Top 100 SEO Companies in St. Catharines
The Best of December 2025Looking for a top SEO firm in St. Catharines?
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 St. Catharines. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best St. Catharines SEO Firms
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451Undisclosed2 - 9 employeesNiagara Falls, CanadaI5 Marketing is a Digital Strategy company established in 2012. The small team offers Digital Strategy and Social Media Marketing.Read More
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452$1,000+10 - 49 employeesToronto, CanadaShortcode Technologies is a website development firm. The Lenexa, Kansas-based company was founded in 2018. Their team provides Web Development and Mobile App Development.Read More
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453$5,000+2 - 9 employeesToronto, CanadaDigital strategy company Koen Media is based in Toronto, Canada. The small agency was launched in 2021. Their team offers digital strategy, social media marketing, search engine optimization, and other digital marketing.Read More
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454$1,000+2 - 9 employeesToronto, CanadaLaunched in 2020, Hustle Toronto is a branding agency. The team provides Branding and Marketing Strategy.Read More
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455$10,000+Freelancer employeesToronto, CanadaLaunched in 2011, Paul Teitelman, a small SEO company, is located in Toronto, Canada. Their team specializes in Search Engine Optimization.Read More
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456$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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457Undisclosed10 - 49 employeesToronto, CanadaEstablished in 2008, Corktown Digital is a small SEO agency. Their services include Search Engine Optimization and Social Media Marketing.Read More
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458$1,000+Freelancer employeesMississauga, CanadaFounded in 2012, web design is a small Content Marketing company headquartered in Mississauga, Canada. Their team focuses on Content Marketing and Other Digital Marketing.Read More
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459$5,000+10 - 49 employeesToronto, CanadaCodepxl inc., a mobile app development firm, was established in 2005. The small team provides Mobile App Development and Web Development.Read More
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460$5,000+2 - 9 employeesBurlington, CanadaSocial media marketing company Hey Stranger! Creative Studios specializes in Social Media Marketing and Content Marketing. They are located in Burlington, Canada.Read More
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461$1,000+50 - 249 employeesToronto, CanadaTug Agency is a branding company. In London, England and Toronto, Canada, their team provides Branding and Digital Strategy.Read More
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462$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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463Undisclosed50 - 249 employeesToronto, CanadaPowered by OutReach, an advertising company, is based in San Francisco, California. The midsize team provides advertising, social media marketing, search engine optimization, pay per click, and more. The firm was established in 2010.Read More
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464Undisclosed10 - 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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465$1,000+10 - 49 employeesBrampton, CanadaTeamarcs is a custom software development company located in New Delhi, India and Brampton, Canada. Their services include Custom Software Development and Search Engine Optimization.Read More
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466$1,000+10 - 49 employeesMississauga, CanadaBased in Mississauga, Canada and Karachi, Pakistan, Brand Space is a small SEO agency. Their services include Search Engine Optimization and UX/UI Design.Read More
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467Undisclosed2 - 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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468Undisclosed10 - 49 employeesVaughan, CanadaHeadquartered in Vaughan, Canada, Grenis Media is a small PPC company. Their services include pay per click, search engine optimization, and social media marketing.Read More
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469Undisclosed50 - 249 employeesMiami, FLMod Op is a midsize Miami, Florida-based Advertising company. The team offers Advertising and Branding.Read More
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470$1,000+2 - 9 employeesMississauga, CanadaHeadquartered in Mississauga, Canada and Austin, Texas, MotoCoders is a web development firm. The team focuses on Web Development and Search Engine Optimization.Read More
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471$10,000+10 - 49 employeesBrampton, CanadaWIT Digital is a SEO company. The Brampton, Canada-based company was founded in 2019. Their services include Search Engine Optimization and Pay Per Click.Read More
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472Undisclosed2 - 9 employeesToronto, CanadaRevolt Marketing, a small social media marketing company, is headquartered in Toronto, Canada. The team specializes in Social Media Marketing and Content Marketing.Read More
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473$1,000+10 - 49 employeesMississauga, CanadaTeknokraft Canada Inc. Is a software development firm. The Mississauga, Canada-based team offers Custom Software Development and E-Commerce Development.Read More
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474$1,000+10 - 49 employeesToronto, CanadaBobbytmarketing is a web design agency. In Toronto, Canada, the firm offers Web Design and Advertising.Read More
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475$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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476$5,000+10 - 49 employeesToronto, CanadaEstablished in 1984, Maestro Digital is an user experience agency. The team offers UX/UI Design and Branding.Read More
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477Undisclosed2 - 9 employeesToronto, CanadaSocial Media House is a Digital Strategy company. They offer Digital Strategy and Business Consulting and were launched in 2016. The agency is located in Toronto, Canada.Read More
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478$1,000+10 - 49 employeesVaughan, CanadaRead More
Agents@Work Inc. Is a small web design agency. Located in Vaughan, Canada, the company was founded in 2013. Their team specializes in web design, social media marketing, email marketing, search engine optimization, and more.
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479$1,000+2 - 9 employeesToronto, CanadaGrow Digital Agency Toronto, a pay per click agency, is headquartered in Toronto, Canada. They offer pay per click, search engine optimization, web design, and conversion optimization and were launched in 2018.Read More
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480$1,000+10 - 49 employeesToronto, CanadaNVISION is a Digital Strategy company. The agency is located in Markham, Canada and Toronto, Canada. Their services include Digital Strategy and Web Design.Read More
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