Top 100 SEO Companies in Markham
The Best of June 2026Looking 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.
Jump to Most Reviewed Companies
List of the Best Markham SEO Firms
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811Undisclosed10 - 49 employeesToronto, CanadaSocial media marketing firm Reshift Media Inc. Was established in 2012. The team specializes in Social Media Marketing and Content Marketing.Read More
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812Undisclosed10 - 49 employeesToronto, CanadaExt. Marketing Inc. Is a branding company. They specialize in Branding and Email Marketing and were founded in 2010.Read More
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813UndisclosedFreelancer employeesMississauga, CanadaElescend Marketing is a social media marketing agency launched in 2025. The team provides Social Media Marketing and Content Marketing and is in Mississauga, Canada.Read More
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814$1,000+2 - 9 employeesMississauga, CanadaLaunched in 2017, InnoSewa is a branding agency. The team provides Branding and Search Engine Optimization and is headquartered in New Delhi, India and Mississauga, Canada.Read More
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815Undisclosed2 - 9 employeesMississauga, CanadaSEOgurus is a Mississauga, Canada-based SEO services firm. They focus on Search Engine Optimization and Pay Per Click.Read More
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816$5,000+10 - 49 employeesToronto, CanadaJam3 is a SEO agency. The Toronto, Canada-based company was established in 2003. Their team offers Search Engine Optimization and Web Design.Read More
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817Undisclosed10 - 49 employeesToronto, CanadaHeadquartered in Toronto, Canada, Adrotium Inc is a small branding firm. The team specializes in Branding and Digital Strategy.Read More
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818$1,000+2 - 9 employeesMississauga, CanadaMURWAN | Digital Marketing & AI Automations, a branding company, is in Mississauga, Canada. The team specializes in Branding and Marketing Strategy.Read More
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819$25,000+10 - 49 employeesBrampton, CanadaEstablished in 2022, Rays TechServ, a small SEO agency, is located in Brampton, Canada and Ahmedabad, India. Their services include Search Engine Optimization and Custom Software Development.Read More
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820$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
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821$1,000+2 - 9 employeesOakville, CanadaKPGC is a SEO company. They are headquartered in Oakville, Canada, and their services include Search Engine Optimization and Pay Per Click.Read More
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822$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
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823$1,000+2 - 9 employeesMississauga, CanadaDigital Marketing 401 is a Mississauga, Canada-based social media marketing firm. They offer Social Media Marketing and Search Engine Optimization.Read More
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824$1,000+2 - 9 employeesMississauga, CanadaNichedm is a SEO agency. Located in Mississauga, Canada, the team provides Search Engine Optimization and Digital Strategy.Read More
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825$1,000+Freelancer employeesBrampton, CanadaFC Digital Studio is a Content Marketing company. The Brampton, Canada-based team specializes in Content Marketing and Business Consulting.Read More
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826Undisclosed10 - 49 employeesToronto, CanadaFounded in 2019, Outstrip.ca is a small Toronto, Canada-based SEO services firm. Their team offers Search Engine Optimization and Pay Per Click.Read More
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827$1,000+2 - 9 employeesBrampton, CanadaHarbeni Web development And Ai Automation is a Brampton, Canada-based website development company. Launched in 2024, the team focuses on Web Development and AI Agents.Read More
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828Undisclosed2 - 9 employeesBrampton, CanadaLaunched in 2020, Big Guy Business Consulting is a small Brampton, Canada-based branding agency. Their services include Branding and Digital Strategy.Read More
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829Undisclosed2 - 9 employeesMississauga, CanadaMaplemark Media Inc., a social media marketing firm, is headquartered in Mississauga, Canada. The team offers Social Media Marketing and Branding.Read More
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830$1,000+2 - 9 employeesMississauga, CanadaThe Creative Horse is a SEO company established in 2023. Their services include Search Engine Optimization and Web Design.Read More
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831$1,000+2 - 9 employeesMilton, CanadaToronto Web and Seo is a SEO company. The Milton, Canada-based team offers Search Engine Optimization and Advertising.Read More
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832Undisclosed10 - 49 employeesToronto, CanadaIn Toronto, Canada, Intelex is a SEO company. Founded in 2001, the team provides Search Engine Optimization and Web Development.Read More
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833$1,000+2 - 9 employeesMississauga, CanadaDIGITALRYT, a SEO services firm, was launched in 2025. The team offers Search Engine Optimization and Pay Per Click and is headquartered in Mississauga, Canada.Read More
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834$5,000+50 - 249 employeesToronto, CanadaIZEA is an Advertising company. They are based in Maitland, Florida and West Hollywood, California and have midsize team of experts. Their services include Advertising and Branding.Read More
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835$10,000+1,000 - 9,999 employeesToronto, CanadaTMP Worldwide, a custom software development firm, is in New York, New York and Toronto, Canada. They focus on Custom Software Development and Content Marketing and were established in 2006.Read More
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836$1,000+50 - 249 employeesBrampton, CanadaPrivate Label SEO Agency, a branding agency, was founded in 2018. The midsize team focuses on Branding and Search Engine Optimization.Read More
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837$1,000+2 - 9 employeesBurlington, CanadaRead More
Upgrade My Site is a web design and marketing company based in San Diego run by a team of fewer than 10 professionals. They offer social media marketing, email marketing, and SEO assistance to various clients in the San Diego area.
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838$1,000+2 - 9 employeesBrampton, CanadaDigital Strategy company Dinesh Digital Solutions was launched in 2024. The agency focuses on Digital Strategy and Social Media Marketing.Read More
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839$5,000+2 - 9 employeesMississauga, CanadaLaunched in 2013, iGo Sales and Marketing is a small e-commerce development firm. Their team focuses on E-Commerce Development and Email Marketing.Read More
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840Undisclosed10 - 49 employeesMississauga, CanadaSmall Content Marketing company Canadian Content Creator, is in Mississauga, Canada. The team offers Content Marketing and Search Engine Optimization.Read More
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Check out a SEO Company in Markham with the most new reviews in the past 12 months.
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