Top 100 Software Development Companies in Ontario
The Best of March 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 an artificial intelligence firm founded in 2001. Their small team is in Medina, Washington and offers Artificial Intelligence, UX/UI Design, AI Consulting, Custom Software Development, and more.Read More
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481$10,000+50 - 249 employeesToronto, CanadaMATOFFO is a cloud consulting & SI company. They focus on cloud consulting & SI and Custom Software Development and were founded in 2017. The company is based in Tallinn, Estonia; Kyiv, Ukraine; Toronto, Canada and Wilmington, Delaware.Read More
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482$25,000+10 - 49 employeesMississauga, CanadaEstablished in 2019, DigiTaiken, a small Product Design company, is headquartered in London, England and Bengaluru, India. Their services include Product Design and Cybersecurity.Read More
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483$10,000+50 - 249 employeesHamilton, CanadaWeb development firm Cabot Technology Solutions, Inc is headquartered in Hamilton, Canada and Kakkanad, India. The midsize team provides Web Development, Artificial Intelligence, Enterprise App Modernization, Custom Software Development, and more. The agency was established in 2010.Read More
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484$25,000+2 - 9 employeesCollingwood, CanadaIdextrus Inc. Is a cloud consulting & SI company. The team is located in Collingwood, Canada, and their services include cloud consulting & SI and Custom Software Development.Read More
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La Tienda Inc.Industries
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485$5,000+50 - 249 employeesBrampton, CanadaCustom software development firm Patoliya Infotech is located in Surat, India and Brampton, Canada. The midsize company was launched in 2015. Their team provides Custom Software Development, Product Design, Web Development, Mobile App Development, and more.Read More
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Span a wide range of sectorsIndustries
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486$5,000+2 - 9 employeesLondon, CanadaArtificial intelligence development company Packet39 is headquartered in London, Canada. They provide Artificial Intelligence and AR/VR development and were founded in 2015.Read More
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487$1,000+250 - 999 employeesMississauga, CanadaKuchoriya TechSoft is a website development firm. The Mississauga, Canada-based company was established in 2009. The midsize team specializes in Web Development, Mobile App Development, Custom Software Development, AR/VR development, and more.Read More
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488Undisclosed250 - 999 employeesToronto, CanadaT4G Limited is an artificial intelligence development company. Located in Toronto, Canada and Halifax, Canada, the company offers Artificial Intelligence and Custom Software Development.Read More
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489$5,000+250 - 999 employeesMississauga, CanadaRead More
Xotech solution is an user experience agency. Their midsize team is in Mississauga, Canada. The company focuses on ux/ui design, custom software development, cybersecurity, blockchain, and more.
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490Undisclosed250 - 999 employeesMississauga, CanadaBrainvire Infotech Canada is a social media marketing firm based in Mississauga, Canada. Their services include Social Media Marketing and Content Marketing.Read More
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491Undisclosed250 - 999 employeesToronto, CanadaAlcor Solutions, Inc., an IT strategy consulting company, was established in 2008. The midsize team offers IT strategy consulting and cloud consulting & SI.Read More
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492$10,000+50 - 249 employeesMississauga, CanadaSupraITS is an ERP consulting and SI company. They were established in 1999, and their services include ERP consulting and SI and IT managed services.Read More
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493$5,000+Freelancer employeesEast Gwillimbury, CanadaCrafting Clouds Solutions Inc. Is a software development company launched in 2023. Based in East Gwillimbury, Canada, the team provides Custom Software Development and API Development.Read More
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494$1,000+10 - 49 employeesOttawa, CanadaLocated in Middletown, Pennsylvania and Sahibzada Ajit Singh Nagar, India, devoptiv is a SEO agency. Founded in 2024, the team specializes in Search Engine Optimization and Pay Per Click.Read More
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495$5,000+50 - 249 employeesTimmins, CanadaBuildnetic is a web development company. The agency is based in Singapore, Singapore and Harrow, England. Their team offers Web Development and Custom Software Development.Read More
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496$25,000+10 - 49 employeesOttawa, CanadaZealistic Solutions is a software development company. They are located in Vadodara, India and Kirkland, Washington. Their team provides Custom Software Development and Mobile App Development.Read More
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497$10,000+50 - 249 employeesGuelph, CanadaRead More
Application development company Glasier Inc. Was established in 2017. Their small team is located in Ahmedabad, India and First Floor, London, W1W 7LT, United Kingdom. Glasier Inc. Focuses on mobile app development, web development, ux/ui design, e-commerce development, and more.
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498$10,000+2 - 9 employeesOttawa, CanadaLaunched in 2013, SimWave Consulting is an AR/VR development company. Their services include AR/VR development and Custom Software Development.Read More
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499Undisclosed2 - 9 employeesToronto, CanadaAWE Company Ltd. Is a software development firm in Toronto, Canada. Their services include Custom Software Development and UX/UI Design.Read More
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500Undisclosed2 - 9 employeesToronto, CanadaAdvertising company Netvatise is based in Toronto, Canada. They provide Advertising and Custom Software Development and were launched in 2005.Read More
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501Undisclosed2 - 9 employeesToronto, CanadaWEBRUN Group Inc, an Advertising company, was founded in 2001. The team focuses on Advertising and Custom Software Development.Read More
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502Undisclosed2 - 9 employeesSt. Catharines, CanadaFuture Access is a software development firm launched in 1995. The agency provides Custom Software Development and Graphic Design, and is small.Read More
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503Undisclosed2 - 9 employeesOttawa, CanadaSmall web design company AxiomSolutions Inc., is located in Ottawa, Canada. The team focuses on Web Design and UX/UI Design.Read More
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504Undisclosed2 - 9 employeesOttawa, CanadaWalvis Technologies is a SEO services firm. They were launched in 2012 and specialize in Search Engine Optimization and cloud consulting & SI.Read More
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505Undisclosed2 - 9 employeesLondon, CanadaHeadquartered in London, Canada, leelatechnologies is a web design company. They offer Web Design and BI & big data consulting & SI and were launched in 2018.Read More
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506Undisclosed2 - 9 employeesCarleton Place, CanadaKwola is an Application Testing company. The team is located in Carleton Place, Canada, and their services include Application Testing and UX/UI Design.Read More
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507Undisclosed2 - 9 employeesToronto, CanadaLaunched in 1998, REA Inc., a small IT managed services company, is based in Toronto, Canada. Their team focuses on IT managed services and Custom Software Development.Read More
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508Undisclosed2 - 9 employeesRichmond Hill, CanadaAG&G Consulting Enterprises Inc., an IT strategy consulting company, was established in 2020. Based in Richmond Hill, Canada, the team offers IT strategy consulting and Cybersecurity.Read More
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509$25,000+50 - 249 employeesToronto, CanadaProfico, a midsize software development company, is headquartered in Split, Croatia; Toronto, Canada; Zagreb, Croatia and Zagreb, Croatia. Established in 2012, the team specializes in Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more.Read More
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510$5,000+50 - 249 employeesToronto, CanadaFounded in 2015, Digis, a Fiverr company (NYSE: FVRR) is a custom software development company. The midsize team specializes in Custom Software Development, Web Development, and IT staff augmentation. The firm is based in London, England; New York, New York; București, Romania and L'viv, Ukraine.Read More
Clients
Blablacar Hubspot PwC HumaIndustries
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Check out a Software Developers in Ontario with the most new reviews in the past 12 months.
Most Reviewed
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