Jae-Chun Yoon
January 10, 1961
June 26, 1973
29 billion KRW
500KRW
58,141,980
386
244 Galmachi-ro, Jungwon-gu, Seongnam-si, Gyeonggi-do
| Year | Environmental | Social | Governance | Integrated |
|---|---|---|---|---|
| 2024 | B+ | A | B | B+ |
| 2023 | A | A | B+ | B+ |
| 2022 | B | A | B | B+ |
| 2021 | D | B+ | B | B |
| 2020 | C | B+ | C | C |