Corporate members

Chronos Technology Ltd. (CHRONOS)

Chronos Technology is a leading international authority on GNSS vulnerability detection and mitigation solutions; and resilient synchronisation and timing solutions including use of GNSS, eLoran, PTP, NTP, and next generation Quantum technologies.

Stowfield House, Upper Stowfield, Lydbrook, Gloucestershire, GL17 9PD, United Kingdom

Ms Louise Davies, Marketing Manager

+44 (0) 1594 862200


ECDIS Ltd is a privately owned UK registered company. Originally offering just the IMO 1.27 Generic ECDIS course, it went on to become the largest global independent company in its field, now offering over 30 STCW courses.
Their original IMO 1.27 Generic ECDIS course is now delivered around the world every week to thousands of seafarers.
ECDIS has made a number of their courses available offline.

Atlantic 3600 Building Parkway, Solent Business Park, Whiteley, Fareham PO15 7AN, United Kingdom

+44 1489 559677