Company officer

Michael Knobel

1 current role
1 company
Resident in Dubai (AE) (as published)

Published details

Name (as registered)

Knobel, Michael

Nationality / origin

Buochs

Derived 90%

Derived by a deterministic rule from source data

Source: SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved: 2026-09-29
Source date: 2026-09-11
Confidence: 90%
Extractor: shab-rules-structured-v1

Raw evidence

Knobel, Michael, von Buochs, in Dubai (AE), Geschäftsführer, mit Einzelunterschrift [bisher: in Voluntari (RO)]

Derived 90%

Derived by a deterministic rule from source data

Source: SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved: 2026-09-29
Source date: 2025-10-14
Confidence: 90%
Extractor: shab-rules-structured-v1

Raw evidence

Knobel, Michael, von Buochs, in Voluntari (RO), Geschäftsführer, mit Einzelunterschrift [bisher: in Voluntar (RO), Gesellschafter und Geschäftsführer, mit Einzelunterschrift, mit 100 Stammanteilen zu je CHF 167.00]

+2 more

Residence

Dubai (AE)

Derived 90%

Derived by a deterministic rule from source data

Source: SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved: 2026-09-29
Source date: 2026-09-11
Confidence: 90%
Extractor: shab-rules-structured-v1

Raw evidence

Knobel, Michael, von Buochs, in Dubai (AE), Geschäftsführer, mit Einzelunterschrift [bisher: in Voluntari (RO)]

Derived 90%

Derived by a deterministic rule from source data

Source: SHAB/FOSC – Swiss Official Gazette of Commerce
Retrieved: 2026-09-29
Source date: 2025-10-14
Confidence: 90%
Extractor: shab-rules-structured-v1

Raw evidence

Knobel, Michael, von Buochs, in Voluntari (RO), Geschäftsführer, mit Einzelunterschrift [bisher: in Voluntar (RO), Gesellschafter und Geschäftsführer, mit Einzelunterschrift, mit 100 Stammanteilen zu je CHF 167.00]

+2 more

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
Petrol Tech Invest GmbH Pfäffikon SZ, CH	Managing officer	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 2026-09-11 Confidence 90% Extractor shab-rules-structured-v1 Raw evidence Knobel, Michael, von Buochs, in Dubai (AE), Geschäftsführer, mit Einzelunterschrift [bisher: in Voluntari (RO)]

Timeline

2026-09-11Officer 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
2026-09-11
Confidence
90%
Raw evidence
```
Knobel, Michael, von Buochs, in Dubai (AE), Geschäftsführer, mit Einzelunterschrift [bisher: in Voluntari (RO)]
```
Michael Knobel: role/signature updated (managing officer) at Petrol Tech Invest GmbH
2025-10-14Officer 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
2025-10-14
Confidence
90%
Raw evidence
```
Knobel, Michael, von Buochs, in Voluntari (RO), Geschäftsführer, mit Einzelunterschrift [bisher: in Voluntar (RO), Gesellschafter und Geschäftsführer, mit Einzelunterschrift, mit 100 Stammanteilen zu je CHF 167.00]
```
Michael Knobel: role/signature updated (managing officer) at Petrol Tech Invest GmbH
2025-03-31Officer 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
2025-03-31
Confidence
90%
Raw evidence
```
Knobel, Michael, von Buochs, in Voluntar (RO), Gesellschafter und Geschäftsführer, mit Einzelunterschrift, mit 100 Stammanteilen zu je CHF 167.00 [bisher: mit 100 Stammanteilen zu je CHF 100.00]
```
Michael Knobel: role/signature updated (managing officer, partner / member) at Petrol Tech Invest GmbH
2024-11-08Officer 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
2024-11-08
Confidence
90%
Raw evidence
```
Knobel, Michael, von Buochs, in Voluntar (RO), Gesellschafter und Geschäftsführer, mit Einzelunterschrift, mit 100 Stammanteilen zu je CHF 100.00 [bisher: in Ilfov (RO), Gesellschafter, ohne Zeichnungsberechtigung]
```
Michael Knobel: role/signature updated (managing officer, partner / member) at Petrol Tech Invest GmbH

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