The deal’s purchase price has not been disclosed.
Datteln 4, commissioned in 2020, is a hard coal-fired station with a net capacity of 1,052MW. According to Uniper, the facility is noted internationally for its efficiency and operational flexibility. It supplies electricity to households, traction power to Deutsche Bahn, and district heating to thousands of homes in the northern Ruhr area. Currently, the Datteln site employs more than 100 people.
The divestment follows conditions set by the European Commission under EU state aid rules. In December 2022, the commission approved a stabilisation package for Uniper, which included structural remedies such as the sale of Datteln 4.
Uniper COO Holger Kreetz commented: “The EU conditions make the sale of the Datteln 4 power plant necessary. The plant makes a significant contribution to energy supply – thanks above all to the highly professional and dedicated team that ensures operations with great passion. It is all the more gratifying that we have found a buyer in ResInvest Group who will continue to guarantee the safe and efficient operation of the plant. Upon completion of the transaction, ResInvest Group will not only take over a state-of-the-art power plant – but also a strong team.”
ResInvest Group founder and chair Tomáš Novotný added: “By acquiring Datteln 4, we are pursuing our strategy of investing in infrastructure assets where we see long-term value. We are committed to ensuring reliable operations today, while remaining ready to meet future energy needs.”
Completion of the transaction is subject to obtaining the necessary regulatory approvals. Once these are secured, the transfer will be formally finalised.
The sale comes as Uniper continues to reshape its portfolio. Earlier this year, in May, the company announced plans to develop its first solar farms in Sweden in cooperation with solar energy company Solgrid. This move reflects Uniper’s broader efforts to expand into renewable energy while fulfilling its obligations under European regulations.
