Sentinel Systems Limited


WHO is Sentinel?

Pioneers in Disaster Response and Incident Management, Sentinel Systems Ltd. is comprised of an award winning team of technology experts and certified professionals that have developed Incident response solutions and worked with Defense, Police, Fire and EMO officials for more than a decade.

Management Team

Denis DesRosiers, President & CEO

Raynald Haché, Chief Technology Officer

Denis Demers, Development Team Leader

WHAT is Sentinel?

Sentinel, a privately held Canadian company with a vision to become the premier Global Provider of Emergency Preparedness, Planning and Alerts Software as a Service (SaaS) for Municipal, Provincial, Federal Governments and large Corporate Entities. Sentinel has successfully delivered an easy to use intuitive SaaS product that has garnered industry recognition from clients and industry analysts.

Mission Statement

Our Mission -- to optimize the performance of those we serve by providing innovative web-based solutions that deliver measurable value.

WHY Sentinel?

Because we integrated web-based incident management, emergency preparedness, and public alerting software; we empower our clients to better mitigate and respond to disasters and eliminate the need for a secondary Emergency Operation Center facility.

Because we deliver on our value promise by linking multiple technologies (mapping, alerting, incident command, task management, etc.) into a single user experience.

Because we provide all responding agencies with a common operating picture and eliminate duplication of effort thus increasing effectiveness.

Above all - because we care about our clients success and will stop at nothing to assure the delivery of our value promise.


Founded 2007

WHERE is Sentinel?

You can find our Incident Command suite as the primary resource to numerous emergency measures managers across Atlantic and Central Canada as well as in the Canadian Prairies. Expanding to the northeast and southeast United States.

Web Address

Media Contact

Lynn Russell
Executive Assistant
(506) 547-8118