Geology is, therefore, central to all we do: Our business is concerned with the character and behaviour of submerged geological materials and their interaction with infrastructure. This may involve significant areas of seabed and distances of up to several thousands of kilometres. Mr Robin Comrie, Mr Victor Terente and Mr Gareth Ellery are all Chartered Geologists and together bring over 50 years of geological expertise to the Cathie Associates team. Our senior staff members are supported by a team of engineering geologists, geotechnical engineers and geospatial analysts with several decades of worldwide offshore experience between them. Whether it’s young West African clays or 2 billion year old Lewisian Gneiss – we’ve dealt with it.