Top 100 Systems Integrator Companies in St. Catharines
The Best of April 2026List of the Best St. Catharines System Integrators
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31$5,000+50 - 249 employeesToronto, CanadaRead More
Starport Managed Services is an IT managed services company. Launched in 2006, the midsize agency is based in Toronto, Canada; Summerside, Canada and Charlottetown, Canada. Their services include IT managed services, Cybersecurity, IT strategy consulting, and cloud consulting & SI.
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32$5,000+50 - 249 employeesToronto, CanadaRead More
Cloud consulting & SI company Stackgenie was founded in 2020. Their midsize team is in London, England; New York, New York; San Francisco, California and Berlin, Germany. Their services include cloud consulting & SI, DevOps Managed Services, Generative AI, and Cybersecurity.
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33$10,000+10 - 49 employeesToronto, CanadaSynergo Group is a small Toronto, Canada-based AI company. Founded in 2005, the team offers Artificial Intelligence, BI & big data consulting & SI, IT staff augmentation, cloud consulting & SI, and more.Read More
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Caseware InternationalIndustries
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34$5,000+1,000 - 9,999 employeesToronto, CanadaEstablished in 1999, Long View Systems is a large cloud consulting & SI company. Their services include cloud consulting & SI and IT managed services.Read More
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35Undisclosed10 - 49 employeesToronto, CanadaSEO services firm Pulsion Management Corporation was established in 2012. The small Toronto, Canada-based team specializes in Search Engine Optimization, Pay Per Click, Social Media Marketing, CRM consulting and SI, and more.Read More
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36$10,000+50 - 249 employeesHamilton, CanadaWeb development firm Cabot Technology Solutions, Inc is headquartered in Hamilton, Canada and Kakkanad, India. The midsize team provides Web Development, Artificial Intelligence, Enterprise App Modernization, Custom Software Development, and more. The agency was established in 2010.Read More
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37$1,000+50 - 249 employeesToronto, CanadaEmail Marketing company INSIDEA was founded in 2022. Their midsize team is headquartered in Dover, Delaware; New York, New York; Los Angeles, California and Austin, Texas. INSIDEA focuses on Email Marketing, Pay Per Click, Advertising, Social Media Marketing, and more.Read More
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38$25,000+10 - 49 employeesToronto, CanadaRead More
Fintelics Technology Inc., a cloud consulting & SI company, is in Toronto, Canada. They specialize in cloud consulting & SI, blockchain, Artificial Intelligence, custom software development, and more and were launched in 2017.
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39$5,000+250 - 999 employeesToronto, CanadaIndus Net Technologies Ltd. Is an app development company. They are headquartered in Kolkata, India; Boise, Idaho; London, England and Singapore, Singapore and have a midsize team that provides Mobile App Development, Custom Software Development, Web Development, BI & big data consulting & SI, and more. The agency was launched in 1997.Read More
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MattelIndustries
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40$10,000+50 - 249 employeesToronto, CanadaLocated in Brooklyn, New York, Digtalogy LLC is a custom software development company. The company provides custom software development and is midsize.The company was founded in 2014.Read More
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41Undisclosed250 - 999 employeesToronto, CanadaLocated in New York, New York and Omaha, Nebraska, Silverline is a midsize CRM consulting and SI company. The team focuses on CRM consulting and SI and cloud consulting & SI.Read More
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42$10,000+50 - 249 employeesToronto, CanadaBig Bang, an ERP consulting and SI company, was founded in 2013. The agency focuses on ERP consulting and SI and CRM consulting and SI.Read More
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43$50,000+10 - 49 employeesToronto, CanadaHeadquartered in Toronto, Canada, Whitecap Canada is a custom software development firm. The small team specializes in Custom Software Development, BI & big data consulting & SI, Mobile App Development, Low/No Code Development, and more and was established in 1997.Read More
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Woodine Entertainment GroupIndustries
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44$1,000+10 - 49 employeesToronto, CanadaRead More
IT managed services company Amanah Tech Inc. Is based in Toronto, Canada and Toronto, Canada. The firm focuses on IT managed services, cloud consulting & SI, and other IT consulting and SI and is small.The firm was established in 2001.
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45Undisclosed250 - 999 employeesToronto, CanadaNowVertical Group, a midsize IT strategy consulting company, is based in Toronto, Canada. The team offers IT strategy consulting and BI & big data consulting & SI.Read More
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46$5,000+10 - 49 employeesToronto, CanadaRead More
Elastify is a cloud consulting & SI company. They specialize in cloud consulting & SI, IT managed services, Cybersecurity, IT strategy consulting, and more and were established in 2019. The agency is in Toronto, Canada.
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47$100,000+1,000 - 9,999 employeesMississauga, CanadaDevSecOps Services- Mastek is an Addison, Texas-based cloud consulting & SI company. Established in 1982, the team focuses on cloud consulting & SI and Digital Strategy.Read More
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48$10,000+10 - 49 employeesToronto, CanadaRead More
Cloudflex, a custom software development firm, is in Kyiv, Ukraine. The small team specializes in custom software development, mobile app development, web development, Artificial Intelligence, and more. The firm was founded in 2018.
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YazaIndustries
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49Undisclosed250 - 999 employeesToronto, CanadaServiceRocket is an IT managed services company founded in 2001. The midsize team provides IT managed services and IT strategy consulting.Read More
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50$10,000+250 - 999 employeesToronto, CanadaRead More
AVASOFT is a web development firm launched in 2009. Based in Blue Bell, Pennsylvania; Chennai, India and Kuala Lumpur, Malaysia, their midsize team specializes in web development, enterprise app modernization, BI & big data consulting & SI, IT managed services, and more.
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51$25,000+2 - 9 employeesToronto, CanadaAltoLeap Inc. Is a software development company. The small team is headquartered in Toronto, Canada and Kingston, Jamaica. Their services include Custom Software Development, Web Development, Mobile App Development, and BI & big data consulting & SI.Read More
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52Undisclosed2 - 9 employeesToronto, CanadaRead More
CrucialLogics is an IT strategy firm headquartered in Toronto. Founded in 2007, they have a team of 20 employees. Their main focus lines are IT strategy, cloud consulting, and CRM consulting.
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innov8 IT -
53$100,000+10 - 49 employeesBurlington, CanadaHeadquartered in Burlington, Canada, CXO Corporation is a big data analytics company. The team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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54Undisclosed250 - 999 employeesToronto, CanadaSilvr Lining Group - A Spaulding Ridge Company, a cloud consulting & SI company, was founded in 2017. The midsize team specializes in cloud consulting & SI and CRM consulting and SI.Read More
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55$5,000+50 - 249 employeesToronto, CanadaCarbon60 is an IT managed services company established in 1999. The firm focuses on IT managed services and IT strategy consulting, and is midsize.Read More
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56$75,000+50 - 249 employeesMississauga, CanadaRead More
Purely CRM is a Microsoft Dynamics 365 CRM firm based in Vancouver. Founded in 2014, their team of around 14 employees provides CRM consulting, cloud consulting, and custom software development services.
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MAINT S.A.Industries
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57Undisclosed10 - 49 employeesToronto, CanadaHeadquartered in Toronto, Canada; Beaverton, Oregon and L'viv, Ukraine, Kodershop is an ERP consulting and SI company. The small team provides ERP consulting and SI, Custom Software Development, Web Development, Mobile App Development, and more. The agency was established in 2016.Read More
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58$10,000+10 - 49 employeesToronto, CanadaData212 is a business intelligence company. The small team is based in Toronto, Canada. Their services include BI & big data consulting & SI, Artificial Intelligence, and ai consulting.Read More
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JustSchoolIndustries
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59$10,000+2 - 9 employeesBurlington, CanadaRead More
SyS Creations is an IT provider founded in 2015 and based in Burlington, Canada with more than two members. They are experts in IT managed services, IT strategy consulting, and cloud consulting solutions for both small and medium-sized businesses.
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Appleby PharmacyIndustries
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60$10,000+1,000 - 9,999 employeesBrampton, CanadaBacancy, a web development firm, is in Miami, Florida; Brampton, Canada; Dubai, United Arab Emirates and Ahmedabad, India. The large team offers Web Development, Artificial Intelligence, cloud consulting & SI, IT staff augmentation, and more and was launched in 2011.Read More
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All I WantIndustries
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