Mario Hammel
Active
Nationality: Switzerland
Residence: Zunzgen
Place of origin: Kleinlützel
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
Current Positions
Hammel Mario Oelfeuerungen/Oelbrennerservice amtl. FeuerungskontrolleurActive
Position: owner
Authority: individual signing authority
youGroup Partners AGActive
Position: member of the board
Authority: joint signing authority (any two to sign)
youGroup AGActive
Position: member of the board
Authority: joint signing authority (any two to sign)
youEngineering AGActive
Position: N/A
Authority: limited joint signing authority (any two to sign)
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SOGC Notifications
| No. | Journal No. | Journal date | SOGC date | Page / ID |
|---|---|---|---|---|
| 1 | 4302 | 2026-06-18 | 2026-06-23 | 1006685537 |
| 2 | 3413 | 2026-05-13 | 2026-05-19 | 1006654028 |
| 3 | 885 | 2023-02-08 | 2023-02-13 | 1005676636 |
| 4 | 3214 | 2022-06-02 | 2022-06-08 | 1005490438 |
| 5 | 6326 | 2008-12-10 | 2008-12-16 | 4784072 |