Chronos delivers resilient navigation and timing hardware and expertise. Working with key industry suppliers, Chronos offers a range of Global Navigation Satellite System (GNSS) products including GPS receivers, test equipment (GPS simulators); and GNSS infrastructure (GPS antennas, GPS splitters, GPS repeaters) for the distribution of GNSS RF signals in sensitive environments. 

Chronos has developed a range of bespoke GPS timing products for time synchronisation and frequency synchronisation in power and communication systems. ISO 9001 approved, Chronos is also a world leader in GPS jamming detection and location technology.

Established in 1986 by Professor Charles Curry, Chronos is also a leading expert in sync, timing, phase & monitoring systems for telecoms, energy, banking/financial institutions, enterprise IT, broadcast & defence & security. For more information visit:

Chronos delivers GPS systems and products in the UK and overseas for the following sectors:  
  • Automotive
  • Agriculture & Construction
  • Defence & Security
  • Industry & Scientific
  • Marine
  • Oil & Gas
  • Telecom
  • UAV