App based Emergency Notification System

Mass SMS, email, voice, app messaging and conference calling SaaS platform

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Emergency Notification Software

Alert thousands of people within 60 seconds.

Sentinel's Emergency Notification System (ENS) can alert thousands of people in your organisation at the press of a button. We have developed a scalable architecture alongside our technology delivery partners, so that notifications can be delivered on time and on target, to all major communication channels. Contact us for a free demo system to test it out!


emergency notification system
emergency notification software showing two way communication betweeen those at risk, and the central system

Two-way Emergency Communication Software

Send out notifications or questions that require a response using quick response options ( responders tap yes, or no, etc.).

You can then view results in the form of a doughnut graph, or in a simple list view.

Once you have sufficient responses you can use the system to 're-send' notifications to sub-groups that have been created from the 'yes' group, 'no' group or 'non-responder' group.


Send from Anywhere

Send out notifications from your smartphone or tablet. You don't have to be sat behind a desktop control centre to manage an incident and communicate with your people.

A crisis or an incident doesn't always occur when you are in the office or during office hours. Our emergency broadcast system allows you to send out pre-prepared emergency notifications wherever you are.


Send from anywhere
Send from anywhere

Easy to Update

Use the in-built email verification system or bulk CSV uploads to keep contacts relevant and up to date.

Sentinel is also GDPR compliant, and we can offer custom options about where your data is hosted.