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.
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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61$5,000+10 - 49 employeesToronto, CanadaCreme Digital is an user experience design company launched in 2020. Their small team is headquartered in Toronto, Canada and specializes in ux/ui design, mobile app development, enterprise app modernization, custom software development, and more.Read More
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62$5,000+50 - 249 employeesMississauga, CanadaTekki Web Solutions Inc. Is a midsize software development company. Launched in 2010, the team specializes in Custom Software Development and Web Development.Read More
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63$1,000+2 - 9 employeesOttawa, CanadaMDCOSS is a custom software development company launched in 2018. Their small team is located in Ottawa, Canada and Ottawa, Canada. The agency offers custom software development, web development, mobile app development, and e-commerce development.Read More
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64$1,000+10 - 49 employeesToronto, CanadaWeb design company Proteus Development was founded in 2017. Their small team is located in Toronto, Canada and Dallas, Texas. Their services include web design, custom software development, and web development.Read More
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65$5,000+10 - 49 employeesToronto, CanadaDatawalls is a Toronto, Canada-based custom software development company. They focus on Custom Software Development, Web Design, cloud consulting & SI, Mobile App Development, and more and were established in 2016.Read More
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66$50,000+10 - 49 employeesToronto, CanadaRead More
Reev is a software development firm headquartered in Toronto and founded in 2018. The company is made up of fewer than 10 employees and specializes in mobile app development, AR/VR development, and UX/UI design. They have a client focus towards small businesses in the eCommerce, retail, and consumer products industries.
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Logix Brands Ltd. Litguide Intellect StudioIndustries
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67$10,000+2 - 9 employeesToronto, CanadaMantrax Software Solutions is a software development firm in Toronto, Canada. The small team focuses on Custom Software Development, Mobile App Development, Web Development, E-Commerce Development, and more and was established in 2020.Read More
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Cricket Club ManagerIndustries
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68$10,000+10 - 49 employeesToronto, CanadaRead More
Buildable is a Toronto, Canada-based software development firm. The small team provides custom software development, web development, enterprise app modernization, ux/ui design, and more. The agency was established in 2017.
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69$1,000+50 - 249 employeesMilton, CanadaRead More
Small custom software development company Pentabay Softwares Inc, is located in Oakville, Canada and Chennai, India. They focus on custom software development, mobile & app marketing, cloud consulting & SI, IT strategy consulting, and more and were founded in 2018.
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70$10,000+2 - 9 employeesUxbridge, CanadaModall is a custom software development company founded in 2019. The firm provides Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more and has a small team. The firm is based in Uxbridge, Canada.Read More
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71$5,000+10 - 49 employeesWindsor, CanadaRead More
NYN Web is a custom software development firm. Their small team is headquartered in Windsor, Canada and Detroit, Michigan. Their services include custom software development, web development, ERP consulting and SI, ux/ui design, and more. The company was established in 2006.
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72$1,000+10 - 49 employeesVaughan, CanadaI8is infiniti software solutions is a software development firm established in 2021. Headquartered in Vaughan, Canada, their small team focuses on custom software development, ai consulting, IT strategy consulting, cloud consulting & SI, and more.Read More
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73$10,000+50 - 249 employeesToronto, CanadaLocated in Brooklyn, New York, Digtalogy LLC is a custom software development company. The company provides custom software development and is midsize.The company was founded in 2014.Read More
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74Undisclosed10 - 49 employeesToronto, CanadaRead More
JIG Technologies is a Toronto, Canada-based IT managed services company. The small company was established in 2000. Their services include IT managed services, custom software development, IT strategy consulting, cybersecurity, and more.
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75$5,000+10 - 49 employeesToronto, CanadaRead More
Mighty Egg Technologies Ltd is a software development firm based in Toronto that's run by a team of fewer than 50 members. Since 2016, they have provided custom software and web development as well as SEO to clients ranging from small startups to large firms in various industries, such as business services, government, and nonprofit.
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UNDPIndustries
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76$1,000+10 - 49 employeesToronto, CanadaSoftware development firm Velocity Inc. Is headquartered in Toronto, Canada; Helensvale, Zimbabwe and Wien, Austria. The small team provides custom software development, digital strategy, product design, IT strategy consulting, and more and was established in 2022.Read More
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77Undisclosed10 - 49 employeesToronto, CanadaRead More
BloomDev is a small Toronto, Canada-based software development firm. They specialize in custom software development, IT strategy consulting, web development, and mobile app development and were launched in 2006.
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HeshoutangIndustries
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78Undisclosed10 - 49 employeesVaughan, CanadaFounded in 2016, Techinnover Analytics Limited is a small Lagos, Nigeria-based custom software development firm. Their team focuses on Custom Software Development and Web Development.Read More
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79$1,000+2 - 9 employeesVaughan, CanadaEstablished in 2004, Eyes Everywhere IT Consulting is a small IT managed services company. Their team offers IT managed services, other IT consulting and SI, cloud consulting & SI, cybersecurity, and more. The company is headquartered in Vaughan, Canada and Toronto, Canada.Read More
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80$5,000+2 - 9 employeesToronto, CanadaRead More
Launched in 2020, Neat is a web development company. The firm offers web development, email marketing, web design, ux/ui design, and more and has a small team.
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81$5,000+10 - 49 employeesToronto, CanadaKonverge Digital Solutions is a software development company. They were launched in 1994 and provide Custom Software Development and Mobile App Development.Read More
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Used Car Dealers AssociationIndustries
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82$10,000+2 - 9 employeesToronto, CanadaRead More
Based in Toronto, Canada, Disrupt'em is a small UX agency. Established in 2020, the team specializes in ux/ui design, mobile app development, custom software development, and web development.
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83$10,000+2 - 9 employeesToronto, CanadaSpacestation Labs, a custom software development company, was established in 2020. The small Toronto, Canada-based team provides Custom Software Development, Web Development, cloud consulting & SI, and AI Consulting.Read More
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84$10,000+2 - 9 employeesBurlington, CanadaRead More
Nextide is a Drupal development company based in Burlington, Canada. Founded in 2000, Nextide specializes in providing web development, web design, and custom software development services.
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AdvisorNet FinancialIndustries
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85$1,000+10 - 49 employeesOttawa, CanadaEspioLabs is a small artificial intelligence company headquartered in Ottawa, Canada. Established in 2021, the team provides Artificial Intelligence, Custom Software Development, Web Design, and Web Development.Read More
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86$5,000+2 - 9 employeesWindsor, CanadaRead More
UX design company Orqid Design. Was launched in 2007. They are based in Windsor, Canada and have a small team. Their services include ux/ui design, web design, web development, custom software development, and more.
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87$5,000+10 - 49 employeesToronto, CanadaQuantumrun Foresight, a business consulting company, was founded in 2010. Based in Toronto, Canada, their small team specializes in business consulting, custom software development, content writing services, and corporate training.Read More
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88$10,000+50 - 249 employeesMarkham, CanadaRead More
LaraX is a full-cycle software development agency founded in 2017. The team of about 25 employees is based in Markham, Canada where they offer web design, web development, and SEO services. Their main clientele includes small to mid-market businesses in the business services, IT, and e-commerce space.
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Drup1Industries
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89$50,000+10 - 49 employeesToronto, CanadaDotfusion Digital - B Corp is a web development company. Launched in 1998, the team offers Web Development, E-Commerce Development, Web Design, UX/UI Design, and more. Their small company is based in Toronto, Canada; Montréal, Canada; Marseille, France and Phnom Penh, Cambodia.Read More
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90$75,000+50 - 249 employeesMississauga, CanadaRead More
Purely CRM is a Microsoft Dynamics 365 CRM firm based in Vancouver. Founded in 2014, their team of around 14 employees provides CRM consulting, cloud consulting, and custom software development services.
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MAINT S.A.Industries
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