In April 2019, a detailed site inspection and review of PTNHM’s records and documentation was conducted by an independent third-party professional auditor in meeting the Institution’s requirements.

The results determined that PTNHM’s cyanide management systems, plans and procedures in Gosowong Gold Mine operations and supply chain management have been developed and are being implemented in compliance with the International Cyanide Management Code for the Manufacture, Transport and Use of Cyanide in the Production of Gold.