1. GS Engineering & Construction Co., Ltd. - 청진동
33 Jong-ro, Cheongjin-dong, Jongno-gu, Seoul, South Korea
2. Samsung Engineering Co., Ltd. - 하일동
![Verified](/images/sello_verificado.png)
Verified
Samsung GEC, 26, Sangil-ro 6-gil, Gangdong-gu, Seoul, South Korea
3. Head Office of HEC & HDEC - 계동
75 Yulgok-ro, Gye-dong, Jongno-gu, Seoul, South Korea
4. Samsung Corporation - 분당구
145 Pangyoyeok-ro, Sampyeong-dong, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea
5. 도화타워 (Dohwa engineering) - 대치2동
438 Samseong-ro, Daechi-dong, Gangnam-gu, Seoul, South Korea
6. DaeWoo E&C - 을지로4가
170 Eulji-ro, Euljiro-dong, Jung-gu, Seoul, South Korea
7. Ungnam - 합정동
375-27 Hapjeong-dong, Mapo-gu, Seoul, South Korea
8. 쌍용건설 - 송파구
South Korea, Seoul, Songpa-gu, Jamsil 6(yuk)-dong, Olympic-ro, 299
9. 코오롱글로벌 - 과천시
South Korea, 인천광역시 Yeonsu-gu, Byeoryang-dong, 송도과학로 32
10. 현대엔지니어링 - 계동
South Korea, Seoul, Jongno-gu, Gye-dong, Yulgok-ro, 75
11. 두양건축(주) - 역삼2동
South Korea, Seoul, Gangnam-gu, Yeoksam 2(i)-dong, 729-7
12. 다올이앤씨 - 하일동
South Korea, Seoul, Gangdong-gu, 51 다올빌딩 10층
13. Euljiro 2-ga - 을지로2가
Eulji-ro, Myeong-dong, Jung-gu, Seoul, South Korea
14. MBC - 상암동
267 Seongam-ro, Sangam-dong, Mapo-gu, Seoul, South Korea
15. Regus - Seoul Gangnam Station Centre - 서초2동
16th Floor, 396 Seocho-daero, Building, Gangnam-gu, Seoul, South Korea
16. LUNARWAVE Seoul - 성수동1가
Samsung Seoul Forest IT Valley #213, 77 Seongsu il-ro, Seongdong-gu, Seoul, South Korea
17. Hanhwa Obelisk Apartment - 용강동
50-10 Dohwa-dong, Mapo-gu, Seoul, South Korea
18. 정림건축종합건축사사무소 - 태평로2가
South Korea, Seoul, Jung-gu, Namdaemunno 4(sa)-ga, Sejong-daero 12-gil, 12
19. KBS │Korea Broadcasting Corporation - 여의도동
13 Yeouigongwon-ro, Yeoeuido-dong, Yeongdeungpo-gu, Seoul, South Korea
20. Steven Leach Associates - 한남동
45Gil, 28 Itaewon-Ro (745-9), Yongsan-gu, Seoul, South Korea