Ingeborg Schumacher-Hummel
citizen of Zürich, Küsnacht (ZH)
Commercial register
Owner · sole signature · Küsnacht (ZH)
Member of the executive board · joint signature by two · Zürich
citizen of Zürich, Küsnacht (ZH)
Owner · sole signature · Küsnacht (ZH)
Member of the executive board · joint signature by two · Zürich