Commissionaires: A Trusted Canadian Security Partner For Defence and Critical Infrastructure

Commissionaires delivers integrated protective services in Canada’s most sensitive government and defence environments—combining cleared personnel, secure operations, and nationally consistent delivery.

What we help you achieve

  • Safer access and site operations across bases, facilities, and distributed locations
  • Improved continuity and surge capacity for mission-critical requirements
  • Stronger governance with Canadian data residency and secure operating practices

Integrated capabilities for defence environments

  • Base & facility security (access control, patrols, visitor management)
  • Operations centre services (24/7 monitoring, incident triage, reporting)
  • Secure workforce solutions (cleared staffing, surge support, admin/security integration)
  • Critical infrastructure & supply chain security (risk mitigation, site support)
  • Northern & Arctic support (remote operations, continuity support)

Sovereign security, built for modern operations

  • Canadian data residency and governance
  • Zero trust–aligned security practices (where applicable)
  • Human-in-the-loop automation to support faster detection and response

Why Commissionaires

  • Veteran-forward workforce and mission-driven culture
  • Nationally consistent, locally delivered service model
  • Ready to surge and integrate with your existing security ecosystem

Get the defence security capability brief