To accommodate the company's internal and corporate stakeholders in reporting alleged violations of the principles of GCG in the company, PT TIMAH Tbk develops a reporting system of violation or Whistle Blowing System (WBS), which is also recorded as one of the company’s supporting GCG books. This report is based on the evidence that can be accounted for and in good faith for the benefit of the company. Book Anti-Corruption Complaint System or WBS is one of soft structures GCG created on December 2012, and has never been revised. This book contains guidance in the complaint system which applies to the company so that it can be applied directly by the company's internals and stakeholders.
