Hamilton von Portatius
citizen of Erlenbach (ZH), Erlenbach (ZH)
Commercial register
Chair of the board of directors · joint signature by two · Zürich
since Oct 27, 2025Chair of the board of directors · sole signature · Zürich
since Jun 24, 2025Chair of the board of directors · joint signature by two · Zug
until Jun 21, 2022Member of the board of directors · joint signature by two
until Jul 28, 2021Member of the board of directors · joint signature by two
until Jul 26, 2021Chair of the board of directors · joint signature by two · Maur
until Jun 15, 2022Chair of the board of directors · joint signature by two
until Jul 27, 2021Vice-chair of the board of directors · joint signature by two · Zürich
until Jun 2, 2022Member of the executive board · joint signature by two
until Feb 4, 2022Member of the executive board · sole signature
until Sep 29, 2014Member of the executive board · joint signature by two · Zürich
until Sep 28, 2018Member of the executive board · joint procuration by two
until Sep 8, 2014