Top 100 IT Services Companies in St. Catharines
The Best of June 2026Looking for a top IT services company in St. Catharines?
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
To assist you in your search for a partner, we’ve compiled this list of the top IT consultants in St. Catharines. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best St. Catharines IT Companies
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481$1,000+2 - 9 employeesBrampton, CanadaBusiness consulting company ITCity Consulting INC is located in Brampton, Canada. The small team specializes in business consulting, IT staff augmentation, other IT consulting and SI, and corporate training. The company was launched in 2021.Read More
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482$5,000+50 - 249 employeesVaughan, CanadaIn Vaughan, Canada, MIR Digital Solutions is a cloud consulting & SI company. They focus on cloud consulting & SI and CRM consulting and SI.Read More
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RogersIndustries
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483$1,000+Freelancer employeesToronto, CanadaELITEC Consulting is a big data company. The agency is located in Toronto, Canada. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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484$5,000+10 - 49 employeesToronto, CanadaWilliam Thomas Digital is a CRM consulting and SI company. The small Toronto, Canada-based team provides CRM consulting and SI and Digital Strategy. The firm was launched in 2017.Read More
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485$5,000+10 - 49 employeesToronto, CanadaAbrisuite Inc. Is a Whitby, Canada-based web design agency. The team offers Web Design and UX/UI Design.Read More
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486Undisclosed250 - 999 employeesToronto, CanadaIn Toronto, Canada and Kansas City, Missouri, Cyderes is a Cybersecurity company. Launched in 2003, the team focuses on Cybersecurity and IT managed services.Read More
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487Undisclosed10 - 49 employeesToronto, CanadaAlquemy Search & Consulting is a small IT strategy consulting company founded in 2012. Their team focuses on IT strategy consulting and IT staff augmentation.Read More
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488Undisclosed2 - 9 employeesOakville, CanadaFounded in 2022, SmartSource Technologies, a small branding agency, is located in Oakville, Canada and Thane, India. Their services include Branding and ERP consulting and SI.Read More
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489$1,000+2 - 9 employeesMississauga, CanadaAirtime Communications is a Mississauga, Canada-based unified communications consulting & SI company. Their services include unified communications consulting & SI.Read More
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490$1,000+2 - 9 employeesMississauga, CanadaWrightClick Consulting, a small IT managed services company, is based in Mississauga, Canada. Their services include IT managed services and Search Engine Optimization.Read More
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491$5,000+250 - 999 employeesMississauga, CanadaRead More
Xotech solution is an user experience agency. Their midsize team is in Mississauga, Canada. The company focuses on ux/ui design, custom software development, cybersecurity, blockchain, and more.
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492$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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493$1,000+2 - 9 employeesVaughan, CanadaGreen Bee 3 is a small cloud consulting & SI company. They provide cloud consulting & SI, cybersecurity, IT managed services, IT strategy consulting, and more and were launched in 1995. The company is based in Vaughan, Canada.Read More
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494$1,000+Freelancer employeesToronto, CanadaHashan Kodituwakku is an IT strategy consulting company. The agency is in Toronto, Canada. Their team focuses on IT strategy consulting.Read More
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495$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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496$1,000+50 - 249 employeesBrampton, CanadaWATA TECH is a Ho Chi Minh, Vietnam-based IT staff augmentation company. The midsize team offers IT staff augmentation, custom software development, IT strategy consulting, AR/VR development, and more. The company was founded in 2024.Read More
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497Undisclosed2 - 9 employeesToronto, CanadaFanmei Digital is a small social media marketing company in Toronto, Canada. Established in 2024, the team provides Social Media Marketing, Conversion Optimization, Pay Per Click, Web Development, and more.Read More
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498Undisclosed2 - 9 employeesBurlington, CanadaLiztek is a business intelligence company. They provide BI & big data consulting & SI and IT strategy consulting and were launched in 2022.Read More
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499Undisclosed10 - 49 employeesToronto, CanadaAndorix is an IoT development company. The team provides IoT development and Cybersecurity and is based in Toronto, Canada.Read More
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500Undisclosed50 - 249 employeesToronto, CanadaZenith System Solutions, an UX design company, was launched in 1997. The team focuses on UX/UI Design and BI & big data consulting & SI and is in Toronto, Canada and Hyderabad, India.Read More
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501Undisclosed10 - 49 employeesVaughan, CanadaEB Solution - Managed IT Support Toronto is a Cybersecurity company. They are based in Vaughan, Canada and New York, New York, and their services include Cybersecurity and IT managed services.Read More
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502$1,000+2 - 9 employeesToronto, CanadaDynamite Sites Inc, a web design agency, was established in 2022. The agency specializes in web design, search engine optimization, other digital marketing, CRM consulting and SI, and more and has a small team.Read More
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503$1,000+2 - 9 employeesMississauga, CanadaMadsheets is a custom software development company founded in 2015. Their team provides Custom Software Development and Web Development.Read More
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Shoreside SupportIndustries
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504$25,000+50 - 249 employeesBrampton, CanadaNanotek is a web design agency. The team is located in Brampton, Canada, and their services include Web Design and IT strategy consulting.Read More
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505$10,000+250 - 999 employeesToronto, CanadaLaunched in 2003, Herjavec Group is an IT managed services company. The team provides IT managed services and Cybersecurity.Read More
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506Undisclosed10 - 49 employeesToronto, CanadaFounded in 1999, Navvia is an IT strategy consulting company. The team offers IT strategy consulting.Read More
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507Undisclosed50 - 249 employeesToronto, CanadaOnica by Rackspace Technology, a midsize big data analytics company, is located in Toronto, Canada and Irvine, California. The team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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508$1,000+2 - 9 employeesToronto, CanadaAiSure is an AI Consulting company based in Toronto, Canada. The team focuses on AI Consulting and cloud consulting & SI.Read More
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509Undisclosed10 - 49 employeesToronto, CanadaClicData is a business intelligence company. Their team is headquartered in Lille, France and Toronto, Canada. The firm offers BI & big data consulting & SI and cloud consulting & SI.Read More
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510$1,000+50 - 249 employeesToronto, CanadaX2x eCommerce is a CRM consulting and SI company. The midsize Toronto, Canada-based team focuses on CRM consulting and SI and ERP consulting and SI. The firm was established in 2015.Read More
Industries
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Most Reviewed
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