William Seiler

citizen of Ermatingen, Stallikon

Commercial register

Eltecna Holding AG

Member of the board of directors · sole signature · Zürich

until Jul 30, 2018

Chair of the board of directors · sole signature

until Sep 6, 2001
Rotary-Stiftung Zürich-Nord

Chair of the foundation board · joint signature by two · Zürich

until Feb 2, 2007

Vice-chair of the foundation board · joint signature by two

until Dec 18, 1995