Top 100 Digital Marketing Companies in Ontario
The Best of December 2025Looking 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.
>List of the Best Ontario Online Marketing Agencies
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1651Undisclosed10 - 49 employeesToronto, CanadaGCI Canada is a PR firm. They are based in Toronto, Canada and have small team. Their team provides Public Relations and Content Marketing.Read More
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1652Undisclosed10 - 49 employeesMississauga, CanadaPulse CX Inc is a Mississauga, Canada-based web development firm. They specialize in Web Development and Mobile App Development and were founded in 2019.Read More
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1653Undisclosed10 - 49 employeesToronto, CanadaAdvertience Inc. Is a SEO company located in Toronto, Canada and Vancouver, Canada. Their services include Search Engine Optimization and UX/UI Design.Read More
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1654Undisclosed10 - 49 employeesToronto, Canada3CX Consulting Inc. Is a small Toronto, Canada-based SEO services firm. The team offers Search Engine Optimization and Digital Strategy.Read More
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1655Undisclosed10 - 49 employeesToronto, CanadaPrecision Content is a Content Writing Services company launched in 1991. The team provides Content Writing Services and Content Marketing and is located in Toronto, Canada.Read More
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1656$1,000+50 - 249 employeesToronto, CanadaLaunched in 1999, Rethink is a midsize branding agency. Their team provides Branding and Digital Strategy.Read More
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1657$10,000+10 - 49 employeesToronto, CanadaPublic relations company Sundae Creative Agency was founded in 2017. Headquartered in Montréal, Canada and Toronto, Canada, the team focuses on Public Relations and Event Marketing.Read More
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1658Undisclosed10 - 49 employeesOakville, CanadaEstablished in 2021, Neu Notion Inc., a small web design agency, is headquartered in Oakville, Canada and Dubai, United Arab Emirates. Their team specializes in Web Design and Web Development.Read More
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1659Undisclosed2 - 9 employeesMississauga, CanadaWeb Digital Media is an Email Marketing company. The team focuses on Email Marketing and Search Engine Optimization, and the company is in Mississauga, Canada.Read More
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1660$5,000+10 - 49 employeesToronto, CanadaYopie.ca is a small Toronto, Canada-based pay per click company. The team offers Pay Per Click and Social Media Marketing.Read More
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1661Undisclosed10 - 49 employeesToronto, CanadaGROWTH KOLONY is a small Toronto, Canada-based Mobile & App Marketing company. Their services include Mobile & App Marketing and Pay Per Click.Read More
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1662$5,000+2 - 9 employeesToronto, CanadaFounded in 2014, Klick Media Labs is a SEO services firm. The small team provides Search Engine Optimization and Pay Per Click.Read More
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1663$5,000+10 - 49 employeesOttawa, CanadaLinkwell Systems is a SEO agency. Founded in 2019, the team offers Search Engine Optimization. The firm is based in Ottawa, Canada.Read More
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1664Undisclosed2 - 9 employeesVaughan, CanadaSEO agency Ourseo. Is in Vaughan, Canada. They focus on Search Engine Optimization.Read More
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1665Undisclosed10 - 49 employeesMississauga, CanadaAKB2 Small Business Marketing is a Mississauga, Canada-based Content Marketing company. They provide Content Marketing and Email Marketing.Read More
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1666Undisclosed10 - 49 employeesToronto, CanadaProsper Media | Toronto Marketing Agency is a small social media marketing company. They focus on Social Media Marketing and Email Marketing and were launched in 2020.Read More
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1667$1,000+2 - 9 employeesToronto, CanadaHeadquartered in Toronto, Canada, Interakt Digital Marketing is a small Content Marketing company. The team specializes in Content Marketing and Digital Strategy.Read More
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1668$1,000+2 - 9 employeesToronto, CanadaAdburo, a pay per click company, was founded in 2022. They offers Pay Per Click and Conversion Optimization.Read More
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1669Undisclosed10 - 49 employeesMississauga, CanadaMedia planning and buying agency Digitize Zone is based in Mississauga, Canada and Dubai, United Arab Emirates. They offer Media Planning & Buying and Content Marketing.Read More
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1670$1,000+2 - 9 employeesToronto, CanadaSmall social media marketing company Buzz PR, is headquartered in Toronto, Canada. Their services include Social Media Marketing and Marketing Strategy.Read More
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1671$1,000+10 - 49 employeesBrampton, CanadaCode Garage Tech is a small web development firm in Sahibzada Ajit Singh Nagar, India. Founded in 2016, the team focuses on web development, mobile app development, advertising, marketing strategy, and more.Read More
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1672$10,000+10 - 49 employeesToronto, CanadaJarvis Technos Pvt Ltd is a small e-commerce development firm headquartered in Chandigarh, India and Toronto, Canada. Their services include E-Commerce Development and Web Design.Read More
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1673$5,000+2 - 9 employeesOttawa, CanadaDigital Strategy company RankFirst Solutions is headquartered in Ottawa, Canada. Launched in 2017, the team offers Digital Strategy and Search Engine Optimization.Read More
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1674Undisclosed2 - 9 employeesOakville, CanadaPay per click agency Atrybe Inc provides Pay Per Click and Search Engine Optimization. They were established in 2020.Read More
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1675$100,000+1,000 - 9,999 employeesToronto, CanadaRead More
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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Cirque du SoleilIndustries
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1676$5,000+2 - 9 employeesToronto, CanadaDigital Systems, an Email Marketing company, is headquartered in Toronto, Canada. They offer Email Marketing and Search Engine Optimization and were founded in 2010.Read More
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1677Undisclosed2 - 9 employeesMississauga, CanadaLaunched in 2012, Zaytun Design is a SEO agency. The small team specializes in Search Engine Optimization and Graphic Design.Read More
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1678Undisclosed10 - 49 employeesToronto, CanadaUX company and social media marketing firm Crowdlinker was established in 2012. In Toronto, Canada, the team offers UX/UI Design and Social Media Marketing.Read More
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1679Undisclosed10 - 49 employeesMilton, CanadaRead More
Egenie Next(web solutions) is an IT company based in Milton, Canada with over 10 employees. Since 2005, they have offered web design, web development, and social media marketing solutions for clients, as well as SEO services that focus on content development and link earning.
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1680$10,000+50 - 249 employeesMississauga, CanadaSocial media marketing firm Acela Services was established in 2014. The company provides Social Media Marketing and Email Marketing.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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