The Presidium consists of two persons from each member country. Preferably we are looking for one person from a NMCA and one from the University. The President and the Secretary are elected by internal votes within the Presidium. The President can stay at this position for several periods. Currently, Niels Andersen, Danish Technical University, Denmark is president and Mikael Lilje, Lantmäteriet, Sweden is secretary. Also inculded in the Presidium are all the Working Group Chairs. The Presidium is responsible for the co-ordination of the work within NKG and normally meets twice every year. It also initiatie the General Assemblies, Summer Schools as well as the web page.