About Us

In 1978, Thomas Gunn Navigation Services was formed as a private family owned company and this remains the case to the present day. Back in the early days the main activity was compass adjusting, whilst carrying out this work many requests were received for the supply of charts and publications. As a result an application to become an official Admiralty distributor was prepared and subsequently approved by the United Kingdom Hydrographic Office. After a short period of time local market dominance was achieved and this was then taken forward to both a National and International level.


Today, Thomas Gunn Navigation Services Ltd is a strong and successful company with a sound asset and financial base, large international client base and recognition as the world's largest paper chart and digital supplier. As part of this growth, a sixth office is opening in Signapore complementing our offices in Aberdeen, London, Greece, Turkey and Canada.