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Focused · Winnipeg, Manitoba
Castellan Information Security Services Inc.
Governance, risk and compliance services including gap analysis, policy development, audit preparation, CPCSC and CMMC readiness, penetration testing, business continuity, and security staff augmentation.
Services it lists
- Governance, risk, and compliance advisory
- Audits, attestations, and certification
- Penetration testing
- Identity and access management
Frameworks it names
Compiled from the firm’s public website on 2026-10-08. This listing reports what the firm says about itself. It is not an endorsement, a ranking, or an assessment of quality. Always confirm details with the firm.
At a glance
- Head office
- Winnipeg, Manitoba
- Profile
- Focused. Lists services in 3 areas: governance, risk, and compliance and offensive security and identity and access.
- Credentials it states
- Controlled Goods Program registrant
- Languages
- English
Sources reviewed
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