Top 100 SEO Companies in Ontario
The Best of August 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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691$1,000+10 - 49 employeesWaterloo, CanadaTechbuzz is a SEO company. Their small team of employees is in Waterloo, Canada and Waterloo, Canada. Their team specializes in Search Engine Optimization and Other Digital Marketing.Read More
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692$10,000+10 - 49 employeesMississauga, CanadaEstablished in 2023, KRA to Grow is a social media marketing firm. Located in Noida, India and Mississauga, Canada, the team focuses on Social Media Marketing and Search Engine Optimization.Read More
Industries
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693$1,000+10 - 49 employeesMississauga, CanadaLumenta Digital inc is a social media marketing agency. Founded in 2023, the team offers Social Media Marketing and Search Engine Optimization.Read More
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694$1,000+10 - 49 employeesWindsor, CanadaFounded in 2022, Zolux Solutions is a SEO services firm. In Windsor, Canada and Brooklyn, New York, the team specializes in Search Engine Optimization and Custom Software Development.Read More
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695Undisclosed10 - 49 employeesToronto, CanadaHeadquartered in Toronto, Canada, SirVerse Digital marketing Agency is a Market Research company. They offer Market Research and Social Media Marketing and were launched in 2009.Read More
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696$5,000+10 - 49 employeesHamilton, CanadaCipher Hawks Pvt. Ltd. Is a social media marketing company. Their team is based in Hamilton, Canada and offers Social Media Marketing and Search Engine Optimization.Read More
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697$10,000+10 - 49 employeesToronto, CanadaThe Software Machine is a small SEO company. They specialize in Search Engine Optimization, Web Design, IT managed services, Web Development, and more and were launched in 2024. The firm is headquartered in Toronto, Canada.Read More
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698$1,000+10 - 49 employeesToronto, CanadaLaunched in 2024, 7th Growth Marketing is a Demand Generation Marketing company. The agency focuses on Demand Generation Marketing and Search Engine Optimization, and is small.Read More
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699Undisclosed10 - 49 employeesToronto, CanadaCatenart Digital is a social media marketing agency. Based in Toronto, Canada, the agency was launched in 2017. Their team specializes in Social Media Marketing and Search Engine Optimization.Read More
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700$1,000+10 - 49 employeesHamilton, CanadaDigitie Marketing is a Digital Strategy company. Founded in 2024, the firm is in Hamilton, Canada. Their team offers Digital Strategy and Social Media Marketing.Read More
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701$1,000+10 - 49 employeesBrampton, CanadaEmpower Media Group is a branding company launched in 2023. Their team specializes in Branding and Social Media Marketing.Read More
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702Undisclosed10 - 49 employeesRichmond Hill, CanadaPixelsweaver is a small branding firm headquartered in Richmond Hill, Canada. The team offers Branding and Search Engine Optimization.Read More
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703Undisclosed10 - 49 employeesAjax, CanadaPromoxis is a social media marketing company. Headquartered in Ajax, Canada, the agency specializes in Social Media Marketing and Content Marketing.Read More
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704$1,000+10 - 49 employeesToronto, CanadaSocial media marketing agency Maizon Inc. Was established in 1990. The team provides Social Media Marketing and Search Engine Optimization and is in Toronto, Canada.Read More
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705$10,000+10 - 49 employeesOakville, CanadaLaunched in 2024, Fikralabs is a small SEO agency. Their services include Search Engine Optimization and Web Design.Read More
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706$1,000+10 - 49 employeesToronto, CanadaSimplex Media Group is a Marketing Strategy company founded in 2020. The company offers Marketing Strategy and Social Media Marketing.Read More
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707$1,000+10 - 49 employeesMississauga, CanadaEl-Digital is a social media marketing company based in Noida, India and Mississauga, Canada. Launched in 2019, the team specializes in Social Media Marketing and Email Marketing.Read More
Industries
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708Undisclosed10 - 49 employeesMississauga, CanadaHeadquartered in Mississauga, Canada, Canadawale Yar is a Marketing Strategy company. They focus on Marketing Strategy and Digital Strategy and were established in 2021.Read More
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709$1,000+10 - 49 employeesHamilton, CanadaScalePros Media is a social media marketing firm in Hamilton, Canada and Mississauga, Canada. The team offers Social Media Marketing and Search Engine Optimization.Read More
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710Undisclosed10 - 49 employeesToronto, CanadaMarkitMe, a Digital Strategy company, specialize in Digital Strategy and Social Media Marketing. They were launched in 2026.Read More
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711Undisclosed2 - 9 employeesKingston, CanadaRead More
In Kingston, Canada, lockeand.co is a digital strategy company. Launched in 2021, the small team focuses on digital strategy, content marketing, email marketing, conversion optimization, and more.
Industries
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712Undisclosed2 - 9 employeesCollingwood, CanadaSEO agency Georgian Bay SEO was launched in 2026. The small Collingwood, Canada-based team offers Search Engine Optimization, Content Marketing, Digital Strategy, and SMS Marketing.Read More
Industries
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713$5,000+10 - 49 employeesToronto, CanadaParamount Digital Agency is a social media marketing agency. They offer social media marketing, email marketing, search engine optimization, graphic design, and more and were founded in 2018. Their small team is headquartered in Toronto, Canada.Read More
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714$1,000+10 - 49 employeesToronto, CanadaReliabe IT Solutions, a small social media marketing agency, is located in Toronto, Canada. The team specializes in Social Media Marketing and Pay Per Click.Read More
Industries
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715Undisclosed10 - 49 employeesOttawa, CanadaLaunched in 2022, Maple Clicks is a small pay per click company based in Ottawa, Canada. Their team offers Pay Per Click and Web Design.Read More
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716$1,000+2 - 9 employeesLondon, CanadaFounded in 2026, Amcan Media is a small London, Canada-based SEO agency. Their team provides Search Engine Optimization and Web Development.Read More
Industries
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717$25,000+Freelancer employeesSarnia, CanadaRead More
Trevor Tynes, SEO Consultant is based in Sarnia, Canada. Trevor founded his consultancy in 2017 and provides SEO, content marketing, and PPC services to small-scale clients and companies in the dental, advertising & marketing, manufacturing, and legal industries.
Clients
Ash Conversions International (ACI)Industries
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718$1,000+2 - 9 employeesOttawa, CanadaDigital Strategy company EV Advisory was established in 2018. The small team provides Digital Strategy and BI & big data consulting & SI.Read More
Industries
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719$1,000+50 - 249 employeesToronto, CanadaIn Toronto, Canada, Website Headquarter is a branding company. The team offers Branding and Market Research.Read More
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720$1,000+2 - 9 employeesToronto, CanadaBased in Toronto, Canada, eCrew is a web development firm. Their services include Web Development and Web Design.Read More
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