Captain Walker has 40 years experience in the industry, both afloat and ashore. He spent 22 years at sea with Mobil Shipping on tankers and OBOs through the ranks from Cadet to Master before coming ashore to take up various global positions in Technical, Quality Assurance and Commercial Operations for Mobil and latterly ExxonMobil.
He has spent 15 years based in Singapore during which time he sat on the OCIMF Asia Pacific Terminal Forum. Later he became a Marine Consultant and Surveyor for 4 years before joining ASP in Ship Management. Captain Walker holds an honors degree in Maritime Studies, is a Member of the Nautical Institute, a Member of the Chartered Institute of Logistics and Transport and is the Chairman of the Asia Pacific North P&I Loss Prevention Working Party.