Top 100 SEO Companies in Markham
The Best of December 2025Looking for a top SEO firm in Markham?
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 Markham. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Markham SEO Firms
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91$10,000+50 - 249 employeesVaughan, CanadaVestra Inet is a software development company based in Vaughan, Canada. The midsize team offers Custom Software Development, E-Commerce Development, Branding, Search Engine Optimization, and more and was launched in 2003.Read More
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92$1,000+10 - 49 employeesToronto, CanadaNerDigital is a small SEO agency. Established in 2010, the firm is headquartered in Toronto, Canada. Their team offers search engine optimization, marketing strategy, digital strategy, social media marketing, and more.Read More
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93$1,000+10 - 49 employeesToronto, CanadaCanadaweb is a small Toronto, Canada-based SEO services firm and social media marketing firm. The team focuses on Search Engine Optimization and Social Media Marketing.Read More
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94$1,000+10 - 49 employeesVaughan, CanadaWebSonex - Digital Marketing Agency is a SEO agency established in 2015. The company offers Search Engine Optimization and E-Commerce Development, and is small.Read More
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95$5,000+10 - 49 employeesToronto, CanadaSearch + Gather, a social media marketing company, was established in 2016. The small Toronto, Canada-based team offers Social Media Marketing, Pay Per Click, Digital Strategy, Conversion Optimization, and more.Read More
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ecobeeIndustries
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96$5,000+10 - 49 employeesToronto, CanadaRead More
Based in Toronto, Canada and Johannesburg, South Africa, SearchKings is a small advertising company. Established in 2009, the team offers advertising, pay per click, search engine optimization, and web design.
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97$5,000+10 - 49 employeesToronto, CanadaRead More
Digital Commerce Partners is a SEO agency founded in 2021. They are headquartered in Toronto, Canada and Boulder, Colorado and have a small team. The company specializes in Search Engine Optimization, Content Marketing, and Ecommerce Marketing.
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ADD.org - Attention Deficit Disorder Association Semrush - Backlinko CMA Exam Academy Boutique JapanIndustries
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98$1,000+50 - 249 employeesToronto, CanadaRead More
WSI Ottawa, a SEO agency, is located in Ottawa, Canada and Toronto, Canada. The midsize team offers search engine optimization, digital strategy, pay per click, and other digital marketing. The agency was launched in 1995.
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99$1,000+2 - 9 employeesToronto, CanadaCureight is a Content Marketing and SEO services firm in Toronto, Canada. They focus on Content Marketing and Search Engine Optimization and were founded in 2014.Read More
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100$1,000+50 - 249 employeesMarkham, CanadaClick Media Lab is a Digital Strategy company headquartered in Markham, Canada and Toronto, Canada. They provide Digital Strategy and Social Media Marketing.Read More
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101$1,000+10 - 49 employeesToronto, CanadaFounded in 2001, 2Marketing.com is a SEO services firm. The firm focuses on search engine optimization, web design, conversion optimization, pay per click, and more and has a small team.Read More
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102$1,000+50 - 249 employeesToronto, CanadaEstablished in 2001, TechWyse is a branding agency. The company provides Branding, Digital Strategy, Social Media Marketing, Content Marketing, and more and has a midsize team.Read More
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103$5,000+10 - 49 employeesToronto, CanadaRead More
Launched in 2012, Konstruct Digital is a SEO agency. The small team offers Search Engine Optimization, Pay Per Click, Content Marketing, and Digital Strategy. The company is headquartered in Calgary, Canada; Toronto, Canada and Phoenix, Arizona.
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Souper CubesIndustries
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104$1,000+2 - 9 employeesToronto, CanadaFounded in 2016, Crushing Cones is a web design agency. Their small team is located in Toronto, Canada and Phoenix, Arizona and focuses on Web Design, Search Engine Optimization, Web Development, Low/No Code Development, and more.Read More
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Pape Village BIA Clanton Capital Ariane France Media Castlegate CollectiveIndustries
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105Undisclosed2 - 9 employeesToronto, CanadaTan.cos.theta is a pay per click agency established in 2019. Based in Toronto, Canada, the team offers Pay Per Click and Search Engine Optimization.Read More
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106$25,000+10 - 49 employeesToronto, CanadaRead More
Strategic Objectives is a PR agency based in Toronto, Canada. Since their start in 1983, the team of nearly 40 has provided PR, content marketing, and SEO services to a variety of industries including retail and consumer products.
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The Guinness Party of CanadaIndustries
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107Undisclosed10 - 49 employeesToronto, CanadaGreen Lotus SEO Agency, a PPC company, offers Pay Per Click and Search Engine Optimization. The company is headquartered in Toronto, Canada and Toronto, Canada.Read More
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108$1,000+10 - 49 employeesVaughan, CanadaRead More
Purpose Path, a social media marketing agency, was founded in 2002. The company focuses on social media marketing, search engine optimization, other digital marketing, and ecommerce marketing and has a small team. The company is headquartered in Vaughan, Canada.
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109Undisclosed50 - 249 employeesToronto, CanadaRead More
ByteTech Consulting is a Toronto, Canada-based social media marketing agency. The small team specializes in social media marketing, search engine optimization, digital strategy, content marketing, and more. The company was launched in 2007.
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110$1,000+2 - 9 employeesToronto, CanadaLimes Marketing, a small Content Marketing and SEO company, is in Toronto, Canada. The team specializes in Content Marketing and Search Engine Optimization.Read More
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111$1,000+10 - 49 employeesToronto, CanadaLaunched in 2021, Page Pros - Local SEO Agency is a SEO company. Their small team is located in Toronto, Canada and Miami, Florida. Their team specializes in Search Engine Optimization, Content Marketing, Digital Strategy, Social Media Marketing, and more.Read More
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112$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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113$1,000+50 - 249 employeesMississauga, CanadaMacRAE'S is a Mississauga, Canada-based SEO company. They offer Search Engine Optimization, Digital Strategy, Web Development, Web Design, and more and were established in 1999.Read More
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114$5,000+2 - 9 employeesToronto, CanadaPureSEM is a SEO agency established in 2019. Their small team is headquartered in Toronto, Canada. The agency specializes in Search Engine Optimization, Pay Per Click, and Social Media Marketing.Read More
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115$5,000+10 - 49 employeesToronto, CanadaRead More
NAV43 is a small PPC agency. They specialize in pay per click, search engine optimization, digital strategy, and conversion optimization and were founded in 2016.
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Transformer TableIndustries
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116$1,000+10 - 49 employeesAjax, CanadaDevant IT Solutions Pvt Ltd, a social media marketing firm, is based in Kolkata, India and Ajax, Canada. The small company was launched in 2018. Their team provides social media marketing, search engine optimization, CRM consulting and SI, custom software development, and more.Read More
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UTKARSH INDIA Usha Martin SylvanPly IKON Furniture -
117$1,000+2 - 9 employeesToronto, CanadaVirgule Corp is a Toronto, Canada-based branding agency. They focus on Branding and Digital Strategy and were founded in 2016.Read More
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118$1,000+2 - 9 employeesToronto, CanadaLaroop - Plumbing & HVAC Marketing is a SEO company. The team focuses on Search Engine Optimization and Pay Per Click and is located in Toronto, Canada.Read More
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119$1,000+2 - 9 employeesGormley, CanadaDigital Consultants is an e-commerce development firm. Their team is in Gormley, Canada and specializes in E-Commerce Development and Mobile App Development.Read More
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120$1,000+2 - 9 employeesToronto, CanadaNuBranch Media is a SEO services firm. They are located in Toronto, Canada and Canada, and their services include Search Engine Optimization and Web Design.Read More
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Dig InsightsIndustries
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