UPM names Lasse von Hertzen CFO of demerged WISA Group

UPM named Lasse von Hertzen as WISA Group CFO, shifting him from interim CFO ahead of the planned Oct. 31, 2026 demerger. Leadership changes take effect at completion of the demerger, with WISA shares expected to start trading on Nov. 2, 2026. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. UPM-Kymmene Oyj published the original content used to generate this news brief via Cision (Ref. ID: 20260918:BIT:2229:0) on September 18, 2026, and is solely responsible for the information contained therein. (C)