Jeroen
Berends

Principal Geotechnical Engineer

Barry
Kok

Principal Geotechnical Engineer

Chanaka Gunasekara

Principal Geotechnical Engineer

Joas Christofan

Geotechnical
Site
Representative

Maggie
Hsu



Office Manager

Merry
Natalia

Business Development Manager

Marcel
Kairupan


Administrator and Account Officer

Gary
Lindsay


Senior Geologist

Andreas
Fendisa


Senior Geotechnical Engineer

Peter
Yeats


Senior Geotechnical Engineer

Yanny
Li

Geotechnical Engineer

Wei (Wade)
He

Geotechnical Engineer

Mathew
Sams

Geotechnical Engineer

Stella
Naba

Geotechnical Engineer

Jeremy
Gamaliel

Geotechnical Engineer

Ryan
Lee

Geotechnical Engineer

Dennis
Tiong


Geologist

Cynthia
Debby

Geotechnical
Engineer

Peggy
Liu

Administration & Account Officer