We have recently broadened our services portfolio to include all services related to public health that may be required within the tourist cruise sector. To be precise, we participate in the research of infectious outbreaks occurred on cruises such as Legionellosis. We also advise about food hygiene on board, elaboration of several preventive plans (such as Water Security Plans, Legionellosis Prevention Plans, etc). We collaborate in the control of diverse infectious outbreaks (such as norovirus). We audit cruises to comply with the European standards SHIPSAN and USPH Vessel Sanitation Programme.