Allseas Group S.A.
Allseas Group S.A. (Allseas) is a privately held company which provides energy resources. The company is engaged in offshore oil and gas pipelay and subsea construction and operates specialized vessels. Allseas supports clients who are already in the conceptual design stage and offers its services for project management, from engineering and procurement up to and including installation and commissioning. It has installed a total length of pipelines is over 14500 km and trenched it to 3300 km. The company operates in the Australia, Europe and the US. The company is also engaged in building of the platform installation / decommissioning and pipelay vessel Pieter Schelte. Allseas is headquartered at Chatel St. Denis in Switzerland.