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50 years of nuclear expertise

2000+ casks

1000+ employees

Upcoming Events

11. bis 13. June 2024

Kerntechnik 2024

Leipzig, Germany

Nuclear industry trade event

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26. bis 26. June 2024

DECOM2024

Telford, UK

Decommissioning Sector

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18. bis 21. November 2024

ICOND 2024

Aachen, Germany

Europe's largest specialist event for nuclear decommissioning

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Latest news

02.05.2024

Change at the top of GNS Japan

Motoi Mitanihara has joined the Board of Directors of GNS Japan K.K. and now heads the Japanese subsidiary of GNS Gesellschaft für Nuklear-Service mbH as Director & CEO.

21.03.2024

German consortium wins dismantling contract from Switzerland

As a consortium, Uniper, Framatome and GNS have been awarded the contract to dismantle and pack the reactor pressure vessel (RPV), including the RPV head and insulation, at the Mühleberg nuclear power plant (KKM) in Switzerland.

14.03.2024

GNS and the American EnergySolutions agree on cooperation in Asia

As part of the Waste Management Symposia 2024 in Phoenix (Arizona/USA), GNS and American EnergySolutions have signed a Memorandum of Understanding (MOU) on future cooperation in Asia.

Highlights from our projects

Highlights of the GNS-History