| 角色 | 公司名称 | 国家 | 现状 | 日期范围 |
|---|---|---|---|---|
| 官员 | ProAct Business Development AG | 🇨🇭Switzerland | 解散 | 15/06/2023 – 礼品 |
| 官员 | ProAct Project Management AG | 🇨🇭Switzerland | 活跃 | 30/07/2020 – 礼品 |
| 官员 | Beccaris Holding AG | 🇨🇭Switzerland | 活跃 | 30/07/2020 – 礼品 |
| 官员 | Tecpartner Holding AG | 🇨🇭Switzerland | 活跃 | 02/03/2020 – 礼品 |
| 官员 | Büro Bischof Bern AG | 🇨🇭Switzerland | 活跃 | 05/02/2021 – 礼品 |
| 官员 | ProAct Executive Management AG | 🇨🇭Switzerland | 解散 | 30/07/2020 – 礼品 |
| 官员 | ProAct Services AG | 🇨🇭Switzerland | 解散 | 30/07/2020 – 礼品 |
| 官员 | BWMT SA en liquidation | 🇨🇭Switzerland | 解散 | 30/03/2016 – 礼品 |
15/06/2023
appointed
20/07/2021
appointed
30/03/2016
appointed