GMSS offers customized solutions to support mission needs on a global scale, both in low and highthreat environments. Our reachback capability comprises business development, administrative and security services, as well as facility and supply chain management, communications, and integrated life support.

We specialize in mobilizing rapid on-the-ground and intelligence support to identify, monitor and mitigate risks to any customer mission, including travel, expeditionary and long-term projects.

Our approach is to provide you with well-trained, experienced, and qualified security professionals who consistently deliver a custom tailored protection solution that enables your organization to focus on its core responsibilities.


Security services

Temporary shelter construction

Business development

Administrative support

Supply chain management

Live intelligence

Travel management

Cell phone charged with Credit & Data

Handheld VHF/UHF Radio

Vehicle Radio

Satellite Phone