Darren Byrka
Active
Nationality: Canada
Residence: Dublin, IE
Current Positions
Cyprium Treasury GmbHActive
Position: chairperson of the management board
Authority: individual signing authority
Cyprium China Holdings GmbHActive
Position: chairperson of the management board
Authority: individual signing authority
Cyprium Holdings Limited, St. Helier, Zweigniederlassung SchaffhausenActive
Position: N/A
Authority: individual signing authority
Cyprium Swiss Holdings Limited, St. Helier, Zweigniederlassung SchaffhausenActive
Position: N/A
Authority: individual signing authority
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SOGC Notifications
| No. | Journal No. | Journal date | SOGC date | Page / ID |
|---|---|---|---|---|
| 1 | 2184 | 2025-11-28 | 2025-12-03 | 1006501746 |
| 2 | 2171 | 2025-11-28 | 2025-12-03 | 1006501733 |
| 3 | 1747 | 2025-09-19 | 2025-09-24 | 1006441029 |
| 4 | 945 | 2025-05-23 | 2025-05-28 | 1006343362 |