Marc is a former seagoing engineer officer and is a Chartered Engineer. Following 13 years in the Merchant Navy, Marc spent 10 years with Lloyds Register as an outport Ship & Engine Surveyor and also as a consultant in Marspec; this was followed by 5 years at BP in ship vetting and time charter management.

He joined Rightship in 2010 dealing with Ship Vetting and Customer Relations.