Metsä Board Corporation at its AGM held on 23 March 2023, appointed Mikko Mäkimattila, M.Sc. (Agriculture and Forestry), and Juha Vanhainen, M.Sc. (Process Technology) as Board of Directors.

At its organizing meeting the Board of Directors elected Ilkka Hämälä as its Chair and Jussi Linnaranta as its Vice Chair. The Board of Directors further resolved to organize into committees as follows: Raija-Leena Hankonen-Nybom was elected as Chair of the Audit Committee with Hannu Anttila, Mari Kiviniemi, Jukka Moisio and Juha Vanhainen as members while Ilkka Hämälä was elected as Chair of the Nomination and HR Committee with Erja Hyrsky, Jussi Linnaranta and Mikko Mäkimattila as members.