Geological data represents a base on which the quality of designing phase depends. Therefore, geological models of high accuracy and precision are needed. In the field of geology our activity includes managing, supervising and carrying out the exploration work, along with analysis of the data and establishing a high quality geological-geomechanical model. The company has been performing and analysing a wide spectre of field investigations and data via drilling campaigns, geophysical investigations, hydrogeological testing, including other in-situ and laboratory tests. The company is thus covering a wide spectre of geological exploration methods and providing high quality interpretation and geological-geomechanical models to be used in designing phases.