Sylvia Winkelmann-Ackermann, Switzerland, Zürich, F

Sylvia Winkelmann-Ackermann

Beta — errors possible

Active

Nationality: Switzerland

Duplicated Person

This page is an aggregated view of the following individuals registered on the Swiss commerce registry sharing similar names, origins and/or residence

Winkelmann-Ackermann, Sylvia, von Mels und Affoltern am Albis, in Adliswil (1323773)Winkelmann-Ackermann, Sylvia, von Mels, in Adliswil (2137784)Winkelmann-Ackermann, Sylvia, von Mels und Affoltern am Albis, in Zürich (2526838)

Current Positions

Sylvia Winkelmann-Ackermann SYWA ConsultingActive

Position: owner

Authority: individual signing authority

Zugang für Alle, Schweizerische Stiftung zur behindertengerechten TechnologienutzungActive

Position: general manager

Authority: joint signing authority (any two to sign)

Urania-Sternwarte Zürich AGActive

Position: general manager

Authority: individual signing authority

Pro Audito SchweizActive

Position: chairperson of the board

Authority: joint signing authority (any two to sign)

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SOGC Notifications

No.	Journal No.	Journal date	SOGC date	Page / ID
1	52129	2025-11-20	2025-11-25	1006493459
2	12599	2022-03-24	2022-03-29	1005437395
3	25829	2021-06-08	2021-06-11	1005214112
4	40364	2016-11-11	2016-11-16	3165019
5	28665	2011-08-05	2011-08-10	6291122
6	19347	2006-07-12	2006-07-18	3471232
7	9927	2003-04-11	2003-04-17	954588