National and International Cooperation
- AMB (German Libraries Working Group of Marine Science Libraries and Information Centres)
- GeoUm (German Libraries Working Group of Geo- and Environmental Sciences Libraries and Information Centres)
- HGF AK-Bibliotheken (Libraries´ Working Group of the Helmholtz Association)
- ASpB (German Working Group of Special Libraries)
- EURASLIC (European Association of Aquatic Sciences Libraries and Information Centres)
- IAMSLIC (International Association of Aquatic and Marine Science Libraries and Information Centers)