Top 80 Cybersecurity Companies in Montreal

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Top 80 Cybersecurity Companies in Montreal

The Best of June 2026

Looking for a top cybersecurity consultant in Montreal?

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. 

List of the Best Montreal Cybersecurity Consultants

  • 61
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Montréal, Canada
    Indominus is a Cybersecurity company. Established in 2017, the team offers Cybersecurity and Artificial Intelligence. The company is based in Montréal, Canada.
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  • 62
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Montreal, Canada
    DeFiSafety, a Blockchain company, is headquartered in Montreal, Canada. Their services include Blockchain and Cybersecurity.
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  • 63
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Montreal, Canada
    SEO agency Sekuryn was established in 2026. Headquartered in Montreal, Canada, the team specializes in Search Engine Optimization and Web Design.
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  • 64
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Mirabel, Canada
    Rhesus is an IT managed services company. Headquartered in Victoriaville, Canada and Sherbrooke, Canada, the team provides IT managed services and Cybersecurity.
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    Industries

  • 65
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Montréal, Canada
    Itergy is a Montréal, Canada-based IT managed services company. Launched in 2001, the team offers IT managed services and cloud consulting & SI.
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    Industries

  • 66
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Saint-Jean-sur-Richelieu, Canada
    Factero is an IT strategy consulting company. Established in 2022, their team provides IT strategy consulting and Cybersecurity.
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  • 67
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Montréal, Canada
    DATAMTX LLC, a business intelligence company, was launched in 1993. The midsize team specializes in BI & big data consulting & SI and ERP consulting and SI.
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    Industries

  • 68
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Sorel-Tracy, Canada
    CAP2SEC, Inc. Is a Cybersecurity company. Launched in 2016, the team focuses on Cybersecurity and IT managed services.
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  • 69
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Cornwall, Canada

    Launched in 2021, RavLet is a e-commerce development firm. Their midsize team is headquartered in Chattogram, Bangladesh. Their services include e-commerce development, IT managed services, web development, cybersecurity, and more.

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    Industries

  • 70
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Montreal, Canada
    Teneo is a Business Consulting company. They are located in New York, New York and San Francisco, California and have large team. Their services include Business Consulting and Cybersecurity.
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  • 71
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Montréal, Canada
    8Brains is a Montréal, Canada-based Cybersecurity company. Launched in 2019, the team focuses on Cybersecurity.
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  • 72
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Montréal, Canada
    NETsatori is a Cybersecurity company based in Montréal, Canada. They focus on Cybersecurity.
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  • 73
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Montréal, Canada
    Small Cybersecurity and Blockchain company Allegiant Pro Hacker, is headquartered in Montréal, Canada. The team focuses on Cybersecurity and Blockchain.
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  • 74
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Montréal, Canada
    Cybersecurity company Privacy Praxis SRL was launched in 2012. The company offers Cybersecurity and Corporate Training & Coaching.
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