Top 100 SEO Companies in Ontario
The Best of June 2026Looking for a top SEO firm in Ontario?
Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in Ontario. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best Ontario SEO Firms
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451$5,000+2 - 9 employeesToronto, CanadaAdvertising company New Initiatives Marketing was founded in 2009. The company specializes in Advertising and Content Marketing, and is small.Read More
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452$1,000+2 - 9 employeesBrampton, CanadaWebAxis is a PPC company. Headquartered in Brampton, Canada, the company was founded in 2012. Their services include Pay Per Click and Search Engine Optimization.Read More
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453$5,000+2 - 9 employeesToronto, CanadaInstant Salesforce is a Digital Strategy company. Established in 2010, the team provides Digital Strategy and Search Engine Optimization. The agency is in Toronto, Canada.Read More
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454$1,000+1,000 - 9,999 employeesToronto, CanadaNP Digital is a media planning & buying agency launched in 2017. The firm specializes in Media Planning & Buying, Search Engine Optimization, Content Marketing, Email Marketing, and more and has a large team.Read More
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FacebookIndustries
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455$1,000+2 - 9 employeesToronto, CanadaTake Two Digital Marketing is a web design agency located in Toronto, Canada. They focus on Web Design and Digital Strategy.Read More
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456$1,000+10 - 49 employeesMilton, CanadaEstablished in 2014, Caseo is a small Content Marketing company. Their services include Content Marketing and Pay Per Click.Read More
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457$5,000+10 - 49 employeesOttawa, CanadaSEO TWIST is a Digital Strategy company. The small Ottawa, Canada-based team specializes in Digital Strategy and Pay Per Click. The agency was established in 2012.Read More
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458Undisclosed10 - 49 employeesToronto, CanadaKPI Digital Solutions is a Digital Strategy company. They offer Digital Strategy and Affiliate Marketing and were founded in 1988. The firm is located in Montréal, Canada and Toronto, Canada.Read More
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459$1,000+250 - 999 employeesToronto, CanadaCoSgn is a SEO services firm founded in 2019. The team specializes in Search Engine Optimization and Web Development and is based in Toronto, Canada.Read More
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460$1,000+2 - 9 employeesMississauga, CanadaRead More
WeDevelop is a a website development and logo design agency based in Mississauga, Canada. The agency, founded in 2019, has a team of less than ten that provides a wide range of services that include web design, logo, and SEO to various companies.
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461$1,000+10 - 49 employeesToronto, CanadaLaunched in 2017, Cybexo Inc is a small SEO agency. Their team offers Search Engine Optimization and Web Development.Read More
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462Undisclosed10 - 49 employeesToronto, CanadaNetmatico, a website development company, was established in 2018. The team focuses on Web Development and Social Media Marketing.Read More
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463Undisclosed10 - 49 employeesToronto, CanadaMeraki creates is a pay per click agency. They provide pay per click, social media marketing, search engine optimization, conversion optimization, and more and were established in 2018. Their small team is Toronto, Canada-based.Read More
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464$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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465$10,000+10 - 49 employeesToronto, CanadaLime Advertising Inc. Is an Advertising company. They are located in Toronto, Canada and have small team. Their services include Advertising and Branding.Read More
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466$5,000+10 - 49 employeesVaughan, CanadaXi Digital is a Digital Strategy company based in Vaughan, Canada. They offer Digital Strategy and Email Marketing and were founded in 2006.Read More
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467$5,000+10 - 49 employeesToronto, CanadaArtifakt Digital, a small Digital Strategy company, is headquartered in Toronto, Canada and Ottawa, Canada. The team focuses on Digital Strategy and Email Marketing.Read More
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468$5,000+10 - 49 employeesToronto, CanadaNuscreen is a small Digital Strategy company based in Toronto, Canada. Their services include Digital Strategy and Email Marketing.Read More
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469$5,000+10 - 49 employeesToronto, CanadaThe Brit Agency is a Content Marketing company located in Toronto, Canada and Oman. They offer Content Marketing and Email Marketing and were founded in 2016.Read More
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470$5,000+10 - 49 employeesBrampton, CanadaRadon Media is a Conversion Optimization company. They are located in Pune, India and Brampton, Canada and have small team. They specialize in Conversion Optimization and Pay Per Click.Read More
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471$1,000+10 - 49 employeesToronto, CanadaLaunched in 2013, Chameleon Digital Media is a small Toronto, Canada-based Advertising company. Their team provides Advertising and Social Media Marketing.Read More
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472$1,000+10 - 49 employeesToronto, CanadaWisevu Web Design & SEO Toronto is a Digital Strategy company. The Toronto, Canada-based team specializes in Digital Strategy and Search Engine Optimization.Read More
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473Undisclosed10 - 49 employeesBrampton, CanadaCanadian Web Designs is a small web development company established in 2014. Their services include Web Development and Search Engine Optimization.Read More
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474Undisclosed10 - 49 employeesHamilton, CanadaRain Digital, an Email Marketing company, was launched in 2014. Headquartered in Hamilton, Canada, the team focuses on Email Marketing and Search Engine Optimization.Read More
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475$1,000+2 - 9 employeesToronto, CanadaDistrict 7 Digital is a small web design company headquartered in Toronto, Canada. The team provides Web Design and Search Engine Optimization.Read More
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476$1,000+2 - 9 employeesRichmond Hill, CanadaStratwell Strategic Solutions Inc. Is a Content Marketing company headquartered in Richmond Hill, Canada. The team offers Content Marketing and Search Engine Optimization.Read More
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477$1,000+2 - 9 employeesCambridge, CanadaZahavian Legal Marketing is a small Cambridge, Canada-based SEO services firm. Their services include Search Engine Optimization and Content Marketing.Read More
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478$1,000+2 - 9 employeesToronto, CanadaBranding Centres, a SEO services firm, was established in 2019. The team specializes in Search Engine Optimization and Digital Strategy and is in Toronto, Canada.Read More
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479Undisclosed10 - 49 employeesToronto, CanadaBumsa is a Digital Strategy company. They are in Toronto, Canada and Chennai, India and have small team. They focus on Digital Strategy and Content Marketing.Read More
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480$1,000+2 - 9 employeesVaughan, CanadaSunday Value Inc., a PPC company, is located in Vaughan, Canada. The team specializes in Pay Per Click and Search Engine Optimization.Read More
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Check out a SEO Company in Ontario with the most new reviews in the past 12 months.
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