SUBSIDIARIES

• PTSC Branches
• Subsidiaries
• Affiliates

• PTSC Mechanical & Construction Limited Company
• PTSC Offshore Services Joint Stock Company
• ♑PTSC Production Services Joint Stock Company (PPS)
• PTSC Thanh Hoa Technical Services Company
• PTSC Quang Ngai Joint Stock Company
• ℱPTSC Phu My Port Joint Stock Company (PTSC Phu My)
• ♉Dinh Vu Petroleum Services Port Joint Stock Company
• PTSC Labuan Company Limited
• ꦏSao Mai – Ben Dinh Petroleum Investment Joint Stock Company (PVSB)
• Petro Hotel Company Limited