Trimble founder to be honoured with prestigious medal

By on 17 August, 2026
A photograph of Charlie Trimble standing next to a GPS receiver
Charlie Trimble at the Smithsonian Museum, Washington, in the mid-1980s. Source: Trimble

The American Geographical Society (AGS) has announced that the founder of Trimble is to receive the Society’s O.M. Miller Cartographic Medal.

The honour will recognise Charlie Trimble’s role in taking GPS from an experimental technology into the mainstream of modern geospatial innovation.

The medal recognises individuals whose contributions have significantly advanced cartography and the geographic sciences.

“Charlie Trimble helped transform GPS from an emerging technology into one of the defining innovations in modern geography,” said Lee Schwartz, CEO of the AGS.

“His early vision for the commercial potential of precise positioning laid the foundation for modern mapping, navigation and countless industries that rely on geographic intelligence.

“Charlie is an exceptionally deserving recipient of the O.M. Miller Cartographic Medal.”

Charlie Trimble signing a document on a desk, next to GPS equipment
Charlie Trimble shown signing a gift agreement for Trimble’s first production GPS receiver at the Smithsonian Museum, Washington, in the mid-1980s. Source: Trimble

Taking GPS from vision to reality

In the late 1970s, when few believed the GPS experimental military program would become commercially viable, Trimble saw a future where precise positioning could solve real-world problems. That led him to found Trimble in 1978 and, six years later, sell the world’s first commercially viable GPS receiver.

“Growing up, Sputnik sparked my fascination with science and engineering, and years later, GPS represented one of those rare technologies with the potential to fundamentally change the way people worked,” said Trimble.

“Bringing that vision to life took an extraordinary team, and it’s been incredibly rewarding to see the impact GPS has had across so many industries.”

Trimble’s pioneering spirit

The Trimble company went on to pioneer GPS innovations such as real-time kinematic (RTK) positioning, enabling centimetre-level accuracy for surveying and mapping, and expanding the use of GPS across industry sectors such as construction, agriculture and transportation.

“Charlie had the courage to invest in GPS long before the world understood its potential,” said Rob Painter, president and CEO of Trimble.

“He saw an opportunity where others saw uncertainty and helped turn an experimental satellite system into technology that transformed industries.”

“That willingness to take risks, innovate and think decades ahead continues to define Trimble today.”

Charlie Trimble will receive the medal on 15 September during the AGS Globe Signing Ceremony at the Explorers Club in New York City.

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