Seong-Hoon Jang, Director / Design Business Division

Seok-jun Kim,​​ Director / Design Business Division

Gyu-bong Lee, Director / Design Business Division

Wook-sik Yoon, Executive Director / Supervision Business Division Head

Hae-joon Jeong, Executive Director / Supervision Business Division

Eui-Kyung Seong, Managing Director / Supervision Business Division

Ki-hyun Lee, Director / Supervision Business Division

Hee-moon Kim, Executive Director / Director of Disaster Prevention Research Institute

Seok-woon Kim, Managing Director / Disaster Prevention Research Institute

Doo-won Park, Director / Disaster Prevention Research Institute