GEOCEAN is an EPCI contractor specialised in marine & offshore works. The company is part of VINCI Construction Grands Projets, as its marine works integrated business unit.

They develop turnkey projects worldwide, under all type of environmental and site conditions, for a large range of domains and clients, including SWAC (Sea Water Air Conditioning), Marine intake & outfalls system (power, desalinisation and water treatment), LNG offshore terminals (FSRU), Pipeline & offshore oil terminals (SPM / CBM), and OFW (Offshore Floating Wind).

Their expertise is mainly focused on nearshore sites, shallow water & connection to shore - where offshore gradually becomes onshore - and when special and difficult situations have to be resolved.