Top 100 Software Testing Companies in Ontario
The Best of December 2025Looking for a top software QA company in Ontario?
Hiring a software testing company is a necessity to both test and improve the services your company offers, especially in an increasingly digital world.
To assist you in your search for a partner, we’ve compiled this list of the top software testing companies in Ontario. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Ontario Software QA Companies
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$5,000+50 - 249 employeesSeattle, WARead More
QA Wolf, an application testing company, was launched in 2019. The company provides application testing and has a small team.
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61$5,000+10 - 49 employeesToronto, CanadaDS01 is a custom software development company established in 2019. The small team provides Custom Software Development and AR/VR development.Read More
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62$1,000+2 - 9 employeesToronto, CanadaSeelogics Inc is a custom software development firm. They are in Toronto, Canada and Chennai, India and have small team. Their services include Custom Software Development and Web Development.Read More
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63$1,000+2 - 9 employeesToronto, CanadaExcite Services, an UX company, was established in 2018. The firm focuses on UX/UI Design and E-Commerce Development, and is small.Read More
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64$1,000+2 - 9 employeesMississauga, CanadaEstablished in 2023, CaIoT Inc. Is a web design agency. Their team offers Web Design and Logo.Read More
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65Undisclosed2 - 9 employeesBurlington, CanadaCollectiveXP is an IT staff augmentation company. The small Burlington, Canada-based team offers IT staff augmentation and Custom Software Development. The firm was launched in 2023.Read More
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66$1,000+2 - 9 employeesToronto, CanadaCode & Crust, a SEO services firm, was launched in 2024. Based in Toronto, Canada, the team specializes in Search Engine Optimization and Web Development.Read More
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67$1,000+10 - 49 employeesToronto, CanadaKT Informatik, an IT managed services company, was established in 2022. In Toronto, Canada and Dhaka, Bangladesh, their small team offers IT managed services, IoT development, application testing, ai consulting, and more.Read More
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68$5,000+10 - 49 employeesToronto, CanadaElecsoft, a custom software development company, was established in 2007. They provides Custom Software Development and Web Design.Read More
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69$1,000+10 - 49 employeesBrampton, CanadaThe Indiana Group, an IT strategy consulting company, is based in Brampton, Canada. Established in 2022, the team provides IT strategy consulting and IT managed services.Read More
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70$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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71Undisclosed10 - 49 employeesToronto, CanadaMand Consulting Group is a small Application Testing company headquartered in Toronto, Canada. The team specializes in Application Testing and Cybersecurity.Read More
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72$25,000+50 - 249 employeesToronto, CanadaRead More
Atlantis Consulting Group Inc is a midsize application testing company. Founded in 1989, the firm is headquartered in Toronto, Canada; Albany, New York; Hyderabad, India and Paud, India. Their team specializes in application testing, custom software development, social media marketing, IT staff augmentation, and more.
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Common Wealth of VirginiaIndustries
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73$5,000+10 - 49 employeesToronto, CanadaTriotech Systems is a devops managed services company. Launched in 2020, the team provides devops managed services, cybersecurity, custom software development, application management & support, and more. Their small company is Toronto, Canada-based.Read More
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74$1,000+Freelancer employeesBrampton, CanadaCodesk Software Inc is a small web design agency located in Brampton, Canada. Their services include Web Design and Mobile App Development.Read More
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75$1,000+10 - 49 employeesToronto, CanadaRead More
Agigo.io is a web design company. The small Karachi, Pakistan-based team focuses on web design, ux/ui design, product design, custom software development, and more. The company was launched in 2021.
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76Undisclosed2 - 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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77Undisclosed2 - 9 employeesToronto, CanadaTorrential Consulting is an e-commerce development firm. They focus on E-Commerce Development and Application Testing and were established in 2008. The agency is in Toronto, Canada.Read More
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78$10,000+10 - 49 employeesToronto, CanadaRead More
Cybersecurity company Krodata Solutions is based in Toronto, Canada and Thane, India. The small team provides cybersecurity, IT managed services, and application testing and was launched in 2020.
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79Undisclosed10 - 49 employeesTecumseh, CanadaDorleco is an Application Testing company launched in 2016. Their team specializes in Application Testing.Read More
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80UndisclosedFreelancer employeesToronto, CanadaSmall Application Testing company Kefi QA, is based in Toronto, Canada. Their services include Application Testing.Read More
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81Undisclosed10 - 49 employeesMississauga, CanadaIS5 Communications Inc., a Cybersecurity company, was established in 2012. The team offers Cybersecurity and Application Testing and is headquartered in Mississauga, Canada.Read More
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82$1,000+2 - 9 employeesToronto, CanadaSolvix Technologies Pvt Ltd is an UX design company located in Toronto, Canada and Mehsana, India. They provide UX/UI Design and cloud consulting & SI.Read More
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83Undisclosed10 - 49 employeesMississauga, CanadaEstablished in 2021, ThinkSecure is a small Application Testing company. Their team provides Application Testing.Read More
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84Undisclosed10 - 49 employeesToronto, CanadaSQA Canada Inc. Is an Application Testing company. Founded in 2012, the company offers Application Testing and Robotics Process Automation.Read More
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85$1,000+2 - 9 employeesKitchener, CanadaInFicial Infotech is an UX design agency established in 2018. The small team focuses on UX/UI Design and Graphic Design.Read More
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86$1,000+Freelancer employeesOttawa, CanadaAutomation4qa, an Application Testing company, was established in 2025. The team specializes in Application Testing and IT staff augmentation and is headquartered in Ottawa, Canada.Read More
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87Undisclosed2 - 9 employeesToronto, CanadaIT staff augmentation company TechMount is headquartered in Toronto, Canada. They provide IT staff augmentation and Web Development.Read More
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88Undisclosed2 - 9 employeesWindsor, CanadaLaunched in 2021, Vetesys is an Application Testing company. The small team focuses on Application Testing and API Development.Read More
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89Undisclosed10 - 49 employeesMississauga, CanadaTeacup Tech Systems is a mobile app development company. They are in Mississauga, Canada, and their services include Mobile App Development and Application Testing.Read More
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90Undisclosed10 - 49 employeesMississauga, CanadaAroundHI Solutions is a cloud consulting & SI company launched in 2019. Their team focuses on cloud consulting & SI and ERP consulting and SI.Read More
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