Kay Fischer

nationality: Germany, Wädenswil

Commercial register

SeetalSolar AG

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

since Jul 22, 2026
OmniWatt AG

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

since Jul 17, 2026
Younergy Solar (Suisse) SA

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

since Jul 15, 2026
IngEne SA

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

since Jul 3, 2026
Praxis Quellenhof GmbH

Managing director · sole signature · Niederrohrdorf

since Aug 4, 2011
Helvetic Trust AG

joint signature by two · Zürich

joint procuration by two

until Dec 22, 2011
Hero AG

joint signature by two · Lenzburg

until Aug 20, 2003