Department of Treasury and Finance

Department of Treasury and Finance


Headed by Acting Secretary JOSHUA TAUKO under the ministerial leadership of Honorable ROBIN WILSON and Member for Terra Constituency, ABG Minister for Finance.  Its mandate is focused on:

  • Budget and expenditure control
  • Treasury 
  • Revenue including the Office of the Collector of Taxes
  • National Government grants and revenues
  • Accounting and financial services
  • Payroll operations
  • Secretariat to the Bougainville Tenders Board 


The Autonomous Bougainville Government (ABG) marked a significant milestone today with the swearing-in of the new members of the ABG Audit Committee in Buka, marking a crucial step in improving the mechanisms for good governance and accountability of public funds. 


The Minister for Treasury and Finance, Hon. Robin Wilson, delivered a comprehensive Ministerial Statement outlining major policy initiatives for the Department of Treasury and Finance in 2024.