The Sentinel HS Group, LLC is a strategic consulting firm providing advice and assistance on homeland security matters to the private and public sectors in the US and abroad. Sentinel was founded in 2005.

Sentinel's partners and management team were drawn from multiple components of the US Department of Homeland Security, international customs and civil security agencies, and the private sector.

The firm has several services and offerings to support its private and public sector clients, all organized around our core areas of homeland and civil security expertise.