Satelles, Inc.
Office: +1 (703) 723-4599

Satelles provides secure time and location signals from Low-Earth Orbit (LEO) independent of GPS/GNSS. The purpose of the Satellite Time and Location (STL) service is to safeguard against devastating attacks to GPS/GNSS capable of disrupting or disabling electrical grids, wireless communications networks, financial systems, and other private and public infrastructure in ways that seriously imperil the safety and security of our society.

Available worldwide, the STL service delivers assured positioning, navigation, and timing (PNT) via an encrypted satellite broadcast signal that is stronger and more secure than other solutions. The company offers assured PNT at levels of stability, reliability, and trust required by commercial enterprises and government entities across a range of critical infrastructure, IoT, and cybersecurity applications. Satelles partners with satellite receiver manufacturers to incorporate STL signal support into today’s latest equipment.


Denver Metro Area

1375 Ken Pratt Blvd., Suite 200

Longmont, CO, 80501

United States

Greater Sacramento Area

101 Parkshore Drive, Suite 230

Folsom, CA, 95630

United States

San Francisco Bay Area

1733 Woodside Rd., Suite 320

Redwood City, CA, 94061

United States

Washington D.C. Metro Area (Headquarters)

360 Herndon Parkway, Suite 1400

Herndon, VA, 20170

United States

+1 (703) 723-4599