
PT Promisco Sinergi Indonesia is a geotechnical and engineering consultancy in Indonesia, providing infrastructure design, seismic hazard analysis, surveying, and technical solutions for a wide range of projects, including roads, bridges, ports, buildings, energy facilities, and industrial areas.

Quality Management
System (QMS)

Occupational Health and Safety
Management System (OHSMS)

Anti-Bribery Management
System (ABMS)