
Our mine. our pride. our future.
who we Are
For over 40 years, Ok Tedi Mining Limited has contributed to the Papua New Guinea economy through mining copper, gold and silver at Mt. Fubilan in the Western Province.
Our success is measured by safety performance, financial performance, social development programs and the management and mitigation of environmental impacts.
A 100% PNG owned company, Ok Tedi Mining Limited operates the longest running open-pit copper, gold and silver mine in Papua New Guinea.

Unlocking value for our shareholders – the people of Papua New Guinea
Ok Tedi is growing for a sustainable future. We have a history of strong returns and operate with a mandate to deliver sustainable benefits, both social and economic, to our communities. Learn more about our recent growth
Latest News
- Ok Tedi hosts Ok Birim landowners on awareness visit to its Bige OperationsOk Tedi Mining Limited (Ok Tedi) recently hosted 30 landowners from Ok Birim villages in the North Fly District on… Read more: Ok Tedi hosts Ok Birim landowners on awareness visit to its Bige Operations
- Mining Talent, Not Just Minerals: Ok Tedi Awards New Undergraduate ScholarshipsOk Tedi Mining Limited (Ok Tedi) strengthened its role as one of the country’s leading investors in human capital with… Read more: Mining Talent, Not Just Minerals: Ok Tedi Awards New Undergraduate Scholarships
- Ok Tedi donates K1.25 million to Milne Bay disaster relief supportOk Tedi Mining Limited (Ok Tedi) has donated K1.25 million to the Milne Bay Province to support relief aid to… Read more: Ok Tedi donates K1.25 million to Milne Bay disaster relief support
- Ok Tedi backs Western Province rugby league push for national stageWestern Province rugby league players have taken a major step onto the national stage following Ok Tedi Mining Limited’s K500,000… Read more: Ok Tedi backs Western Province rugby league push for national stage




