The Geological Survey of Finland (GTK) is a leading European competence centre on assessment and sustainable use of geological resources. GTK provides expertise that serves the interests of its clients, stakeholders and society as a whole. Working closely with its clients and partners, GTK creates solutions that lead to new technologies and business areas, as well as promote sustainable growth. GTK is an expert organisation under Finland’s Ministry of Economic Affairs and Employment. GTK employs approximately 420 full-time staff and is effectively engaged in tasks at the local, national and international level.