GEOxyz is an independent company specialized in hydrographic, geophysical & geotechnical and topographical surveys, site inve ... stigations, off shore renewable energy support and crew transfers. GEOxyz Offshore, is a Luxembourg based Offshore Survey Company, specialising in Geophysical, Geotechnical and ROV survey services. The GEO Group has entities in Belgium, France, The Netherlands, and UK. The Group has OHSAS 18001, ISO9001 and ISO14001 accreditation and is a member of Achilles, UDVB and IMCA. read more