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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421Undisclosed250 - 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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422Undisclosed250 - 999 employeesToronto, CanadaLaunched in 1974, CMiC is a CRM consulting and SI company. The firm specializes in CRM consulting and SI and ERP consulting and SI.Read More
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423$5,000+50 - 249 employeesNoida, IndiaRead More
Jellyfish Technologies is an AI company. Located in Noida, India; Sydney, Australia; Toronto, Canada and Salt Lake City, Utah, their midsize team specializes in Artificial Intelligence, IT staff augmentation, Custom Software Development, and Mobile App Development. The firm was established in 2011.
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424$25,000+1,000 - 9,999 employeesMarkham, CanadaSilver Touch Technologies, an ERP consulting and SI company, is in Ahmedabad, India; Woodbridge Township, New Jersey; Chelmsford, Essex, England and Markham, Canada. The large team focuses on ERP consulting and SI, Custom Software Development, Web Development, and Robotics Process Automation. The company was launched in 1995.Read More
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425$25,000+10 - 49 employeesToronto, CanadaFunctional Imperative, a software development firm, was founded in 2012. The firm specializes in Custom Software Development and Web Development, and is small.Read More
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426$100,000+10 - 49 employeesAjax, CanadaDigiPix Inc., a small Advertising company, is in Ajax, Canada. The team offers Advertising and Social Media Marketing.Read More
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427$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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428Undisclosed2 - 9 employeesMarkham, CanadaRead More
Established in 2022, Splexer is a small web design agency. Their services include web design, web development, mobile app development, e-commerce development, and more. The firm is in Toronto, Canada.
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429Undisclosed10 - 49 employeesVaughan, CanadaFoscio Canada, a software development company, is based in Vaughan, Canada. Founded in 2017, the team offers Custom Software Development and Web Development.Read More
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430$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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431$1,000+250 - 999 employeesGuelph, CanadaSofstica, an artificial intelligence firm, was established in 2017. They offers Artificial Intelligence and AI Consulting.Read More
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432Undisclosed2 - 9 employeesToronto, CanadaAce is a website development company established in 2024. Located in Toronto, Canada, the team specializes in Web Development and Custom Software Development.Read More
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433Undisclosed10 - 49 employeesBrampton, CanadaNessvel Technologies is a website development company. Their team is located in Brampton, Canada. The company provides Web Development and Mobile App Development.Read More
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434Undisclosed10 - 49 employeesMarkham, CanadaEstablished in 2018, Beyond The Call is a custom software development company. The team provides Custom Software Development and Mobile App Development.Read More
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435$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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436$1,000+10 - 49 employeesBrampton, CanadaDigioptimizer is a SEO company. They were founded in 2015 and specialize in Search Engine Optimization and Pay Per Click.Read More
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437Undisclosed10 - 49 employeesMarkham, CanadaNicom IT Solutions Inc. Is an IT managed services company. The team offers IT managed services and Cybersecurity and is based in Halifax, Canada and Markham, Canada.Read More
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438Undisclosed50 - 249 employeesMississauga, CanadaTech2Globe is a social media marketing firm. The Mississauga, Canada-based company was established in 2014. The midsize team focuses on social media marketing, custom software development, web development, mobile app development, and more.Read More
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439$1,000+2 - 9 employeesToronto, CanadaInnomactic is a website development firm. Located in Toronto, Canada, their team offers Web Development and Branding.Read More
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440Undisclosed50 - 249 employeesOakville, CanadaZoftSolutions Pvt Ltd, a cloud consulting & SI company, was founded in 2014. The firm provides cloud consulting & SI and Custom Software Development, and is midsize.Read More
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441$25,000+10 - 49 employeesRichmond Hill, CanadaTidal Commerce is a Richmond Hill, Canada-based IT managed services company. They offer IT managed services and E-Commerce Development and were established in 2019.Read More
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442$25,000+50 - 249 employeesBrampton, CanadaTechsity, a software development company, was founded in 2019. The midsize team specializes in Custom Software Development and UX/UI Design.Read More
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443Undisclosed10 - 49 employeesToronto, CanadaThe Walmer Group is a small Toronto, Canada-based custom software development company. The team offers Custom Software Development and UX/UI Design.Read More
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444$5,000+10 - 49 employeesToronto, CanadaFilament AI is a London, England-based artificial intelligence firm. They offer Artificial Intelligence and Other Application Development and were founded in 2016.Read More
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445$1,000+10 - 49 employeesBreslau, CanadaRead More
DrakeTech Inc is a software development company. The small Breslau, Canada-based team focuses on custom software development, web development, e-commerce development, search engine optimization, and more. The firm was established in 2015.
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446$10,000+50 - 249 employeesToronto, CanadaNearSource Technologies is an IT staff augmentation company. They were launched in 2022 and focus on IT staff augmentation and Custom Software Development.Read More
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447$5,000+10 - 49 employeesMarkham, CanadaRoca Networks Inc., a cloud consulting & SI company, was established in 2008. The company specializes in cloud consulting & SI and IT managed services, and is small.Read More
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448$1,000+10 - 49 employeesBrampton, CanadaMisk Solutions Inc is a small Brampton, Canada-based Cybersecurity company. The team specializes in Cybersecurity and IT strategy consulting.Read More
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449$1,000+2 - 9 employeesToronto, CanadaDataScientist.ca is a big data company. The firm is based in Toronto, Canada. Their team specializes in BI & big data consulting & SI and Custom Software Development.Read More
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450Undisclosed10 - 49 employeesToronto, CanadaEstablished in 2017, Solid State AI is a software development firm. The firm offers Custom Software Development and Artificial Intelligence.Read More
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