HireACISO

Fractional CISO firms in Ontario

Firms in the HireACISO directory based in Ontario. Most compliance work is done remotely, so treat location as a tie-breaker rather than a filter.

15 firms.

Fractional CISO firms in Ontario

TrazTech Inc. VerifiedOperates this site

The security and compliance practice that operates this directory. SOC 2 and ISO 27001 readiness, penetration testing, and fractional security leadership for Canadian companies selling into the United States.

Toronto, Ontario · SOC 2 readiness, ISO 27001, ISO 42001, Penetration testing, vCISO, Compliance advisory, Canadian privacy, Trust center, Cloud compliance, AI-built app QA, AI security, Security questionnaires, Auditor management, Internal audit, Threat and risk assessment, Tabletop and continuity testing, Cyber insurance readiness, Technical due diligence, Outsourced privacy officer

Frameworks: SOC 2, ISO 27001, ISO 42001, NIST CSF, PIPEDA, PHIPA

3Tenets Consulting Unclaimed

Greater Toronto Area security and privacy consultancy offering governance and virtual CISO work, penetration testing and privacy assessments, aligning clients to frameworks including SOC 2. Not a CPA firm.

Ontario · SOC 2 readiness, Penetration testing, vCISO, Compliance advisory, AI security

Frameworks: SOC 2, NIST CSF, PHIPA

Alloy Insights Inc. Unclaimed

Northern Ontario firm selling fractional CISO services described as embedded executive-level security leadership.

Timmins, Ontario · vCISO

Canadian Cyber Unclaimed

Governance, risk and compliance consultancy that guides clients through ISO 27001 scoping, gap analysis, policy development and implementation ahead of an external certification audit, and does not issue certificates.

Toronto, Ontario · ISO 27001, ISO 42001, vCISO, Compliance advisory, Trust center, Security questionnaires

Frameworks: SOC 2, ISO 27001, ISO 42001

CriticalMatrix Consulting Inc Unclaimed

Toronto cybersecurity and data governance consultancy offering fractional CISO, virtual CISO and CISO-as-a-service engagements.

Toronto, Ontario · vCISO, Compliance advisory

Frameworks: SOC 2, ISO 27001, NIST CSF

DigiRisq Consulting Inc. Unclaimed

London Ontario consultancy selling fractional cybersecurity leadership through a dedicated fractional CISO service.

London, Ontario · vCISO, Compliance advisory

Fusion Computing Limited Unclaimed

Toronto provider selling combined vCIO and vCISO services as strategic IT planning and security leadership, including SOC 2 readiness support.

Toronto, Ontario · SOC 2 readiness, vCISO, Compliance advisory

Frameworks: SOC 2, PIPEDA

IRM Consulting & Advisory Unclaimed

Consultancy offering ISO 27001 and ISO 42001 gap assessments and readiness work, fractional vCISO services and penetration testing, and does not issue certificates.

Toronto, Ontario · SOC 2 readiness, ISO 27001, ISO 42001, Penetration testing, vCISO, Compliance advisory, Cloud compliance, AI security

Frameworks: SOC 2, ISO 27001, ISO 42001, NIST CSF

Oppos Unclaimed

Ontario firm whose service menu pairs vCISO services with compliance program management, positioned as security leadership.

Scarborough, Ontario · vCISO, Compliance advisory

QuantumSmart Unclaimed

Toronto firm selling fractional CIO and CISO leadership, giving a holistic view of the business and IT landscape without a full-time hire.

Toronto, Ontario · vCISO

RiskAware Inc. Unclaimed

Ontario consultancy offering virtual CISO services as cybersecurity leadership for organizations without an in-house security executive.

Markham, Ontario · vCISO, Compliance advisory

Secrecy Evolution Unclaimed

Consultancy that performs ISO 27001 gap assessments mapped to Annex A and delivers remediation roadmaps and vCISO support, and does not issue certificates.

Toronto, Ontario · ISO 27001, vCISO, Compliance advisory

Frameworks: ISO 27001, NIST CSF

Truvo Cyber Unclaimed

Security consulting firm that builds ISO 27001 and SOC 2 programs and performs internal audits for clients ahead of third party certification, and does not issue certificates.

Ottawa, Ontario · SOC 2 readiness, ISO 27001, ISO 42001, Penetration testing, vCISO, Compliance advisory, Trust center, Security questionnaires

Frameworks: SOC 2, ISO 27001, ISO 42001, HIPAA

TwelveDot Incorporated Unclaimed

Ottawa firm selling a Virtual CSO service giving companies of any size security leadership guidance on demand, alongside ISO 27001 program work.

Ottawa, Ontario · 7 · ISO 27001, vCISO, Compliance advisory

Frameworks: ISO 27001

Uzado Inc. Unclaimed

Ontario provider offering a fractional vCISO covering security strategy, board reporting and audit ownership, alongside compliance and testing work.

Richmond Hill, Ontario · Penetration testing, vCISO, Compliance advisory

Frameworks: SOC 2, ISO 27001, PCI DSS, NIST CSF

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