Top 100 SEO Companies in Ontario
The Best of December 2025Looking 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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1141Undisclosed2 - 9 employeesToronto, CanadaLL BrandLab is a small Toronto, Canada-based print design company. The team provides Print Design and Search Engine Optimization.Read More
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1142Undisclosed2 - 9 employeesOttawa, CanadaBased in Ottawa, Canada, Creative Juice is a small Advertising company. The team specializes in Advertising and Branding.Read More
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1143Undisclosed2 - 9 employeesMississauga, CanadaEstablished in 2004, The Web Miracle is a Content Writing Services company. The firm specializes in Content Writing Services and Social Media Marketing, and is small.Read More
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1144Undisclosed2 - 9 employeesRichmond Hill, CanadaAMZ Bliss is a SEO services firm and PPC company located in Richmond Hill, Canada. They focus on Search Engine Optimization and Pay Per Click and were established in 2022.Read More
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1145Undisclosed2 - 9 employeesMississauga, CanadaOpiMax Inc., a Digital Strategy company, was established in 2020. The small team specializes in Digital Strategy and Pay Per Click.Read More
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1146Undisclosed2 - 9 employeesToronto, CanadaHorn and Mane Inc. Is a small Conversion Optimization company. Established in 2018, the team provides Conversion Optimization and Search Engine Optimization.Read More
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1147Undisclosed2 - 9 employeesWhitby, CanadaConversion Optimization company Grapevine Media is located in Whitby, Canada. Founded in 2016, the team specializes in Conversion Optimization and Search Engine Optimization.Read More
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1148Undisclosed2 - 9 employeesToronto, CanadaSŨUK is a social media marketing company. The Toronto, Canada-based agency provides Social Media Marketing and Conversion Optimization.Read More
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1149Undisclosed2 - 9 employeesRockwood, CanadaPiece of Cake Digital Marketing, a Conversion Optimization company, was established in 1998. The company provides Conversion Optimization and Search Engine Optimization, and is small.Read More
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1150Undisclosed2 - 9 employeesToronto, CanadaBased in Toronto, Canada, ScaleUp42 is a social media marketing agency. They specialize in Social Media Marketing and Search Engine Optimization and were launched in 2019.Read More
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1151Undisclosed2 - 9 employeesCollingwood, CanadaCanopy Media Digital Marketing is a branding firm. They provide Branding and Social Media Marketing and were launched in 2006.Read More
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1152Undisclosed2 - 9 employeesToronto, CanadaLeads For Professionals Inc. Is a small SEO agency and Sales Outsourcing company launched in 2018. Their team offers Search Engine Optimization and Sales Outsourcing.Read More
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1153Undisclosed2 - 9 employeesBarrie, CanadaEstablished in 2019, Setlist Marketing is a branding company. The team specializes in Branding and Social Media Marketing.Read More
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1154$1,000+50 - 249 employeesToronto, CanadaRead More
USEO - United Search Engine Optimization is a SEO agency. The small Dubai, United Arab Emirates-based agency was founded in 2012. Their team provides search engine optimization, web design, affiliate marketing, pay per click, and more.
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1155$1,000+Freelancer employeesWelland, CanadaContractor Communications is a branding firm. Launched in 2019, their team offers Branding and Graphic Design.Read More
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1156Undisclosed50 - 249 employeesToronto, CanadaEstablished in 2015, Webware.io is a midsize e-commerce development company. Their team provides e-commerce development, email marketing, and search engine optimization. The agency is based in Toronto, Canada.Read More
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1157Undisclosed10 - 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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1158$10,000+50 - 249 employeesLondon, EnglandSmall user experience agency Damex Digital, is located in Lake Kathyln, Bangladesh and Dhaka, Bangladesh. Established in 2020, the team provides ux/ui design, web design, print design, graphic design, and more.Read More
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1159UndisclosedFreelancer employeesRichmond Hill, CanadaBased in Richmond Hill, Canada, Auctus Marketing is a social media marketing agency. The team focuses on Social Media Marketing and Content Marketing.Read More
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1160$1,000+50 - 249 employeesToronto, CanadaTask Virtual is a SEO company. The midsize Kolkata, India-based firm was founded in 2016. Their services include Search Engine Optimization, Back Office Outsourcing, Social Media Marketing, Content Marketing, and more.Read More
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1161$1,000+2 - 9 employeesToronto, CanadaEstablished in 2023, Media Secret Inc. Is a small Toronto, Canada-based web design company. Their team provides Web Design and Advertising.Read More
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1162$1,000+2 - 9 employeesOshawa, CanadaLocated in Oshawa, Canada, Ambient Hues is a small branding firm. The team offers Branding and Social Media Marketing.Read More
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1163Undisclosed10 - 49 employeesToronto, CanadaIndigo Marketing Solutions is an Advertising company. Their small team is headquartered in Toronto, Canada. Their services include Advertising and Search Engine Optimization.Read More
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1164Undisclosed10 - 49 employeesToronto, Canada42 Agency, a SEO services firm, is based in Toronto, Canada. Their services include Search Engine Optimization and CRM consulting and SI.Read More
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1165$1,000+50 - 249 employeesRichmond Hill, CanadaThe ALEA Group is a midsize telephone answering service in Richmond Hill, Canada. The team specializes in Call Center Services and Sales Outsourcing.Read More
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1166Undisclosed50 - 249 employeesToronto, CanadaFastr is a Content Marketing company. They are in Boston, Massachusetts and Toronto, Canada, and their services include Content Marketing and Mobile & App Marketing.Read More
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1167Undisclosed50 - 249 employeesToronto, CanadaRepublix is a midsize Toronto, Canada-based branding company. The team provides Branding and Media Planning & Buying.Read More
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1168$5,000+50 - 249 employeesToronto, CanadaBloom | Digital Marketing Agency is a pay per click agency located in Montreal, Canada and Toronto, Canada. They specialize in Pay Per Click and Search Engine Optimization.Read More
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1169$1,000+2 - 9 employeesGurugram, India360 Digital Paths is an user experience design agency. Based in Fresno, California and Oldham , England, the firm specializes in UX/UI Design and Content Marketing.Read More
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1170UndisclosedFreelancer employeesToronto, CanadaFounded in 2013, DigitalProMarketers is a small web development firm. Their team offers Web Development and Video 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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