Top 100 Software Development Companies in St. Catharines
The Best of December 2025Looking for a top software developer in St. Catharines?
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 St. Catharines. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best St. Catharines Software Developers
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$25,000+10 - 49 employeesMedina, WAFlower Press Interactive is a small user experience agency launched in 2001. Their team offers UX/UI Design, Mobile App Development, Custom Software Development, Web Development, and more. The company is located in Medina, Washington.Read More
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$10,000+10 - 49 employeesJohannesburg, South AfricaRead More
Mobile application development firm CubeZoo was established in 2011. In Johannesburg, South Africa and London, England, their small team specializes in Mobile App Development, Web Development, Artificial Intelligence, UX/UI Design, and more.
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301$5,000+10 - 49 employeesToronto, CanadaIT staff augmentation company BerryBoost was founded in 2023. Headquartered in Staten Island, New York and Toronto, Canada, the team offers IT staff augmentation and Custom Software Development.Read More
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302$5,000+2 - 9 employeesSt. Catharines, CanadaPhantom Compass is an AR/VR development company. Launched in 2008, the team provides AR/VR development and Graphic Design. The company is located in St. Catharines, Canada.Read More
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303$1,000+10 - 49 employeesToronto, CanadaShortcode Technologies is a website development firm. The Lenexa, Kansas-based company was founded in 2018. Their team provides Web Development and Mobile App Development.Read More
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304$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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305$1,000+10 - 49 employeesToronto, CanadaCustom software development company Essence Tech Labs is based in Toronto, Canada and Toronto, Canada. Founded in 2021, the team focuses on Custom Software Development and Web Development.Read More
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306$10,000+50 - 249 employeesMississauga, CanadaLaunched in 2016, Nextbrain Canada Inc is a midsize Mississauga, Canada-based AI company. Their team focuses on Artificial Intelligence and Web Design.Read More
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Sensus Design StudioIndustries
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307$5,000+2 - 9 employeesToronto, CanadaRead More
Virtual Stoodeeoh, a web design company, is headquartered in Toronto, Canada. The company specializes in web design, custom software development, and graphic design and has a small team.The company was founded in 2018.
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308$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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309$1,000+50 - 249 employeesToronto, CanadaTug Agency is a branding company. In London, England and Toronto, Canada, their team provides Branding and Digital Strategy.Read More
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310Undisclosed50 - 249 employeesToronto, CanadaLane Four is a cloud consulting & SI company. Launched in 2013, their team focuses on cloud consulting & SI and CRM consulting and SI.Read More
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311$1,000+2 - 9 employeesToronto, CanadaCBS Solution is a small Kinniya, Sri Lanka-based web development company. Their services include Web Development and Custom Software Development.Read More
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312Undisclosed50 - 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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313$1,000+10 - 49 employeesMississauga, CanadaTeknokraft Canada Inc. Is a software development firm. The Mississauga, Canada-based team offers Custom Software Development and E-Commerce Development.Read More
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314$1,000+2 - 9 employeesMississauga, CanadaIT Pilots is a small custom software development company and Cybersecurity company launched in 1997. Their team provides Custom Software Development and Cybersecurity.Read More
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315$5,000+2 - 9 employeesMississauga, CanadaGreen Space is a small custom software development firm. They specialize in Custom Software Development and Graphic Design and were established in 2016.Read More
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316$1,000+50 - 249 employeesToronto, CanadaUberdoo is an other IT consulting and SI company. Established in 2016, the agency provides other IT consulting and SI and Custom Software Development.Read More
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317$5,000+2 - 9 employeesToronto, CanadaBroad Street Network is a website development firm. They are based in New York, New York and Toronto, Canada and have small team. They provide Web Development and Custom Software Development.Read More
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318$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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319$10,000+2 - 9 employeesToronto, CanadaFounded in 2024, Canny Vision is an AI development company. The team offers Artificial Intelligence and Custom Software Development and is located in Toronto, Canada and Tunis, Tunisia.Read More
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320Undisclosed2 - 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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321$1,000+10 - 49 employeesMississauga, CanadaRead More
Located in Mississauga, Canada and Kolkata, India, Primary Infotech Private Limited is an app development firm. The small company was founded in 2019. Their services include mobile app development, web design, and e-commerce development.
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322Undisclosed250 - 999 employeesToronto, CanadaPrecise ParkLink is a big data analytics company and custom software development firm founded in 1989. The team offers BI & big data consulting & SI and Custom Software Development.Read More
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323$1,000+10 - 49 employeesMississauga, CanadaHttps://vestedmarketing.ca/, a Digital Strategy company, provides Digital Strategy and Web Development. The firm is based in Mississauga, Canada.Read More
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324$10,000+2 - 9 employeesToronto, CanadaKazisu is a website development company located in Sheridan, Wyoming and Toronto, Canada. Their services include Web Development and Custom Software Development.Read More
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325Undisclosed1,000 - 9,999 employeesMarkham, CanadaSilver Touch Technologies Canada is a large cloud consulting & SI company launched in 1995. Their team provides cloud consulting & SI and ERP consulting and SI.Read More
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326$1,000+10 - 49 employeesToronto, CanadaTechynaf is a branding company launched in 2015. The agency offers Branding and cloud consulting & SI, and is small.Read More
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327$5,000+50 - 249 employeesGuelph, CanadaApplication development firm Zennaxx was launched in 2014. They are headquartered in Guelph, Canada and Rajkot, India and have a midsize team. Their services include Mobile App Development, Custom Software Development, Web Development, UX/UI Design, and more.Read More
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328$10,000+10 - 49 employeesToronto, CanadaDeskree Studio — Out of Business, a mobile app development firm, was founded in 2015. The team focuses on Mobile App Development and Web Development and is headquartered in Toronto, Canada.Read More
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329$1,000+50 - 249 employeesToronto, CanadaFusiontecz Services is an IT strategy consulting company. The midsize Ludhiana, India-based firm was founded in 2018. Their services include IT strategy consulting, IT staff augmentation, Low/No Code Development, Custom Software Development, and more.Read More
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330Undisclosed10 - 49 employeesToronto, CanadaGeeksForLess is a small Toronto, Canada-based Customer Service Outsourcing company. Their services include Customer Service Outsourcing and Cybersecurity.Read More
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