Network origin in Yong-Seok Heo first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Wholesale Distributors | 9 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Yong-Seok Heo via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| SK TELECOM CO., LTD. | Wireless Telecommunications | Chairman Corporate Officer/Principal | |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA. | College/University | Masters Business Admin Doctorate Degree | |
Ko-one Energy Service Co., Ltd.
 Ko-one Energy Service Co., Ltd. Gas DistributorsUtilities Ko-one Energy Service Co., Ltd. engages in the distribution of liquefied natural gas (LNG). Its main business areas include Steam Supply and Power Generation, CNG(Compressed Natural Gas), Gas Cooling, and Solar Power Generation. The company was founded on July 7, 1978 and is headquartered in Seoul, South Korea. | Gas Distributors | Director/Board Member | |
| BUSAN CITY GAS. CO. LTD. | Gas Distributors | Director/Board Member | |
| CHINA GAS HOLDINGS LIMITED | Gas Distributors | Director/Board Member | |
| TP INC. | Textiles | Director/Board Member | |
SK E&S Co., Ltd.
 SK E&S Co., Ltd. Integrated OilEnergy Minerals SK E&S Co. Ltd. provides liquefied petroleum gas and electric power generation services. It serves liquefied natural gas, power business, district heating, city gas, renewable energy and global business sectors. The company was founded on January 1999 and is headquartered in Seoul, South Korea. | Integrated Oil | Chief Executive Officer President | |
Korea Hydro & Nuclear Power Co., Ltd.
 Korea Hydro & Nuclear Power Co., Ltd. Electric UtilitiesUtilities Korea Hydro & Nuclear Power Co. Ltd. produces and supplies electric power. It operates nuclear plants in Busan, Ulsan, North-Gyeongsang, and North-Jeonla and renewable energy generation facilities. The company was founded on April 2, 2001 and is headquartered in Seoul, South Korea. | Electric Utilities | Director/Board Member | |
| SK GAS CO., LTD. | Gas Distributors | President | |
| Massachusetts Institute of Technology | College/University | Masters Business Admin | |
| The University of Texas at Austin | College/University | Doctorate Degree | |
| Georgetown University | College/University | Graduate Degree | |
| Yonsei University | College/University | Graduate Degree Undergraduate Degree | |
| Hong-Ik University | College/University | Graduate Degree | |
| HELIXMITH CO., LTD | Biotechnology | Director/Board Member | |
| Seoul National University | College/University | Graduate Degree | |
| Inha University | College/University | Undergraduate Degree | |
| Korea University | College/University | Undergraduate Degree Undergraduate Degree Masters Business Admin | |
| Korea Advanced Institute of Science & Technology | College/University | Corporate Officer/Principal | |
| SK INNOVATION CO., LTD. | Oil Refining/Marketing | Corporate Officer/Principal | |
SK Telink Corp.
 SK Telink Corp. Major TelecommunicationsCommunications SK Telink Corp. engages in the provision of VoIP services. Its services include international calling, corporate number information services, and SK 7mobile phones. The company was founded on April 9, 1998 and is headquartered in Seoul, South Korea. | Major Telecommunications | Corporate Officer/Principal | |
| Sungkyunkwan University | College/University | Undergraduate Degree | |
| SK RENT A CAR CO., LTD | Finance/Rental/Leasing | Director/Board Member | |
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 | Corporate Officer/Principal | |
SK Planet Co., Ltd.
 SK Planet Co., Ltd. Packaged SoftwareTechnology Services SK Planet Co., Ltd. provides e-commerce and digital content platforms and services. It operates through the following business areas: Next Commerce, Digital Platform and Marketing Communication. The Next Commerce business division offers online-to-offline commerce services and online marketplace platforms. The Digital Platform business division encompasses digital content platforms. The Marketing Communication division provides communication planning, promotion, interactive communication and advertising platforms. The company was founded on October 1, 2011 and is headquartered in Seongnam, South Korea. | Packaged Software | Director/Board Member Director/Board Member | |
| SK BIOPHARMACEUTICALS CO., LTD. | Pharmaceuticals: Major | Director/Board Member | |
| Supex Council | Corporate Officer/Principal | ||
| SK INC. | Financial Conglomerates | Corporate Officer/Principal Chief Executive Officer | |
SKPINX Co., Ltd.
 SKPINX Co., Ltd. Movies/EntertainmentConsumer Services Part of SK Networks Co., Ltd., SKPINX Co., Ltd. is a South Korean company that provides golf clubs and hotels. The company is based in Jeju-do, South Korea and was founded in 1994. | Movies/Entertainment | President | |
| ESR GROUP LIMITED | Investment Managers | Director/Board Member | |
| SK SQUARE CO., LTD. | Financial Conglomerates | Director/Board Member | |
SK on Co., Ltd.
 SK on Co., Ltd. Electrical ProductsProducer Manufacturing Part of SK Innovation Co., Ltd., SK on Co., Ltd. is a leading electric vehicle (EV) battery developer, manufacturer, and solutions provider. The company is based in Seoul, South Korea, and has a worldwide presence with battery plants currently operating or in construction across various locations. The South Korean company was launched in 2021 as an independent company after SK Innovation, the largest energy company, decided to split off its battery business. SK on aims to become a world leader in the clean energy industry by leveraging its production base and R&D capabilities, as well as its production and quality management know-how. The company was founded in 2021, and the CEOs are Jae-Won Choi and Dong-Seob Jee. | Electrical Products | Chief Executive Officer | |
The National Science Foundation
 The National Science Foundation Miscellaneous Commercial ServicesCommercial Services The National Science Foundation supports fundamental science and engineering researches. It offers services to people in all scientific and engineering disciplines. The firm focuses on the promotion and progress of science to advance the national health, prosperity and welfare. The company was founded in 1950 and is headquartered in Arlington, VA. | Miscellaneous Commercial Services | Corporate Officer/Principal |
Statistics
International
| South Korea | 29 |
| United States | 6 |
| Hong Kong | 3 |
Sectoral
| Consumer Services | 13 |
| Utilities | 6 |
| Finance | 6 |
| Energy Minerals | 4 |
| Communications | 3 |
Operational
| Director/Board Member | 26 |
| Corporate Officer/Principal | 12 |
| Chief Executive Officer | 7 |
| Undergraduate Degree | 7 |
| President | 6 |
Most connected contacts
| Insiders | |
|---|---|
| Jae-Won Choi | 11 |
| Sung-Ha Park | 9 |
| Jong-hoon Moon | 7 |
| Hah-Zoong Song | 7 |
| Jeong Lee Ho | 7 |
| Duk-Kyu Moon | 6 |
| Sung-Min Kim | 4 |
| Boo-Sik Jung | 2 |
| Ho Im | 1 |
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