Instalco — Board/Management Information 2025

Oct 28, 2025

Press Release 28 October 2025 17:00:00 CET

Nomination Committee appointed for Instalco AB:s Annual General Meeting 2026

In accordance with the principles adopted by the general meeting in Instalco AB held on 6 May 2021, the Nomination Committee shall be comprised of the Chairman of the Board of Directors and three members appointed by the three shareholders with the largest number of votes in the company. If either of the shareholders with the largest number of votes waives their right to appoint a member, the shareholder with the next largest shareholding shall be offered the opportunity to appoint a member.

The Nomination Committee ahead of the 2026 AGM comprises the following members:

• Carolina Wallbäcks (appointed by Per Sjöstrand)
• Sophie Larsén (appointed by AMF Pension & Funds)
• Ingeborg Åkermarck (appointed by Torpanmaa Oy)
• Johnny Alvarsson (Chairman of the Board)

A shareholder who wishes to submit a proposal to the Nomination Committee shall do this by a written request to the following address:

Instalco AB, Attn. Nomination Committee, Sveavägen 56 C, SE-111 34 Stockholm, Sweden

The AGM will take place in Stockholm on 5 May 2026.

For more information, please contact:

Mathilda Eriksson, Head of IR, +46 (0)70-972 34 29, mathilda.eriksson@instalco.se

Instalco is one of the leading installation companies in Northern Europe for electrical, heating & plumbing, ventilation, industrial solutions and technical consulting. We offer system design, installation and service & maintenance of buildings and facilities in Sweden, Norway, Finland and Germany. The business is run through our 150+ subsidiaries, with support from a small, central organisation. Instalco is listed on Nasdaq Stockholm under the ticker INSTAL. For more information, visit www.instalco.se