New CEO of Uniper has been appointed Klaus-Dieter Maubach, who previously held the positions of both Chairman of the Board of Directors of Uniper and member of the Management Board and the parent Fortum Group. Tiina Tuomela, who has been head of the Fortum Generation division since 2016, will become CFO. Since 2020. Tuomela was a member of Uniper's supervisory board, which she will leave.