Constantin Birnstiel
Geen lopende functies
Profiel
Constantin Birnstiel formerly worked at Merck KGaA, as Head-Group Communications, Siemens AG, as Head-Corporate Communications & Media Relations, Siemens Pakistan Engineering Co. Ltd., as Head-Corporate Communications & Media Relations, OSRAM Licht AG, as Vice President-Corporate Communications, and Uniper SE, as Executive VP-Communications & Investor Relations.
Eerdere bekende functies van Constantin Birnstiel
| Bedrijven | Functie | Einde |
|---|---|---|
| MERCK KGAA | Public Communications Contact | 06-08-2020 |
| UNIPER SE | Investor Relations Contact | - |
| SIEMENS (PAKISTAN) ENGINEERING CO. LTD. | Public Communications Contact | - |
| OSRAM LICHT AG | Public Communications Contact | - |
| SIEMENS AG | Public Communications Contact | - |
Ervaring
Beklede functies
Actief
Inactief
Beursgenoteerde bedrijven
Bedrijven in privébezit
Verwante bedrijven
| Beursgenoteerde bedrijven | 5 |
|---|---|
| SIEMENS AG | Producer Manufacturing |
| SIEMENS (PAKISTAN) ENGINEERING CO. LTD. | Producer Manufacturing |
| OSRAM LICHT AG | Producer Manufacturing |
| UNIPER SE | Utilities |
| MERCK KGAA | Health Technology |
