Learn more about the ongoing mission of Sentinel and read relevant published  information and recent press.


The launch of the Sentinel Occupation Safety company is an exciting time for our team here at Aptima.

In the past five years, we’ve been working on government-funded contracts to develop technology for multiple aspects of a “confined spaces monitoring system”.

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man being monitored running on treadmill

White Papers

Thought leadership and expert resources highlighting origins of Sentinel technology and related commercial application.


Sentinel continues to win innovation grants to provide funding for continued technology development. Other newsworthy items are posted here including press releases, blogs, articles, partnership announcements, and new contract awards.

Grant Win
Phase II SBIR with U.S. Navy

Aptima and Sentinel partner to win modernization contract.

IoT-powered platform linking distributed sensors with advanced cloud services

Press Room

Sentinel Occupational Safety or company leaders in the news.

Safety as a Service™

Join us in our quest to personalize safety and provide an intelligent guardian for workers in dangerous industrial settings.

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