Company officer

Michael Armbrüster

1 current role
1 company
Resident in Wollerau (as published)

Published details

Name (as registered)

Armbrüster, Michael

Nationality / origin

Basel

Derived 90%

Derived by a deterministic rule from source data

Source: SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved: 2026-09-29
Source date: 2024-08-07
Confidence: 90%
Extractor: shab-rules-structured-v1

Raw evidence

Armbrüster, Michael, von Basel, in Wollerau, Präsident des Verwaltungsrates, mit Einzelunterschrift [bisher: deutscher Staatsangehöriger]

Residence

Wollerau

Derived 90%

Derived by a deterministic rule from source data

Source: SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved: 2026-09-29
Source date: 2024-08-07
Confidence: 90%
Extractor: shab-rules-structured-v1

Raw evidence

Armbrüster, Michael, von Basel, in Wollerau, Präsident des Verwaltungsrates, mit Einzelunterschrift [bisher: deutscher Staatsangehöriger]

Only information published in official commercial register notices is shown. People with the same name are merged only when origin/nationality also matches.

Company roles (1)

Company	Role	Signature	Since	Until	Evidence
Bluequest Resources SA Baar, CH	Chair	Einzelunterschrift	—		Derived 90% Derived by a deterministic rule from source data Source SHAB/FOSC – Swiss Official Gazette of Commerce Retrieved 2026-09-29 Source date 2024-08-07 Confidence 90% Extractor shab-rules-structured-v1 Raw evidence Armbrüster, Michael, von Basel, in Wollerau, Präsident des Verwaltungsrates, mit Einzelunterschrift [bisher: deutscher Staatsangehöriger]

Timeline

2024-08-07Officer role/signature changed
Derived 90%
Derived by a deterministic rule from source data
Source
SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved
2026-09-29
Source date
2024-08-07
Confidence
90%
Raw evidence
```
Armbrüster, Michael, von Basel, in Wollerau, Präsident des Verwaltungsrates, mit Einzelunterschrift [bisher: deutscher Staatsangehöriger]
```
Michael Armbrüster: role/signature updated (chair) at Bluequest Resources SA

This page reproduces information published in the Swiss Official Gazette of Commerce. It does not imply any wrongdoing. If you are the person named here and believe information is inaccurate or should be removed, please request a correction or removal.