孙伟杰
孙伟杰. RichGeo records an estimated net worth of $1.5B as of 2026-11-13.
$1.5B
Estimated from public shareholdings
China
Citizenship
3
Associated companies
Publicly Disclosed Shareholdings
| Company | Market | Ownership | Estimated stake value |
|---|---|---|---|
| Yantai Jereh Oilfield Services Group Co., Ltd. | China A-shares | 14.27% | $1.5B |
| Dezhou United Petroleum Technology Corp. | China A-shares | 0.00% | $0 |
Cross-listed and indirect stakes are adjusted in the net worth calculation. Read the methodology.
Associated Companies
| Company | Role | Headquarters |
|---|---|---|
| Yantai Jereh Oilfield Services Group Co., Ltd.002353.SZ | Owner | 莱山区 |
| Dezhou United Petroleum Technology Corp.301158.SZ | Owner | 宋官屯街道 |
| 烟台杰瑞石油服务集团股份有限公司 | Owner | 烟台市 |
Locations
Birthplace: Undisclosed