About us

Our Teams

Dr. Sirisin Janrungautai

Managing Director (As of January 1, 2022)

Vinai Thummaphanich

Deputy Managing Director

Prasert Jirawatanachai

Deputy Managing Director




Suralak Poolsap
Civil Engineer
Apichai Boonphanchea
Head of Computer & IT Section
Kitisan Wonglam
Civil Engineer
Soontorn Hongswinitkul
Structural Engineer