Stephen Tierney - Master Mariner

Chief Executive Officer

Extra Master – MNI MEI SCR

Extra Master’s Certificate
Higher National Diploma in Nautical Science
Member of the Institute of Petroleum
Member of the Nautical Institute
Member of the Society of Consulting Engineers and Ship Surveyors

Stephen has spent 15 years at sea, serving up to the rank of Chief Officer, in a variety of vessel types including: cargo ships, handy size bulk carriers and oil tankers. On coming ashore Stephen joined Acomarit (UK) Ltd working in the Operations Department running a fleet of tankers.

Since joining TMC Stephen has been involved with over 200 investigations, including: collisions, groundings, total losses, oil loss and container losses and damage. Stephen’s salvage work has included a number of appointments as an SCR.

Stephen has been a Director of TMC since 1995, became the Managing Director in 2011 and Chief Executive Officer in 2018.