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About ruwida Treuhand Widmer
- ruwida Treuhand Widmer with its legal headquarters in Mellingen is in liquidation. ruwida Treuhand Widmer operates in the sector «Fiduciary services».
- The management has one active person registered.
- The commercial register entry of the company was last modified on 24.09.2025. Under «Notifications» it is possible to view all previous changes.
- The company ruwida Treuhand Widmer is registered under the UID CHE-109.944.729.
Commercial register information
Entry in the commercial register
14.03.2003
Legal form
Sole proprietorship
Legal headquarters of the company
Mellingen
Commercial Registry Office
AG
Commercial register number
CH-400.1.024.236-4
UID/VAT
CHE-109.944.729
Sector
Fiduciary services
Purpose (Original language)
Treuhandbüro.
Other company names
Es sind keine früheren oder übersetzten Firmannamen vorhanden.
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Ownership structure
Holdings
Newest SOGC notifications: ruwida Treuhand Widmer
The latest updates from the Swiss Official Gazette of Commerce (SOGC) are available in the original language of the source commercial register office only. View all notifications
Publication number: HR02-1006441147, Commercial Registry Office Aargau, (400)
ruwida Treuhand Widmer, in Mellingen, CHE-109.944.729, Einzelunternehmen (SHAB Nr. 244 vom 17.12.2019, Publ. 1004785559). Mit Verfügung des Gerichtspräsidiums Baden vom 16.09.2025 ist über den Inhaber dieses Einzelunternehmens mit Wirkung ab dem 16.09.2025, 10.00 Uhr, der Konkurs eröffnet worden.
Publication number: HR02-1004785559, Commercial Registry Office Aargau, (400)
ruwida Treuhand Widmer, in Birr, CHE-109.944.729, Einzelunternehmen (SHAB Nr. 71 vom 11.04.2017, Publ. 3463151).
Sitz neu:
Mellingen.
Domizil neu:
Bahnhofstrasse 54D, 5507 Mellingen.
Eingetragene Personen neu oder mutierend:
Widmer, Fabienne, von Hausen (AG), in Mellingen, Inhaberin, mit Einzelunterschrift [bisher: in Wohlenschwil].
Publication number: 3463151, Commercial Registry Office Aargau, (400)
ruwida Treuhand Widmer, in Othmarsingen, CHE-109.944.729, Einzelunternehmen (SHAB Nr. 7 vom 13.01.2009, Publ. 4822608).
Sitz neu:
Birr.
Domizil neu:
Alte Lenzburgerstrasse 6, 5242 Birr.