![Xiu En Ma](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Profil
Xiu En Ma served as a Member-Supervisory Board at China Oilfield Services Ltd. from 2022 to 2024.
Prior to that, Mr. Ma obtained an undergraduate degree from China University of Petroleum (East China) in 1999.
Tidigare kända positioner av Xiu En Ma
| Företag | Position | Slut |
|---|---|---|
| CHINA OILFIELD SERVICES LIMITED | Direktör/Styrelseledamot | 2024-08-09 |
Xiu En Mas utbildningar
Erfarenheter
Innehade positioner
Aktiva
Inaktiva
Börsnoterade företag
Privata företag
Relationer
52
Första gradens relationer
2
Företag kopplade till första graden
Man
Kvinna
Styrelseledamöter
Chefer
Kopplade företag
| Privata företag | 2 |
|---|---|
China Oilfield Services Ltd.
 China Oilfield Services Ltd. Contract DrillingIndustrial Services Provides well, drilling, marine support and geophysical surveying services | Industrial Services |
China University of Petroleum (East China)
 China University of Petroleum (East China) Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
