About GMA

For over 30 years, GMA Geil Marketing has been the go-to resource for engineers, program managers, and procurement teams across the Military, Aerospace, Homeland Security, and Telecommunications industries. As a premier manufacturer’s sales representative, we don’t just provide products—we deliver technical expertise, system integration, and tailored solutions that ensure success in even the most demanding environments.

 

From precision GNSS timing and telemetry solutions to advanced data acquisition and secure network synchronization, we offer the tools and technologies that keep mission-critical operations running smoothly. Our product portfolio includes:
- GNSS (GPS) Position, Navigation, and Timing (PNT) Solutions
- Ruggedized Time & Frequency GPS Receivers (Rack Mount & Portable)
- Cesium, Rubidium, and Hydrogen Maser Frequency Standards
- PCM Telemetry Receivers, Bit Syncs, Decommutators, and Simulators
- Thermal Imaging, Video Systems, and Tracking Solutions
- Precision Time Interval Counters and PXI/PCI Bus Analyzers

We also provide system integration and training services, ensuring that our clients maximize the performance and longevity of their technology investments.

By working closely with the world’s top manufacturers, we offer best-in-class solutions tailored to your operational needs.

Because when the mission demands precision, GMA delivers.