Silvio Burgener
Active
Nationality: Switzerland
Residence: Saas-Balen
Place of origin: Saas-Balen
Current Positions
ABA Bautec AG, BauunternehmungActive
Position: chairperson of the board
Authority: joint signing authority (any two to sign)
ABA Tiefbau GmbHActive
Position: member of the management board
Authority: joint signing authority (any two to sign)
ABA Bautec Holding GmbHActive
Position: LLC member and member of the management 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 | 2088 | 2025-11-28 | 2025-12-03 | 1006502093 |
| 2 | 2089 | 2025-11-28 | 2025-12-03 | 1006502094 |
| 3 | 1268 | 2025-07-28 | 2025-07-31 | 1006399211 |
| 4 | 1269 | 2025-07-28 | 2025-07-31 | 1006399212 |
| 5 | 601 | 2025-04-08 | 2025-04-11 | 1006307569 |
| 6 | 296 | 2023-02-20 | 2023-02-23 | 1005686217 |