Top 100 SEO Companies in Ontario
The Best of October 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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571$1,000+2 - 9 employeesLondon, CanadaHunting for Greatness the Native Ways Inc is a London, Canada-based Digital Strategy company. Established in 2022, the team offers Digital Strategy and Search Engine Optimization.Read More
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572$1,000+2 - 9 employeesRichmond Hill, CanadaCiCon Marketing, a SEO services firm, was founded in 2023. They focuses on Search Engine Optimization and Pay Per Click.Read More
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573$5,000+2 - 9 employeesToronto, CanadaLocated in Toronto, Canada, DentalMarq is a small SEO agency. Their services include Search Engine Optimization and Web Design.Read More
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574$1,000+2 - 9 employeesToronto, CanadaForge Web is a web development company. Launched in 2026, the small company is headquartered in Toronto, Canada. Their team focuses on Web Development, Web Design, UX/UI Design, Branding, and more.Read More
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575$1,000+2 - 9 employeesCollingwood, CanadaUp North Creative is an user experience company. They focus on UX/UI Design and E-Commerce Development and were founded in 2025. The agency is based in Collingwood, Canada.Read More
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576$1,000+2 - 9 employeesToronto, CanadaRead More
Tecmagix is a social media marketing agency founded in 2018. The small Toronto, Canada-based team provides social media marketing, search engine optimization, web design, pay per click, and more.
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577$1,000+2 - 9 employeesRichmond Hill, CanadaEmail Marketing company Wired Messenger provides Email Marketing and Search Engine Optimization. They were launched in 1999.Read More
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578Undisclosed2 - 9 employeesToronto, CanadaDigitalTO, a SEO company, is in Toronto, Canada. Founded in 2016, the team focuses on Search Engine Optimization and Content Marketing.Read More
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579$1,000+2 - 9 employeesToronto, CanadaEstablished in 2017, Solace Media Marketing is a small Toronto, Canada-based social media marketing company. Their team specializes in Social Media Marketing and Search Engine Optimization.Read More
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580$5,000+2 - 9 employeesToronto, CanadaSEO agency Fifth and Bull was established in 2019. The company focuses on Search Engine Optimization and Pay Per Click, and is small.Read More
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581$1,000+2 - 9 employeesMississauga, CanadaNichedm is a SEO agency. Located in Mississauga, Canada, the team provides Search Engine Optimization and Digital Strategy.Read More
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582$1,000+2 - 9 employeesMississauga, CanadaWebinized Digital Marketing Agency is a website development firm launched in 2016. Their team specializes in Web Development and Search Engine Optimization.Read More
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583$1,000+2 - 9 employeesWindsor, CanadaLaunched in 2018, Databending is a website development company. The team focuses on Web Development and Mobile App Development and is headquartered in Windsor, Canada.Read More
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584$1,000+250 - 999 employeesVaughan, CanadaEccentric Business Intelligence is a branding company. The firm is headquartered in Vaughan, Canada. Their team focuses on Branding and Social Media Marketing.Read More
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585$10,000+10 - 49 employeesToronto, CanadaLaunched in 2021, RogueUX is a branding firm. The team focuses on Branding and Market Research.Read More
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586$10,000+2 - 9 employeesToronto, Canada3magine, a web design company, focuses on Web Design and Web Development. The company is headquartered in Toronto, Canada.Read More
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587Undisclosed10 - 49 employeesToronto, CanadaRose + Thorn Marketing is a Digital Strategy company. They are in Toronto, Canada. Their team specializes in Digital Strategy and Social Media Marketing.Read More
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588$1,000+10 - 49 employeesToronto, CanadaSocial media marketing firm The Social Nerds was established in 2016. They are headquartered in Allen, Texas and Toronto, Canada and have a small team. The Social Nerds provides Social Media Marketing, Search Engine Optimization, Ecommerce Marketing, Pay Per Click, and more.Read More
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589$1,000+2 - 9 employeesRichmond Hill, CanadaLaunched in 2000, Phoenix Wise Solutions is a web design company. The team focuses on Web Design and Corporate Photography and is headquartered in Richmond Hill, Canada.Read More
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590$1,000+10 - 49 employeesToronto, CanadaHOTKEY.agency is a Toronto, Canada-based web development firm. The team offers Web Development and Mobile App Development.Read More
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591$1,000+10 - 49 employeesBurlington, CanadaMedesphere is a Burlington, Canada-based pay per click agency. They provide Pay Per Click and Search Engine Optimization.Read More
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592$5,000+10 - 49 employeesToronto, CanadaDatasoft Technology Solutions is an Ahmedabad, India-based social media marketing firm. Their services include Social Media Marketing and Email Marketing.Read More
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593Undisclosed10 - 49 employeesOttawa, CanadaInnovativePro Solutions is an Ottawa, Canada-based Digital Strategy company. They provide Digital Strategy and Social Media Marketing and were launched in 2015.Read More
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594Undisclosed10 - 49 employeesMarkham, CanadaSocial media marketing firm Virtual Victory offers Social Media Marketing and Search Engine Optimization. They were founded in 2023.Read More
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595$10,000+10 - 49 employeesMississauga, CanadaCebridge Digital, a social media marketing agency, is located in Mississauga, Canada. Their services include Social Media Marketing and Search Engine Optimization.Read More
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596$1,000+10 - 49 employeesToronto, CanadaBizstori Inc is a social media marketing firm. The Toronto, Canada-based agency was established in 2022. Their team focuses on Social Media Marketing and Search Engine Optimization.Read More
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597$1,000+10 - 49 employeesMississauga, Canada6ix Developers LTD., a small social media marketing firm, is located in Mississauga, Canada. The team focuses on Social Media Marketing and Search Engine Optimization.Read More
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598$1,000+10 - 49 employeesToronto, CanadaBranding company WebZylo Digital Solutions is based in Toronto, Canada and Toronto, Canada. Launched in 2014, the team focuses on Branding and Marketing Strategy.Read More
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599Undisclosed10 - 49 employeesBrampton, CanadaSynconics INC is a small ERP consulting and SI company. They offer ERP consulting and SI and Enterprise App Modernization and were launched in 2024.Read More
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600Undisclosed10 - 49 employeesBrampton, CanadaCrem Social is a Digital Strategy company established in 2025. The agency provides Digital Strategy and Other Digital Marketing.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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