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Gosowong Gold Mine
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  • About Us
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    • Working Area
    • Underground Mining
    • Ore Treatment
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    • Gosowong and Indotan
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Author: Glend Huliselan

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  • Glend Huliselan

Supporting Family Security in Mine Ring Villages, NHM Rebuilds House in Patang

May 10, 2026June 16, 2026Glend Huliselan

At 84 years old, Sipora Moleu from Patang Village in Kao District had long since stopped hoping for much. For years, she had lived in a modest home that leaked Read More

Industrial Visit of SMK N 3 North Halmahera Students: NHM’s Head of Mining Engineering Shares Success Tips for a Career in the Mining Industry

October 15, 2025October 30, 2025Glend Huliselan

As part of its ongoing commitment to supporting vocational education in North Maluku, PT Nusa Halmahera Minerals (NHM) welcomed an industrial visit from students of SMK Negeri 3 North Halmahera, Read More

Recent News


ERT NHM Joins Joint SAR Operation to Evacuate Victims of Dukono Volcano Eruption

May 21, 2026

NHM and Local Government Collaborate to Address Stunting in Communities Surrounding the Gosowong Mine

May 21, 2026

NHM Peduli Provides Comprehensive Medical Support for Congenital Heart Patient from North Halmahera

May 21, 2026

NHM Peduli Strengthens Clean Water Infrastructure in Tiowor Village, Kao Teluk

May 21, 2026

Company Profile


Company Profile Video - PT Nusa Halmahera Minerals

August 13, 2022


Recognitions


ESDM Appreciations for NHM's Mining Technical Management

September 29, 2022


NHM's Cyanide Management Systems Certified by ICMI

April 1, 2019



About Us

We are a mining company operating the Gosowong Gold Mine based on the Contract of Work signed on April 28, 1997 with the Government of Indonesia. The majority of shares of PTNHM are owned by PT Indotan Halmahera Bangkit (75%) and the remaining 25% are owned by PT Aneka Tambang Tbk. (Antam).


Mining Operation

Gosowong Gold Mine
North Halmahera Regency
North Maluku Province
Indonesia


Head Office

Jl. Pluit Utara Raya No. 53
North Jakarta 14450
DKI Jakarta, Indonesia

Ternate Office

Jl. Sweering Tobohoko, Mangga Dua,
South Ternate 97734
Ternate, North Maluku, Indonesia

Tobelo Office

Jl. Kemakmuran, Gamsungi
Tobelo 97762, North Halmahera
North Maluku, Indonesia



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