Top 100 SEO Companies in Ontario
The Best of June 2026Looking 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.
List of the Best Ontario SEO Firms
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211$1,000+2 - 9 employeesMississauga, CanadaRead More
Law Firm Marketing Canada is a marketing agency based in Mississauga, Canada with fewer than 10 experts. Founded in 2017, they specialize in advertising, branding, and PR solutions for clients in the field of legal services.
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212$1,000+2 - 9 employeesToronto, CanadaRead More
Maguire Marketing Group is a B2B and professional services marketing agency located in Toronto, Canada. Founded in 2016, they have five employees specializing in producing engaging content for various businesses. Services include SEO, website management, SMM, blogs, direct mail marketing, product marketing, and Facebook ads.
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Softchoice -
213$5,000+2 - 9 employeesToronto, CanadaRead More
WiseMedia is a small web design agency launched in 2016. Their services include web design, pay per click, search engine optimization, digital strategy, and more. The agency is headquartered in Toronto, Canada.
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214$5,000+2 - 9 employeesRichmond Hill, CanadaRead More
WebMint Inc. Is a small digital strategy company. They provide digital strategy, social media marketing, email marketing, search engine optimization, and more and were established in 2019.
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215$1,000+50 - 249 employeesToronto, CanadaWeb Builder Inc is a website development firm established in 2021. The firm specializes in Web Development, Social Media Marketing, Content Marketing, Search Engine Optimization, and more and has a midsize team.Read More
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216$1,000+2 - 9 employeesOakville, CanadaRead More
Look Digital Marketing is a full-service digital marketing agency headquartered in Oakville, Canada, and founded in 2014. Their team of nearly 5 employees caters mostly to small businesses, offering an array of services with the most prominent being web design, advertising, digital strategy, social media marketing, and more.
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Union Chicken -
217$5,000+10 - 49 employeesHamilton, CanadaRead More
ELeoRex Technologies, an e-commerce development company, is headquartered in Ahmedabad, India. The small company was established in 2011. Their team provides e-commerce development, email marketing, search engine optimization, and web development.
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218$10,000+10 - 49 employeesWhitby, CanadaRead More
DIT Web Solutions Inc. is a development agency in Whitby, Canada. Founded in 2004, they have about 14 employees that serve clients in a variety of sectors. Services include mobile app development, SEO, and web development.
Clients
Molson Coors -
219Undisclosed2 - 9 employeesOttawa, CanadaMobile application development firm Kredance is located in Ottawa, Canada. The small team specializes in Mobile App Development, Web Development, Web Design, Search Engine Optimization, and more. The agency was launched in 2024.Read More
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220$1,000+10 - 49 employeesMarkham, CanadaEMI Influencers , a social media marketing company, was established in 2020. They are based in Markham, Canada and have a small team. EMI Influencers provides social media marketing, content marketing, email marketing, mobile & app marketing, and more.Read More
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221$1,000+2 - 9 employeesOttawa, CanadaLocated in Ottawa, Canada and Ottawa, Canada, Profit Parrot Marketing and SEO Company is a SEO agency. The small firm was launched in 2011. Their team specializes in Search Engine Optimization, Content Marketing, and Social Media Marketing.Read More
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222$5,000+2 - 9 employeesBrampton, CanadaRead More
ClickGate Media Inc. is a marketing firm based in Brampton, Canada, and founded in 2018. With over two members, they offer social media marketing, content marketing, and PPC solutions for both small and medium-sized agencies.
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223$1,000+2 - 9 employeesToronto, CanadaLaunched in 2018, Toronto Web Design is a small SEO agency headquartered in Toronto, Canada. Their services include Search Engine Optimization.Read More
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224$5,000+10 - 49 employeesToronto, CanadaBTagency, a SEO agency, was launched in 2019. The company focuses on Search Engine Optimization.Read More
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225$1,000+10 - 49 employeesHamilton, CanadaLocated in Navi Mumbai, India and Hamilton, Canada, Semly Pro - ROI Driven SEO Agency is a SEO services firm. Their services include Search Engine Optimization.Read More
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226$1,000+2 - 9 employeesOakville, CanadaMJA Digital, a SEO agency, focus on Search Engine Optimization. They were launched in 2020.Read More
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227$1,000+50 - 249 employeesBrampton, CanadaIn Brampton, Canada, Around The Clock Family is a midsize SEO company. The team provides Search Engine Optimization.Read More
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228$1,000+2 - 9 employeesToronto, CanadaSOLUTIO DIGITAL AGENCY, a branding agency, was established in 2022. The team focuses on Branding and Search Engine Optimization.Read More
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229$1,000+10 - 49 employeesLondon, CanadaRead More
Launched in 2015, Beliveau Marketing is a branding company. Their small team is headquartered in London, Canada and focuses on branding, digital strategy, social media marketing, content marketing, and more.
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230$5,000+50 - 249 employeesVaughan, CanadaRead More
SEO 5 Consulting is an SEO, PPC, and web development firm based in Toronto. Founded in 2003, their team of 75 serves clients in the government and education sectors. Services include SEO, keyword research, and campaign management.
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231$1,000+2 - 9 employeesOttawa, CanadaOttawa SEO Inc., a PR agency, is located in Ottawa, Canada. Launched in 2022, the team specializes in Public Relations and Social Media Marketing.Read More
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232$1,000+2 - 9 employeesOttawa, CanadaSalient Marketing, a SEO agency, was launched in 2001. They offers Search Engine Optimization and Web Design.Read More
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233Undisclosed10 - 49 employeesToronto, CanadaOverflow Cafe is a SEO services firm located in Toronto, Canada. Their services include Search Engine Optimization and Conversion Optimization.Read More
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234$10,000+50 - 249 employeesToronto, CanadaVeza Digital, a Low/No Code Development company, is located in Toronto, Canada; Dover, Delaware and New York, New York. The midsize team focuses on Low/No Code Development, UX/UI Design, Search Engine Optimization, and Web Design. The firm was launched in 2018.Read More
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NestleIndustries
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235$1,000+2 - 9 employeesToronto, CanadaWebcarpenter is a SEO services firm. Headquartered in Toronto, Canada, the team provides Search Engine Optimization and Content Marketing.Read More
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236Undisclosed2 - 9 employeesToronto, CanadaBrewerii is a small SEO agency. They provide Search Engine Optimization and were launched in 2023.Read More
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237Undisclosed2 - 9 employeesOttawa, CanadaMinviews is a SEO services firm. Headquartered in Ottawa, Canada, the firm was established in 2022. Their services include Search Engine Optimization.Read More
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238$1,000+10 - 49 employeesToronto, CanadaAffordable SEO Toronto is a SEO agency. They provide Search Engine Optimization and were established in 2012. The firm is located in Toronto, Canada and Toronto, Canada.Read More
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239$1,000+10 - 49 employeesMississauga, CanadaSEO agency Ethereal Vortech Solutions is in Mississauga, Canada and Vancouver, Canada. The team provides Search Engine Optimization.Read More
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240$10,000+2 - 9 employeesMarkham, CanadaMarkham SEO Company is a SEO company. The small Markham, Canada-based team offers Search Engine Optimization. The firm was established in 2018.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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