Top 100 Software Development Companies in Ontario
The Best of August 2026Looking for a top software developer in Ontario?
As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.
To assist you in your search for a partner, we’ve compiled this list of the top software 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 Software Developers
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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is a software development firm. They specialize in Custom Software Development, UX/UI Design, Mobile App Development, Web Design, and more and were established in 2001. Their small team is in Medina, Washington.Read More
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331$1,000+10 - 49 employeesMarkham, CanadaAirova Inc is a CRM consulting and SI company. Established in 2022, their team provides CRM consulting and SI and Custom Software Development.Read More
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332Undisclosed10 - 49 employeesToronto, CanadaSmall user experience design agency K2XO, is headquartered in Toronto, Canada. Their services include UX/UI Design and Digital Strategy.Read More
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333$10,000+10 - 49 employeesOttawa, CanadaLocated in Tallinn, Estonia and Ottawa, Canada, teXEnDev is a web design company. They focus on Web Design and UX/UI Design.Read More
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334$5,000+2 - 9 employeesToronto, CanadaLaunched in 2022, Revalate Inc. Is an artificial intelligence firm. Based in Toronto, Canada, the team offers Artificial Intelligence and Custom Software Development.Read More
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335$25,000+10 - 49 employeesToronto, CanadaLayer 7 Innovations Inc. Is an AR/VR development company. The firm is based in Toronto, Canada and Nawala, Sri Lanka. Their team specializes in AR/VR development and Mobile App Development.Read More
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336$1,000+50 - 249 employeesToronto, CanadaX2x eCommerce is a CRM consulting and SI company. The midsize Toronto, Canada-based team focuses on CRM consulting and SI and ERP consulting and SI. The firm was established in 2015.Read More
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337$5,000+10 - 49 employeesToronto, CanadaCodepxl inc., a mobile app development firm, was established in 2005. The small team provides Mobile App Development and Web Development.Read More
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338$100,000+10 - 49 employeesAjax, CanadaDigiPix Inc., a small Advertising company, is in Ajax, Canada. The team offers Advertising and Social Media Marketing.Read More
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339$5,000+50 - 249 employeesWindsor, CanadaDigital Strategy company Techiever Consulting LLC is headquartered in Windsor, Canada and Windsor, Canada. The team focuses on Digital Strategy and Video Production.Read More
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340$1,000+2 - 9 employeesMississauga, CanadaHeadquartered in Mississauga, Canada and Austin, Texas, MotoCoders is a web development firm. The team focuses on Web Development and Search Engine Optimization.Read More
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341$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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342$1,000+2 - 9 employeesOttawa, CanadaAPI Development company Link Clicks Inc. Was launched in 2000. The firm offers API Development and Mobile App Development, and is small.Read More
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343$1,000+2 - 9 employeesBrampton, CanadaEstablished in 2021, Algocept Technology is a website development firm. The agency specializes in Web Development and E-Commerce Development.Read More
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344$5,000+2 - 9 employeesToronto, CanadaArbling Inc is a Toronto, Canada-based artificial intelligence firm. The team focuses on Artificial Intelligence and Web Development.Read More
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345$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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346Undisclosed10 - 49 employeesOakville, CanadaHasTech Solution Ltd., a web development firm, was launched in 2021. The team provides Web Development and Mobile App Development and is based in Oakville, Canada.Read More
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347$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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348$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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349$10,000+10 - 49 employeesBurlington, CanadaScale Selling is a website development firm. The Burlington, Canada-based agency was launched in 2021. Their team specializes in Web Development and Custom Software Development.Read More
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350$1,000+2 - 9 employeesToronto, CanadaSoftware development firm TYD Technologies is based in Toronto, Canada. They specialize in Custom Software Development and IT managed services and were established in 2010.Read More
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351$10,000+2 - 9 employeesToronto, CanadaAmytis IT Solutions Inc., a web development firm, is located in Toronto, Canada. Established in 2006, the team focuses on Web Development and Mobile App Development.Read More
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352Undisclosed2 - 9 employeesWaterloo, CanadaCloud consulting & SI company Quebits is headquartered in Waterloo, Canada. The firm focuses on cloud consulting & SI, IT staff augmentation, custom software development, web development, and more and is small.The firm was established in 2019.Read More
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353$5,000+2 - 9 employeesToronto, CanadaAuventa is an UX design company. They are based in Toronto, Canada. Their team provides UX/UI Design and Product Design.Read More
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354Undisclosed2 - 9 employeesOakville, CanadaFigment Studios is a Content Marketing company founded in 2024. The firm provides Content Marketing and UX/UI Design, and is small.Read More
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355$1,000+2 - 9 employeesToronto, CanadaOur Media, a Digital Strategy company, is based in Toronto, Canada. They specialize in Digital Strategy and Email Marketing.Read More
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356$5,000+2 - 9 employeesToronto, CanadaBased in Toronto, Canada, Firkant is an UX design agency. Their services include UX/UI Design and Custom Software Development.Read More
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357$1,000+2 - 9 employeesOakville, CanadaEstablished in 2024, NOTH Technology Group Inc. Is a software development company. The team specializes in Custom Software Development and AI Agents.Read More
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358$1,000+2 - 9 employeesLondon, CanadaAutomata Labs, a web development company, was launched in 2025. The team provides Web Development and E-Commerce Development and is located in London, Canada.Read More
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359$1,000+2 - 9 employeesToronto, CanadaLaunched in 2025, LogicCore Digital, a small web design agency, is based in Toronto, Canada. Their services include Web Design and UX/UI Design.Read More
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360Undisclosed2 - 9 employeesToronto, CanadaBuildPort is a software development firm. Founded in 2025, the agency specializes in Custom Software Development and Web Development.Read More
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Check out a Software Developers in Ontario with the most new reviews in the past 12 months.
Most Reviewed
Software Developers
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