Remo Keller

citizen of Frauenfeld, Frauenfeld

Commercial register

Rupper Energietechnik GmbH

Managing director · sole signature · Winterthur

since Oct 29, 2019
VUOG Verband freier Unternehmer Feuerungs- und Wärmetechnik

Member of the committee · no signing authority · Winterthur

since Sep 13, 2019
Hans Keller Energietechnik AG

Chair of the board of directors · sole signature · Frauenfeld

Chair of the board of directors · sole signature

until Jun 3, 2024
novus engineering gmbh

Managing director · sole signature · Frauenfeld