Roland Kleiner

citizen of Wädenswil, Stein am Rhein

Commercial register

IBD Informatik Beratungs- und Dienstleistungs-AG

sole signature · Zürich

since Oct 1, 2026
Sollberger AG

sole signature · Ittigen

since Feb 25, 2026
Chronos & Kairos Holding AG

sole signature · Zürich

since Aug 13, 2024
Bauvision + Partner AG

sole signature · St. Gallen

DNEA Beteiligungen GmbH

sole signature · Freienbach

sole signature

until May 27, 2026
Helios Swiss Solution AG

sole signature · Zürich

until Mar 26, 2025