2017 REGISTRATION DOCUMENT

BOURBON 2017 Registration Document 85 MANAGEMENT REPORT Social and environmental information 3 BOURBON’s aim is to have zero incidents that could harm personal health and safety. To do this, the Group is constantly developing tools and indicators to educate and raise awareness on accident prevention and to encourage best practice. Thus, in 2017, BOURBON continued to develop its latest monthly accident prevention tool called “Safety Post”. This new accident prevention tool is presented in the form of a one-page cartoon and tells of a real incident that occurred in one of the Group’s places of work. These A4 sheets, distributed regularly to all operational bases and vessels in the fleet, are in addition to the existing material made available during the last three years as part of the first, second and third “Safety Takes Me Home” campaigns. In addition to these accident prevention tools, BOURBON has developed e-learning training courses dedicated to safety, such as the “Safety Group Induction” module or the “Pre-Task Planning” module. 3 The objective was to raise the awareness of all employees so that they adopt a responsible and proactive attitude. According to data from the International Support Vessel Owner’s Association (ISOA) and the IMCA (International Marine Contractors Association), which includes the main offshore oil and gas maritime services players, BOURBON’s safety performance is very good. 3 Lost Time Injury Rate (LTIR): Frequency of accidents causing a stoppage of work per million hours worked; 3 Total Recordable Incidents Rate (TRIR): Frequency of reported accidents, including accidents with stoppage of work, injuries requiring time off or physical rest (reassignment, reduced hours, etc.), and injuries requiring appropriate medical care and monitoring, but which do not require time off or stoppage of work. This frequency is also expressed per million hours worked. In 2017, the LTIR was 0.25, and the TRIR was 0.52. For 2017, BOURBON recorded 8 Lost Time Injuries (LTI) of the Lost Work Cases (LWC) type, 7 Restricted Work Cases (RWC) and 2 Medical Treatment Cases (MTC). As a reminder: 3 LTIs are accidents resulting in injuries which do not have after effects involving a temporary stoppage of work (Lost Work Cases or LWC), with partial permanent aftereffects (Permanent Partial Disability or PPD), with full aftereffects (Permanent Total Disability or PTD), or fatalities (or FATs); 3 RWCs are cases where the injured person is able to continue working but in an adapted or restricted form; 3 MTCs are cases where the injured person is able to resume their work as normal, but the type of injury they have sustained requires medical intervention as defined by oil industry rules. In 2017, four cases of occupational illnesses were reported to the Group by the subsidiaries. However, BOURBON draws particular attention to the risks posed by the malaria, Ebola and Zika viruses by publishing educational material on its intranet.