Top 100 Web Development Companies in Ontario
The Best of December 2025Looking for a top web developer in Ontario?
In the modern world, an organization's digital presence is integral to its success. A well-crafted website is the cornerstone of that presence. While creating the perfect website can seem like an impossible task, there are an abundance of firms that specialize in web development in order to make it easier.
To assist you in your search for a partner, we’ve compiled this list of the top web development companies in Ontario. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best Ontario Web Developers
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661$5,000+2 - 9 employeesToronto, CanadaProMarketer, a branding agency, specializes in Branding and Social Media Marketing. The company is based in Toronto, Canada and Toronto, Canada.Read More
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662$1,000+2 - 9 employeesToronto, CanadaByte Design is a SEO agency. Headquartered in Toronto, Canada, the team specializes in Search Engine Optimization and Web Design.Read More
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663$5,000+2 - 9 employeesToronto, CanadaFounded in 2018, Arc10 Technologies Inc is a small Toronto, Canada-based custom software development firm. Their services include Custom Software Development and Mobile App Development.Read More
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664$1,000+2 - 9 employeesToronto, CanadaDigitex Crew is a small Toronto, Canada-based SEO company. The team provides Search Engine Optimization and Social Media Marketing.Read More
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665$1,000+2 - 9 employeesToronto, CanadaSprobuj is a Performance Marketing company. They were founded in 2021, and their services include Performance Marketing and Event Marketing.Read More
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666Undisclosed2 - 9 employeesToronto, CanadaFounded in 2021, CJ Technologies is a web development company. Based in Toronto, Canada, the team focuses on Web Development and API Development.Read More
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667Undisclosed10 - 49 employeesMississauga, CanadaRCSPL Canada Inc. Is a recruiting company in Mississauga, Canada. Established in 2017, the small team provides recruiting, staffing, digital strategy, social media marketing, and more.Read More
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668$1,000+10 - 49 employeesMarkham, CanadaLocated in Markham, Canada, Accountable IT Solutions is a small e-commerce development firm. The team provides E-Commerce Development and IT managed services.Read More
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669$5,000+10 - 49 employeesToronto, CanadaWilliam Thomas Digital is a CRM consulting and SI company. The small Toronto, Canada-based team provides CRM consulting and SI and Digital Strategy. The firm was launched in 2017.Read More
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670$5,000+10 - 49 employeesToronto, CanadaEstablished in 2013, Gazizoff Digital is a small Advertising company. Their services include Advertising and Branding.Read More
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671$5,000+10 - 49 employeesBarrie, CanadaFounded in 2018, SocialSquared is a small pay per click company. Their team provides Pay Per Click and Graphic Design.Read More
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672Undisclosed10 - 49 employeesMississauga, CanadaHeadquartered in Mississauga, Canada, MYC Interactive is a social media marketing company. They provide Social Media Marketing and Content Marketing and were founded in 2008.Read More
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673$1,000+10 - 49 employeesBrampton, CanadaDigioptimizer is a SEO company. They were founded in 2015 and specialize in Search Engine Optimization and Pay Per Click.Read More
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674$1,000+10 - 49 employeesBrantford, CanadaIn Motion Brands is a social media marketing firm founded in 2018. The firm offers Social Media Marketing and Content Marketing, and is small.Read More
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675$5,000+2 - 9 employeesLondon, CanadaSteel Hive Digital is a social media marketing agency based in Orlando, Florida and London, Canada. Founded in 2024, the small team offers Social Media Marketing, Web Design, Web Development, Pay Per Click, and more.Read More
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676$5,000+2 - 9 employeesOttawa, CanadaIn Ottawa, Canada and Toronto, Canada, 3Innovative is a small web development company. The team offers Web Development and Custom Software Development.Read More
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677$5,000+2 - 9 employeesWaterloo, CanadaIn Waterloo, Canada, Fluxuous, Inc. Is a custom software development company. Their services include Custom Software Development and Web Development.Read More
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678Undisclosed2 - 9 employeesWaterloo, CanadaBrisk Web Services is a SEO services firm. Their small team is headquartered in Waterloo, Canada. Their services include Search Engine Optimization and Web Design.Read More
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679$1,000+2 - 9 employeesRichmond Hill, CanadaDiamond & Floyd is a branding company in Richmond Hill, Canada. Their services include Branding and Advertising.Read More
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680$25,000+2 - 9 employeesBrampton, CanadaSEO agency Rays TechServ is headquartered in Brampton, Canada. The team offers Search Engine Optimization and Custom Software Development.Read More
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681$1,000+2 - 9 employeesToronto, CanadaSocial media marketing company Sparkle Marketing was founded in 2022. The team focuses on Social Media Marketing and Conversion Optimization and is based in Toronto, Canada and College Station, Texas.Read More
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682$1,000+2 - 9 employeesMississauga, CanadaRainMaker Digital Marketing Agency is a website development company. Launched in 2023, the company focuses on Web Development and Advertising.Read More
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683$1,000+2 - 9 employeesMississauga, CanadaMOSLAB Innovations Inc, a web development company, was founded in 2018. The agency specializes in Web Development and Custom Software Development.Read More
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684$1,000+2 - 9 employeesToronto, CanadaInnomactic is a website development firm. Located in Toronto, Canada, their team offers Web Development and Branding.Read More
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685$1,000+2 - 9 employeesToronto, CanadaTechByte Digital Inc. Is a small Digital Strategy company in Toronto, Canada. Their services include Digital Strategy and Graphic Design.Read More
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686Undisclosed2 - 9 employeesWhitby, CanadaUptrend Systems Inc., a cloud consulting & SI company, is based in Whitby, Canada. Their services include cloud consulting & SI and CRM consulting and SI.Read More
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687$1,000+2 - 9 employeesWhitby, CanadaAI Infotech Limited is a cloud consulting & SI company. Based in Whitby, Canada, their small team offers cloud consulting & SI and Web Development. The agency was established in 2023.Read More
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688$1,000+2 - 9 employeesSt. Catharines, CanadaCodHarbor is a St. Catharines, Canada-based SEO services firm. Their services include Search Engine Optimization and Web Design.Read More
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689$1,000+2 - 9 employeesMississauga, CanadaWeb Ascend is a social media marketing firm. They were launched in 2024, and their services include Social Media Marketing and Search Engine Optimization.Read More
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690Undisclosed2 - 9 employeesOttawa, CanadaTechnety is a web design agency. Established in 2022, the team specializes in Web Design and IT managed services.Read More
Industries
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Schedule ConsultationMost Reviewed Web Developers in Ontario
Check out a Web Developers in Ontario with the most new reviews in the past 12 months.
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