Martin Walter Haefner

citizen of Zürich, Erlenbach (ZH)

Commercial register

Stiftung Schweizer Wirtschaftspolitik

Member of the foundation board · joint signature by two · Luzern

since Mar 6, 2026
GravelPoint Holding AG

Member of the board of directors · sole signature · Cham

since May 7, 2024
Stiftung für das Luzerner Sinfonieorchester

Member of the foundation board · joint signature by two · Luzern

since Apr 27, 2017