Top 100 Software Testing Companies in St. Catharines
The Best of December 2025Looking for a top software QA company in St. Catharines?
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 St. Catharines. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best St. Catharines 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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31$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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32Undisclosed50 - 249 employeesToronto, CanadaINTUDIO is a midsize Toronto, Canada-based Application Testing company. The team specializes in Application Testing.Read More
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33$1,000+10 - 49 employeesMississauga, CanadaNetraclouds is a small web design company. They specialize in web design, web development, application testing, application management & support, and more and were founded in 2023.Read More
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34$5,000+50 - 249 employeesToronto, CanadaFounded in 1998, Askida is a custom software development firm. The firm provides Custom Software Development and IT strategy consulting, and is midsize.Read More
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35Undisclosed50 - 249 employeesToronto, CanadaWitbe, an Application Testing company, is located in Massapequa, New York and Toronto, Canada. They offer Application Testing.Read More
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36$1,000+10 - 49 employeesRichmond Hill, CanadaFounded in 1954, Valcoustics Canada Ltd. Is an Application Testing and Commercial Development company. The team specializes in Application Testing and Commercial Development.Read More
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37$1,000+10 - 49 employeesToronto, CanadaLaunched in 2020, Unit 203 is an e-commerce development firm and Application Testing company. The team focuses on E-Commerce Development and Application Testing.Read More
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38Undisclosed2 - 9 employeesToronto, CanadaWebapp.io is an Application Testing company established in 2020. The agency specializes in Application Testing and DevOps Managed Services.Read More
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39Undisclosed10 - 49 employeesMississauga, CanadaDigy4 is an Application Testing company. Established in 2021, the team offers Application Testing.Read More
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40Undisclosed10 - 49 employeesToronto, CanadaEstablished in 2023, Emtech Group, Inc. Is a software development company and Application Testing company. The team offers Custom Software Development and Application Testing.Read More
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41$10,000+10 - 49 employeesToronto, CanadaNorthcloud is an e-commerce development company. They are based in Toronto, Canada, and their services include E-Commerce Development and Web Development.Read More
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42$25,000+10 - 49 employeesBurlington, CanadaANT SOFT is an Architectural Design company. Their small team is in Burlington, Canada and Lahore, Pakistan and offers Architectural Design and IT staff augmentation. The agency was launched in 2017.Read More
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43Undisclosed10 - 49 employeesToronto, CanadaTaplytics, an application development company and Application Testing company, offer Mobile App Development and Application Testing. They were founded in 2013.Read More
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44$5,000+2 - 9 employeesToronto, CanadaMavericks Tech is a cloud consulting & SI company. The firm is in Toronto, Canada. Their team offers cloud consulting & SI and Cybersecurity.Read More
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45Undisclosed2 - 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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46$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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47Undisclosed10 - 49 employeesMississauga, CanadaEstablished in 2021, ThinkSecure is a small Application Testing company. Their team provides Application Testing.Read More
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48Undisclosed2 - 9 employeesToronto, CanadaImbus Canada Corporation is an Application Testing company headquartered in Toronto, Canada. They provide Application Testing and Corporate Training & Coaching and were launched in 2017.Read More
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49Undisclosed10 - 49 employeesToronto, CanadaInfopsrint Technologies is a Toronto, Canada-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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50Undisclosed2 - 9 employeesToronto, CanadaCanadian Software Testing Board (CSTB) is a Toronto, Canada-based Application Testing company. They specialize in Application Testing and Corporate Training & Coaching.Read More
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51Undisclosed2 - 9 employeesToronto, CanadaApplication Testing company Live Recruiter is headquartered in Toronto, Canada. They provide Application Testing and Custom Software Development and were founded in 2020.Read More
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52$1,000+2 - 9 employeesToronto, CanadaWouessi Digital is a social media marketing firm located in Kigali, Rwanda and Kigali, Rwanda. Established in 2020, the team focuses on Social Media Marketing and Digital Strategy.Read More
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53Undisclosed10 - 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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54Undisclosed10 - 49 employeesToronto, CanadaApplication Management & Support company Sri Sigma Technologies is located in Toronto, Canada. The agency focuses on Application Management & Support, Application Testing, and Other Application Development and is small.The agency was founded in 2010.Read More
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55Undisclosed50 - 249 employeesToronto, CanadaSymplify is an Application Testing company. Established in 2000, the agency specializes in Application Testing and CRM consulting and SI.Read More
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56$1,000+2 - 9 employeesMilton, CanadaD3C Consulting, a Cybersecurity company, is located in Milton, Canada. They offer Cybersecurity and Application Testing and were established in 2024.Read More
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57Undisclosed50 - 249 employeesMississauga, CanadaHeadquartered in Houston, Texas and Mississauga, Canada, Pointlab Software is a custom software development company. Their services include Custom Software Development and Web Development.Read More
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58$10,000+50 - 249 employeesToronto, CanadaSoftware development firm Blanc Labs provides Custom Software Development and Enterprise App Modernization. They were established in 2013.Read More
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59$5,000+2 - 9 employeesMississauga, CanadaAplos Digital is an e-commerce development firm. Their team is based in Mississauga, Canada and provides E-Commerce Development and Web Development.Read More
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60$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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