At his own request, Mattias Lundström, CFO of John Mattson Fastighetsföretagen AB (publ) and member of the company's Group management, is leaving his role in the company, effective April 12, 2023. During a transition period, Mattias Lundström will be available to hand over his responsibilities. The recruitment of a new CFO starts immediately and, in the period until a successor has been recruited, Lars Ingman, the former interim CFO of John Mattson, will take over the role of interim CFO.