario with the most new reviews in the past 12 months.
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