Ki-Seop Jeong
President at POSCO HOLDINGS INC.
Net worth: 141 638 $ as of 2024-05-30
Network origin in Ki-Seop Jeong first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Steel | 18 | |
Pospower Co., Ltd.
 Pospower Co., Ltd. Electric UtilitiesUtilities Pospower Co. Ltd. engages in the management of thermal power plants. The company was founded on November 4, 2011 and is headquartered in Samcheok, South Korea.
4
| Holding Company | Electric Utilities | 4 |
POSCO Energy Co., Ltd.
 POSCO Energy Co., Ltd. Alternative Power GenerationUtilities POSCO Energy Co., Ltd. generates and supplies electricity. Its business areas include Power Generation, Fuel Cell, Renewable Energy, and Global Business. The Power Generation area operates liquefied natural gas combines cycle power plants. The Fuel Cell area manufactures and sells fuel cells. The Renewable Energy area supplies electricity generated from photovoltaic and wind power facilities. The Global Business area offers operation and maintenance of power plants in overseas countries. The company was founded on December 16, 1999 and is headquartered in Seoul, South Korea.
1
| Subsidiary | Alternative Power Generation | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Ki-Seop Jeong via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| POSCO FUTURE M CO., LTD. | Chemicals: Specialty | Chief Executive Officer Director/Board Member Director of Finance/CFO Director/Board Member | |
| POSCO M-TECH CO., LTD. | Containers/Packaging | Director/Board Member Director/Board Member | |
| Seoul National University | College/University | Graduate Degree Graduate Degree | |
| Yonsei University | College/University | Corporate Officer/Principal Masters Business Admin | |
| Pusan National University | College/University | Undergraduate Degree Undergraduate Degree | |
| Korea Advanced Institute of Science & Technology | College/University | Doctorate Degree Masters Business Admin | |
| LOTTE SHOPPING CO., LTD. | Department Stores | Director/Board Member | |
| MIRAE ASSET SECURITIES CO., LTD. | Investment Banks/Brokers | Director/Board Member | |
Living Tree LLC
 Living Tree LLC Miscellaneous Commercial ServicesCommercial Services Part of The F.A. Bartlett Tree Expert Co., Living Tree LLC is a company that provides tree care services. The company is based in Annandale, VA. The company was founded in 2020. Living Tree was acquired by The F.A. Bartlett Tree Expert Co. on October 07, 2021. | Miscellaneous Commercial Services | Director/Board Member | |
| KUMHO PETRO CHEMICAL CO.,LTD | Chemicals: Specialty | Director/Board Member | |
| LG CHEM, LTD. | Chemicals: Specialty | Chief Tech/Sci/R&D Officer | |
| Lehigh University | College/University | Doctorate Degree | |
Kyung Hee University
 Kyung Hee University Other Consumer ServicesConsumer Services Kyung Hee University provides academic courses and grants academic degrees. It has udergraduate, graduate, international student, and international faculty programs. The firm also provides scholarships and operates Kyung Hee Medical Center, Kyung Hee University Hospital at Gangdong, and Kangnam Korean Hospital. The company was founded on February 15, 1949 and is headquartered in Seoul, South Korea. | College/University | Graduate Degree | |
Posco Wide Co. , Ltd.
 Posco Wide Co. , Ltd. Miscellaneous Commercial ServicesCommercial Services Posmate Co., Ltd. provides business facilities maintenance services. The company was founded on April 29, 1994 and is headquartered in Seoul, South Korea. | Miscellaneous Commercial Services | Director/Board Member | |
| POSCO PLANTEC CO LTD | Industrial Machinery | Director/Board Member | |
| SAMSUNG ELECTRO-MECHANICS CO., LTD. | Semiconductors | Independent Dir/Board Member | |
POSCO Processing & Service
 POSCO Processing & Service Metal FabricationProducer Manufacturing POSCO Processing & Service is engaged in the wholesaling of metal. It offers primary metal products. The company was founded on February 24, 1983 and is headquartered in Seoul, South Korea. | Metal Fabrication | Director/Board Member | |
POSCO ENGINEERING Co., Ltd.
 POSCO ENGINEERING Co., Ltd. Engineering & ConstructionIndustrial Services POSCO ENGINEERING Co., Ltd. engages in the provision of engineering services. It specializes in three business areas: process plant, infrastructure, and industrial plant. The company was founded on October 4, 1976 and is headquartered in Incheon, South Korea. | Engineering & Construction | Director/Board Member | |
| Georgetown University | College/University | Graduate Degree | |
| Sogang University | College/University | Undergraduate Degree | |
| Harvard Law School | College/University | Doctorate Degree | |
| MACROGEN, INC. | Medical/Nursing Services | Director/Board Member | |
| University of Oregon | College/University | Doctorate Degree | |
| Chung-Ang University | College/University | Doctorate Degree | |
| Massachusetts Institute of Technology | College/University | Doctorate Degree | |
| POSCO ENGINEERING & CONSTRUCTION CO.,LTD | Engineering & Construction | Director/Board Member | |
Hynix-Numonyx Semiconductor Ltd.
 Hynix-Numonyx Semiconductor Ltd. SemiconductorsElectronic Technology Part of SK hynix, Inc., Hynix-Numonyx Semiconductor Ltd. is a Chinese company that manufactures flash memory chips. The company is based in Wuxi, China. Hynix-Numonyx Semiconductor was acquired by SK hynix, Inc. from Micron Technology, Inc. on May 07, 2010 for $423 million. | Semiconductors | Director/Board Member | |
Northwestern University
 Northwestern University Other Consumer ServicesConsumer Services Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses | College/University | Doctorate Degree | |
| University of California, Berkeley | College/University | Masters Business Admin | |
| JEJU AIR CO., LTD. | Airlines | Director/Board Member | |
Seoul Guarantee Insurance Co.
 Seoul Guarantee Insurance Co. Insurance Brokers/ServicesFinance Seoul Guarantee Insurance Co. engages in the provision of insurance services. Its products includes surety bond such as contract, non-contract, and financial guarantee bonds, and credit insurance including commercial and mortgage. The company was founded on February 19, 1969 and is headquartered in Seoul, South Korea. | Insurance Brokers/Services | Director/Board Member | |
| HD HYUNDAI CONSTRUCTION EQUIPMENT CO., LTD. | Trucks/Construction/Farm Machinery | Director/Board Member | |
| SK HYNIX INC. | Semiconductors | Chief Executive Officer | |
SK hynix America, Inc.
 SK hynix America, Inc. SemiconductorsElectronic Technology SK hynix America, Inc. engages in the wholesale of semiconductor devices. It offers memory and logic types of semiconductors, flash memory devices, application-specific integrated circuits, liquid crystal displays, wireless communications systems, and flash drives for MP3 players. The company is headquartered in San Jose, CA. | Semiconductors | Director/Board Member | |
POSCO E&E Co., Ltd.
 POSCO E&E Co., Ltd. Electrical ProductsProducer Manufacturing Part of POSCO Holdings, Inc., POSCO E & E Co., Ltd. is a South Korean company that manufactures steam generators for power plants. The company is based in Seoul, South Korea. The CEO of the company is In-Hwa Chang. | Electrical Products | Chief Executive Officer | |
| University of Ulsan | College/University | Undergraduate Degree | |
SK hynix Semiconductor (China) Ltd.
 SK hynix Semiconductor (China) Ltd. SemiconductorsElectronic Technology Part of SK hynix, Inc., SK hynix Semiconductor (China) Ltd. is a Chinese company that manufactures memory chips. The company is based in Wuxi, China. The CEO of the company is Sung-Wook Park. | Semiconductors | Chief Executive Officer | |
SK hynix memory solutions America, Inc.
 SK hynix memory solutions America, Inc. Miscellaneous Commercial ServicesCommercial Services SK Hynix Memory Solutions, Inc. provides data recovery and transport technologies for storage devices. It offers dynamic random access memory chips, flash memory chips, and CMOS image sensors. The company was founded in 2004 and is headquartered in San Jose, CA. | Miscellaneous Commercial Services | Chairman | |
Samsung (China) Semiconductor Co., Ltd.
 Samsung (China) Semiconductor Co., Ltd. SemiconductorsElectronic Technology Part of Samsung Electronics Co., Ltd., Samsung (China) Semiconductor Co., Ltd. is a Chinese company that operates in the consumer electronics, information technology and mobile communications, and device solutions sectors. The company is based in Xi'an, China. Samsung offers next-generation semiconductor products, including dynamic random-access memory, solid-state drives, processors, image sensors, and a wide range of trend technology combinations. | Semiconductors | Chief Executive Officer | |
| The National Academy of Engineering of Korea | Chairman | ||
| POSCO INTERNATIONAL CORPORATION | Industrial Conglomerates | Director/Board Member | |
World Steel Association
 World Steel Association Miscellaneous Commercial ServicesCommercial Services The World Steel Association operates an organization for the steel production industry. The non-profit company is based in Brussels, BE and has subsidiaries in Belgium and the United States. The CEO of the Belgian company is Edwin Basson. | Miscellaneous Commercial Services | Director/Board Member | |
| STX ENGINE CO.,LTD. | Trucks/Construction/Farm Machinery | Director/Board Member | |
| Climate Change Center | Chairman |
Statistics
International
| South Korea | 33 |
| United States | 11 |
| China | 4 |
| Belgium | 2 |
Sectoral
| Consumer Services | 15 |
| Producer Manufacturing | 8 |
| Electronic Technology | 7 |
| Process Industries | 5 |
| Commercial Services | 5 |
Operational
| Director/Board Member | 44 |
| Independent Dir/Board Member | 17 |
| Corporate Officer/Principal | 13 |
| Chief Executive Officer | 11 |
| Doctorate Degree | 7 |
Most connected contacts
| Insiders | |
|---|---|
| Seong-Wook Park | 10 |
| Sung-Kyu Sohn | 10 |
| Jeon-Hyuk Lee | 7 |
| Tae-Kyun Kwon | 7 |
| Jeong-Woo Choi | 5 |
| In-Hwa Chang | 5 |
| Won-Hee Kim | 4 |
| Seung-Jun Kim | 4 |
| Young-Suk Yoo | 4 |
| Won-Jun Yang | 3 |
| Jin-Nyeong Yoo | 3 |
| Kyung-Jin Chung | 2 |
| Seong-Wook Lee | 2 |
| Jo-Young Lee | 2 |
| Jun-Hyung Kim | 2 |
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