Gedung Administrasi PT PLN Suralaya (2024) is an administrative building located in Cilegon, owned by PLN and supported by Sucofindo – Cabang Cilegon. The team served as both EDGE Auditor and EDGE Expert, guiding the facility through a comprehensive sustainability evaluation aligned with global green building standards. As a result, the project achieved EDGE Certified – Advanced, reflecting a high level of efficiency in energy, water usage, and material performance across the building’s operations.