Nuclear Research and Consultancy Group

Nuclear Research and Consultancy Group (NRG) is a Dutch institute that performs nuclear research for the government and private companies. It is the most important producer of radionuclides, such as molybdenum-99, lutetium-177 and iridium-192,{{Cite web |title=Nuclear Research and Consultancy Group (NRG) |url=https://www.devex.com/organizations/nuclear-research-and-consultancy-group-nrg-113526 |access-date=23 August 2022 |website=Devex}} in Europe and maintains and operates the Petten nuclear reactor.

The institute also offers services to medical, chemical, oil, and gas companies.