Beat Hartmann

citizen of Trimmis, Grüsch

Commercial register

Stiftung Haus zum Rosengarten, Grüsch

no signing authority · Grüsch

since Feb 24, 2026

HART ARCH Architektur + Design GmbH

Managing director · sole signature · Grüsch

since Apr 17, 2000

Trademarks, designs and patents

Leuchten, Tische, Stühle, Sessel, Sofas, Vitrinen, Gestelle

Swiss design · 126670 · Designer