Top 100 Cybersecurity Companies in Oshawa
The Best of December 2025Looking for a top cybersecurity consultant in Oshawa?
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 Oshawa. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Oshawa Cybersecurity Consultants
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1$1,000+2 - 9 employeesWhitby, CanadaRead More
Attitude Computers is an IT strategy consulting company. The small Whitby, Canada-based team specializes in IT strategy consulting, cybersecurity, IT managed services, and other IT consulting and SI. The company was launched in 2006.
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2$1,000+2 - 9 employeesAjax, CanadaRead More
TechPeer is an IT managed services company in Ajax, Canada. The small firm was established in 2018. Their team offers IT managed services, IT strategy consulting, IT staff augmentation, and cybersecurity.
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3$1,000+2 - 9 employeesAjax, CanadaCloudVanguard IT is an IT strategy consulting company. The small team is headquartered in Ajax, Canada. Their services include IT strategy consulting, cloud consulting & SI, Cybersecurity, IT managed services, and more.Read More
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4Undisclosed10 - 49 employeesPickering, CanadaIpseity Security Inc. Is a Cybersecurity company launched in 2019. The small team provides Cybersecurity and IT managed services.Read More
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5$5,000+250 - 999 employeesMarkham, 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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6Undisclosed2 - 9 employeesBowmanville, CanadaCRAWLTECH is a Cybersecurity company. They focus on Cybersecurity and IT managed services and were founded in 2022. The agency is based in Bowmanville, Canada.Read More
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7$10,000+50 - 249 employeesToronto, CanadaRead More
Located in Toronto, Canada; San Francisco, California and Calgary, Canada, Packetlabs Ltd. Is a Cybersecurity and Application Testing company. The company provides Cybersecurity and Application Testing and is midsize.The company was launched in 2011.
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ECEBCIndustries
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8$5,000+10 - 49 employeesToronto, CanadaVumetric is a Cybersecurity company. Their small team is headquartered in Toronto, Canada and New York, New York. Their services include Cybersecurity and Application Testing. The agency was launched in 2007.Read More
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9Undisclosed2 - 9 employeesWhitby, CanadaFull Spectrum Computer Services is an Oshawa, Canada-based IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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10$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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11Undisclosed10 - 49 employeesWhitby, CanadaHorn IT Solutions is a Whitby, Canada-based IT managed services company. The team specializes in IT managed services and IT staff augmentation.Read More
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12$50,000+1,000 - 9,999 employeesMarkham, CanadaRead More
IT strategy consulting and other IT consulting and SI company Black Box is headquartered in. The company provides IT strategy consulting and other IT consulting and SI and is large.The company was established in 1976.
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13$5,000+250 - 999 employeesRichmond Hill, CanadaMSP Corp Central is an IT managed services company. The Richmond Hill, Canada-based firm provides IT managed services and Cybersecurity.Read More
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14$50,000+50 - 249 employeesToronto, CanadaMidsize IT managed services company Zazz, is in Toronto, Canada; Dubai, United Arab Emirates and Los Angeles, California. They focus on IT managed services, Cybersecurity, and IT staff augmentation and were launched in 2015.Read More
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IncloseIndustries
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15Undisclosed10 - 49 employeesWhitby, CanadaACLTech is a web design agency. Founded in 2023, the agency is located in Whitby, Canada. Their team provides Web Design and IT strategy consulting.Read More
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16$10,000+250 - 999 employeesToronto, CanadaRead More
Midsize IT staff augmentation company Modis (Canada), is headquartered in Toronto, Canada. Established in 1998, the team specializes in IT staff augmentation, IT strategy consulting, cloud consulting & SI, cybersecurity, and more.
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17$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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18$5,000+250 - 999 employeesToronto, CanadaNet at Work LLC is a midsize IT managed services company. The New York, New York-based firm was established in 1996. Their team specializes in IT managed services and Cybersecurity.Read More
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Palmer HollandIndustries
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19$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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20$25,000+1,000 - 9,999 employeesToronto, CanadaRead More
ELEKS is a custom software development firm established in 1991. Their large team is in Tallinn, Estonia; L'viv, Ukraine; Berlin, Germany and Rzeszów, Poland. Their services include Custom Software Development, BI & big data consulting & SI, cloud consulting & SI, Cybersecurity, and more.
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BNY Mellon DPD Acino DRAXIndustries
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21$1,000+10 - 49 employeesToronto, CanadaStingrai Inc. Is a Toronto, Canada-based Cybersecurity company. The small firm was founded in 2021. Their team offers Cybersecurity.Read More
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ClicktransIndustries
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22$5,000+10 - 49 employeesVaughan, CanadaRead More
Haycor Computer Solutions Inc. is a managed IT services company founded in 2006 and located in Vaughan, Canada. The team of about five employees offers IT managed services and cybersecurity services to small businesses in the business services and manufacturing industries.
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Concord Store Fixture Group The Staffing Edge Forest Hill Real Estate VaughanIndustries
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23$5,000+1,000 - 9,999 employeesBelrose, AustraliaRead More
ERRNA is a blockchain company founded in 2015. The small San Jose, California-based team provides blockchain, cybersecurity, marketing strategy, mobile app development, and more.
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24$5,000+50 - 249 employeesToronto, CanadaNucleus Networks, an IT managed services company, was founded in 2001. The midsize Vancouver, Canada-based team offers IT managed services, Cybersecurity, IT strategy consulting, and cloud consulting & SI.Read More
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25$1,000+2 - 9 employeesMarkham, CanadaRead More
Cybersecurity company NuFormat Inc. Is located in Markham, Canada. The company focuses on cybersecurity and IT managed services and is small.The company was launched in 2019.
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26$1,000+2 - 9 employeesRichmond Hill, CanadaRead More
Midas Tech is a small IT managed services company. They offer IT managed services and were launched in 2010. The agency is in Richmond Hill, Canada.
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27$25,000+10,000+ employeesMilano, ItalyPersistent Systems is a data analytics company. Established in 1990, the large agency is headquartered in Pune, India; Santa Clara, California; Paris, France and Lyne, England. Their services include BI & big data consulting & SI, cloud consulting & SI, Cybersecurity, Custom Software Development, and more.Read More
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28$5,000+10 - 49 employeesToronto, CanadaRead More
Compufy Technolab LLP is a cloud & DevOps consulting service provider based in Ahmedabad, India, and founded in 2017. Their team of more than 10 specializes in cloud consulting, IT strategy consulting, and cybersecurity solutions for small businesses.
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CentralBOS LLCIndustries
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29Undisclosed10 - 49 employeesToronto, CanadaRead More
JIG Technologies is a Toronto, Canada-based IT managed services company. The small company was established in 2000. Their services include IT managed services, custom software development, IT strategy consulting, cybersecurity, and more.
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30$5,000+10 - 49 employeesToronto, CanadaElastify 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.Read More
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