Top 100 Cybersecurity Companies in Mississauga
The Best of December 2025Looking for a top cybersecurity consultant in Mississauga?
Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies in Mississauga. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Mississauga Cybersecurity Consultants
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31$5,000+50 - 249 employeesToronto, CanadaFounded in 2005, Security Compass is a midsize Cybersecurity company. Their team specializes in Cybersecurity.Read More
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32$1,000+50 - 249 employeesToronto, CanadaMidsize Cybersecurity company Clear Infosec, is based in Jersey City, New Jersey and Toronto, Canada. The team focuses on Cybersecurity and IT strategy consulting.Read More
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33Undisclosed50 - 249 employeesToronto, CanadaCybersecurity company ISA Cybersecurity was launched in 1992. The team focuses on Cybersecurity.Read More
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34$1,000+10 - 49 employeesToronto, CanadaArmour Cybersecurity is a Cybersecurity company. Their small team of employees is headquartered in Toronto, Canada. Their team focuses on Cybersecurity and IT strategy consulting.Read More
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35$1,000+10 - 49 employeesToronto, CanadaFUSION CYBER GROUP, a small Cybersecurity company, is located in Montreal, Canada and Toronto, Canada. The team focuses on Cybersecurity and IT managed services.Read More
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36Undisclosed2 - 9 employeesToronto, CanadaLaunched in 2017, BeniPlus is a small Cybersecurity company. Their team focuses on Cybersecurity.Read More
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37$5,000+10 - 49 employeesToronto, CanadaHeadquartered in Toronto, Canada and Bengaluru, India, ENGAIZ is a small Cybersecurity company. Their services include Cybersecurity and Insurance Services & Brokers.Read More
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38Undisclosed50 - 249 employeesMississauga, CanadaSynergy IT Cybersecurity is a New York, New York-based Cybersecurity company. Their services include Cybersecurity.Read More
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39$5,000+250 - 999 employeesToronto, CanadaRead More
F12.net is a Cybersecurity company. Launched in 1996, the midsize company is located in Edmonton, Canada; Calgary, Canada; Markham, Canada and Red Deer, Canada. Their services include Cybersecurity and IT managed services.
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Revelstoke Credit UnionIndustries
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40$10,000+10 - 49 employeesBrampton, CanadaLaunched in 2019, CloudsTech Ltd is a Cybersecurity company. The agency focuses on Cybersecurity, and is small.Read More
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41$5,000+2 - 9 employeesMississauga, CanadaMayfield is a Cybersecurity company. They are based in Mississauga, Canada. Their team specializes in Cybersecurity and cloud consulting & SI.Read More
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42$1,000+10 - 49 employeesMississauga, CanadaHeadquartered in Mississauga, Canada, SOCVault is a small Cybersecurity company. The team provides Cybersecurity.Read More
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43$5,000+2 - 9 employeesToronto, CanadaCybersecurity company KBE Information Security Inc. Was founded in 2014. The agency focuses on Cybersecurity, and is small.Read More
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44Undisclosed10 - 49 employeesMississauga, CanadaBrigient is a Cybersecurity company founded in 2016. Their services include Cybersecurity and IT strategy consulting.Read More
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45$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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46Undisclosed250 - 999 employeesToronto, CanadaFlexis IT is a midsize Santa Clara, California-based IT managed services company. The team provides IT managed services and Cybersecurity.Read More
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47Undisclosed10 - 49 employeesToronto, CanadaFounded in 2015, CodeEye is a Cybersecurity company. Headquartered in Toronto, Canada, the team focuses on Cybersecurity.Read More
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48$1,000+2 - 9 employeesBrampton, CanadaSecurity Assured is a small Cybersecurity company in Brampton, Canada. Their services include Cybersecurity.Read More
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49$10,000+10 - 49 employeesToronto, CanadaCybersecurity and IT managed services company Dextrios Inc was established in 2020. The company offers Cybersecurity and IT managed services.Read More
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50$5,000+250 - 999 employeesDartmouth, CanadaABM Integrated Solutions is an IT managed services company based in Dartmouth, Canada and North Bay, Canada. They offer IT managed services and Cybersecurity and were established in 1974.Read More
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51$5,000+10 - 49 employeesToronto, CanadaKeeran Networks is an IT managed services company. The Edmonton, Canada-based firm was established in 1999. Their services include IT managed services and IT strategy consulting.Read More
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52$5,000+10 - 49 employeesVaughan, CanadaRead More
ESKA is a blockchain company in Kyiv, Ukraine. Established in 2015, the midsize team offers blockchain, mobile app development, custom software development, and web development.
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RozetkaIndustries
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53$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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54$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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55Undisclosed1,000 - 9,999 employeesMississauga, CanadaHeadquartered in Mississauga, Canada, Ricoh Canada Inc is an IT strategy consulting company. Established in 1962, the team specializes in IT strategy consulting and cloud consulting & SI.Read More
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56Undisclosed50 - 249 employeesToronto, CanadaAcronym Solutions is an IT strategy consulting company. Founded in 2000, the team specializes in IT strategy consulting and cloud consulting & SI. The firm is in Toronto, Canada.Read More
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57$100,000+2 - 9 employeesMississauga, CanadaBioLock Authentication Systems, Inc. Is a Mississauga, Canada-based Cybersecurity company. They provide Cybersecurity and IT managed services.Read More
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58$5,000+50 - 249 employeesToronto, CanadaDeshCap is an Insurance Services & Brokers company founded in 2014. Their services include Insurance Services & Brokers and Finance & Accounting Outsourcing (FAO).Read More
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59$1,000+10 - 49 employeesVaughan, CanadaCGTechnologies is a Vaughan, Canada-based IT managed services company. The small team offers IT managed services, IT strategy consulting, Cybersecurity, cloud consulting & SI, and more. The agency was founded in 1995.Read More
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60Undisclosed2 - 9 employeesToronto, CanadaCybersecurity and IT managed services company Maverick Gardner - IT Security & IT Services Provider focuses on Cybersecurity and IT managed services. They were founded in 2012.Read More
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