Jong-Su Yoon
Director/Board Member at YESCO HOLDINGS CO., LTD.
Network origin in Jong-Su Yoon first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Gas Distributors | 7 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Jong-Su Yoon via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| Seoul National University | College/University | Graduate Degree Graduate Degree | |
| Korea University | College/University | Undergraduate Degree | |
| Hankuk University of Foreign Studies | College/University | Undergraduate Degree | |
Hansung Co., Ltd.
 Hansung Co., Ltd. Engineering & ConstructionIndustrial Services Hansung Co., Ltd is engaged in construction services. The company is based in Gyeonggi, South Korea. | Engineering & Construction | Director/Board Member | |
WOOSUNG G&T Co., Ltd.
 WOOSUNG G&T Co., Ltd. Chemicals: SpecialtyProcess Industries WOOSUNG G&T Co., Ltd. engages in the development of plastic products for electronic components. The company was founded on June 19, 1992 and is headquartered in Osan, South Korea. | Chemicals: Specialty | Director/Board Member | |
HANSUNG FLANGE Co. Ltd.
 HANSUNG FLANGE Co. Ltd. Forest ProductsNon-Energy Minerals HANSUNG FLANGE Co. Ltd. manufactures wood veneer and plywood. The company was founded in October 1977 and is headquartered in Inchon, South Korea. | Forest Products | Director/Board Member | |
LI & S Co. Ltd.
 LI & S Co. Ltd. Motor VehiclesConsumer Durables Part of Yesco Holdings Co., Ltd., LI & S Co. Ltd. develops automobile components. The company is based in Cheonan, South Korea. | Motor Vehicles | Director/Board Member | |
| HANMI SCIENCE CO., LTD. | Medical Distributors | Director/Board Member | |
Hansung PCC Co., Ltd.
 Hansung PCC Co., Ltd. Construction MaterialsNon-Energy Minerals Hansung PCC Co., Ltd. manufactures concrete pipes and other structural concrete products. The company was founded on April 1, 2009 and is headquartered in Seongnam-si, South Korea. | Construction Materials | Director/Board Member Director/Board Member Director/Board Member | |
| University of California | College/University | Graduate Degree | |
Yesco Co., Ltd.
 Yesco Co., Ltd. Gas DistributorsUtilities Yesco Co., Ltd. is engaged in the provision of distributing natural gas. The company was founded on April 3, 2018 and is headquartered in Seoul, South Korea. | Gas Distributors | Chairman Director/Board Member Director/Board Member | |
| ESR KENDALL SQUARE REIT CO., LTD. | Real Estate Investment Trusts | Director/Board Member |
Statistics
International
| South Korea | 12 |
| United States | 2 |
Sectoral
| Consumer Services | 5 |
| Non-Energy Minerals | 3 |
| Industrial Services | 2 |
| Process Industries | 2 |
| Consumer Durables | 2 |
Operational
| Director/Board Member | 17 |
| Independent Dir/Board Member | 4 |
| Graduate Degree | 3 |
| Chairman | 2 |
| Undergraduate Degree | 2 |
Most connected contacts
| Insiders | |
|---|---|
| Ja-Cheol Koo | 8 |
| Yu-Cheol Shin | 4 |
| Se-Young Choi | 4 |
| Bon-Hyuk Koo | 3 |
| Jung-Chul Lee | 3 |
| Hyun-Guk Park | 1 |
| Jun-Hyuk Choi | 1 |
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