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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1021Undisclosed2 - 9 employeesNewmarket, CanadaCalvary Marketing, a SEO agency and PPC agency, was founded in 2000. They provides Search Engine Optimization and Pay Per Click.Read More
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1022Undisclosed2 - 9 employeesMississauga, CanadaLaunched in 2018, Intellivizz is a small Dover, Delaware-based artificial intelligence development company. Their services include Artificial Intelligence and Content Marketing.Read More
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1023$1,000+2 - 9 employeesOshawa, CanadaVesqaro is a small social media marketing firm founded in 2022. Their team offers Social Media Marketing and Search Engine Optimization.Read More
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1024Undisclosed2 - 9 employeesToronto, CanadaReal Digital Marketing is a Conversion Optimization company founded in 2011. The small team specializes in Conversion Optimization and Pay Per Click.Read More
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1025$1,000+2 - 9 employeesOshawa, Canada5848 Studios is a web design company established in 2018. The small team offers Web Design and Web Development.Read More
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1026$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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1027$1,000+2 - 9 employeesWaterloo, CanadaRead More
Creative Muse Marketing Inc. is a marketing agency based in Brampton, Canada, and founded in 2020. With fewer than 10 members, they lend their services in PPC ads, social media marketing, and web design for small businesses in the hospitality and business services industries.
Clients
Tourism Development Corporation BahamasIndustries
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1028Undisclosed2 - 9 employeesVaughan, CanadaSocial media marketing firm Soaring SEO was launched in 2013. The firm focuses on Social Media Marketing and Search Engine Optimization, and is small.Read More
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1029Undisclosed2 - 9 employeesVaughan, CanadaEstablished in 2016, Click Star Marketing is a SEO services firm. Their team offers Search Engine Optimization and Web Design.Read More
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1030$1,000+2 - 9 employeesOshawa, CanadaLaunched in 2023, Ash + Lake is a social media marketing company. The agency focuses on Social Media Marketing and Digital Strategy, and is small.Read More
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1031$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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1032Undisclosed2 - 9 employeesToronto, CanadaA Technolabs is an AI company launched in 2021. The team specializes in Artificial Intelligence and Robotics Process Automation and is in Toronto, Canada and Austin, Texas.Read More
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1033Undisclosed2 - 9 employeesMississauga, CanadaLaunched in 2013, Consider Marketing is a small pay per click agency located in Mississauga, Canada. Their team focuses on Pay Per Click and Social Media Marketing.Read More
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1034Undisclosed2 - 9 employeesVaughan, CanadaThe Flat World Network Inc. Is a SEO company. Founded in 2020, the company is located in Vaughan, Canada. Their team provides Search Engine Optimization and Pay Per Click.Read More
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1035Undisclosed10 - 49 employeesToronto, CanadaEtrosoft is a web development company established in 2007. Their team focuses on Web Development and E-Commerce Development.Read More
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1036$1,000+50 - 249 employeesWaterloo, CanadaConqueri is an Email Marketing company. Their midsize team of employees is headquartered in Waterloo, Canada. Their team provides Email Marketing and Search Engine Optimization.Read More
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1037Undisclosed2 - 9 employeesMississauga, CanadaAcoreSoft is a social media marketing firm. They are based in Vancouver, Canada and Mississauga, Canada and have small team. They focus on Social Media Marketing and Pay Per Click.Read More
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1038Undisclosed2 - 9 employeesToronto, CanadaBlack Rock Marketing Group is a Market Research company established in 1998. The small team focuses on Market Research and Event Marketing.Read More
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1039Undisclosed2 - 9 employeesToronto, CanadaImplode Media Inc. Is a web design agency. They are in Toronto, Canada. Their team focuses on Web Design and Social Media Marketing.Read More
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1040UndisclosedFreelancer employeesToronto, CanadaPurple Moon Brand Experience is a small branding company established in 2022. Their team provides Branding and Market Research.Read More
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1041Undisclosed2 - 9 employeesVaughan, CanadaEradium is a Marketing Strategy company. They provide Marketing Strategy and Social Media Marketing and are in Vaughan, Canada.Read More
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1042Undisclosed2 - 9 employeesToronto, CanadaEstablished in 2020, The Tee Talks is a branding company. The small team focuses on Branding and Social Media Marketing.Read More
Industries
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1043Undisclosed2 - 9 employeesToronto, CanadaGolden Vision Training is a Corporate Training & Coaching company established in 2010. The small team specializes in Corporate Training & Coaching and Advertising.Read More
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1044UndisclosedFreelancer employeesVaughan, CanadaStrider is a SEO agency. Their small team is based in Vaughan, Canada and provides Search Engine Optimization and Pay Per Click. The company was founded in 2008.Read More
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1045$1,000+50 - 249 employeesWaterloo, CanadaRead More
UV DIGI is a social media marketing agency. They are in Lucknow, India and have a small team. The firm focuses on social media marketing, search engine optimization, web design, and web development.
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1046$1,000+2 - 9 employeesKitchener, CanadaBest SEO For You is a Digital Strategy company founded in 2017. The team specializes in Digital Strategy and Search Engine Optimization.Read More
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1047$1,000+2 - 9 employeesNewmarket, CanadaBased in Newmarket, Canada, Nocktech Inc is a small custom software development company. The team focuses on Custom Software Development and Search Engine Optimization.Read More
Industries
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1048Undisclosed2 - 9 employeesToronto, CanadaWebnixon Creative Studio, a web design agency, was launched in 2014. They offers Web Design and Branding.Read More
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1049Undisclosed2 - 9 employeesToronto, CanadaFounded in 2020, Azper Technologies Inc. Is a social media marketing company. The team focuses on Social Media Marketing and Search Engine Optimization.Read More
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1050Undisclosed2 - 9 employeesToronto, CanadaX10 Media is a Toronto, Canada-based branding firm. They focus on Branding and Web Design.Read More
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Check out a SEO Company in St. Catharines with the most new reviews in the past 12 months.
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