2021 ASX Annual Report

Attached is the 2021 Annual Report for Bougainville Copper Limited [ASX:BOC] which
contains the full financial statements and Audit Report for the year ended 2021.

Also attached is the annual appendix 4G statement – Key to Disclosures Corporate
Governance Council Principles and Recommendations, which reflects the contents of the
Corporate Governance Statement detailed in the Annual Report on pages 12 to 18.

The Annual General Meeting of Bougainville Copper will be held at 2.00 pm on Thursday, 5th
May 2022 at the Grand Papua Hotel, Mary Street, Port Moresby, Papua New Guinea. A
webcast will be available for shareholders to access the meeting and vote.

Details of the
webcast link will be included in the notice of meeting. All shareholders are cordially invited
to attend the Annual General Meeting.

Click here to download the ASX 2021 Annual Statements