The Nomination Committee shall, according to the instructions for the Nomination Committee, be appointed by the Chairman of the Board of Castellum contacting the four largest shareholders (in terms of voting rights) registered in the share register kept by Euroclear Sweden AB as per the last business day in August, or the largest otherwise known shareholders, and asking them to appoint one member each to the Nomination Committee. Should such shareholder not wish to appoint a member, the next largest shareholder (in terms of voting rights), or otherwise known shareholder, shall be asked, and so on. If the Chair of the Board of Directors is employed by or is otherwise not independent in relation to one of the shareholders that is entitled to appoint a member of the Nomination Committee, that shareholder shall not have the right to appoint a member of the Nomination Committee and the Chair of the Board of Directors shall instead be deemed to be appointed by that shareholder.

The Chairman of the Board of Castellum has been in contact with the largest shareholders, and the Nomination Committee for the Annual General Meeting 2026 now consists of the following members:

• Johannes Wingborg, appointed by Länsförsäkringar Fonder (Chairman of the Nomination Committee)
• Richard Torgerson, appointed by Nordea Funds
• Göran Larsson, appointed by Gösta Welandson with company
• Ralf Spann, Chairman of the Board and representing Akelius Apartments Ltd

In total, the Nomination Committee represents approximately 36.2 per cent of the total number of shares and votes in Castellum.

The Nomination Committee’s tasks for the Annual General Meeting 2026 are to make proposals for the Chairman of the Annual General Meeting, the number of Board members, the members of the Board and the Chairman of the Board, the auditors and the remuneration to members of the Board and the auditors. The Nomination Committee shall also, if deemed necessary, submit proposals for changes to the instructions for the Nomination Committee.

Shareholders of Castellum are welcome to, by 2 February 2026 at the latest, submit proposals and views to the Nomination Committee, to Castellum Aktiebolag, Attn: Ralf Spann, Box 2269, SE-403 14 Gothenburg, or by e-mail to ralf.spann@castellum.se.

The Nomination Committee’s proposals will be announced in the notice for the Annual General Meeting 2026 and on Castellum's website. Castellum's Annual General Meeting 2026 will be held in Stockholm on 29 April 2026.

For further information, please contact:
Ralf Spann, Chairman of the Board of Directors, Castellum Aktiebolag, +49 173 6436590
Johannes Wingborg, Chairman of the Nomination Committee, +46 73 964 07 03