Bruno Seemann

citizen of Schwyz, Zürich

Commercial register

GERJOS AG

Member of the board of directors · joint signature by two · Zug

since Aug 27, 2026
SOLVENTA (Schweiz) AG

Chair of the board of directors · joint signature by two · Zug

since Jul 16, 2025
Proper Group AG in Liquidation

Member of the board of directors · sole signature · Herisau

until Mar 8, 2019
Utopia Management AG in Liquidation

Member of the board of directors · joint signature by two · Zug

until Feb 4, 2019
Magellan Global Investments GmbH

Managing director · sole signature · Zürich

until Dec 19, 2017
Colt International (Schweiz) AG

Member of the board of directors · joint signature by two · Baar

until Oct 2, 1998