26/06/2025 | ArticlePlanting Hope on the Edge of West Sumbawa Forest: The Story of AMMAN and the Talonang Village CommunityIn Talonang Village, West Sumbawa (KSB), West Nusa Tenggara (NTB), trees are planted not just to green the forest—but also to grow hope. Behind this, one of Indonesia's largest copper and gold mining companies, PT Amman Mineral Nusa Tenggara (AMMAN), is present with a Social Forestry program as a form of collaboration with surrounding communities to grow together in managing the local forest potential.
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19/06/2025 | Press ReleaseAMMAN Rejoins the Prestigious Fortune Southeast Asia 500PT Amman Mineral Internasional Tbk (AMMAN) (IDX: AMMN) has once again been recognized in the recently released 2025 Fortune Southeast Asia 500 list. This prestigious ranking highlights the 500 largest companies in Southeast Asia based on fiscal year 2024 revenue. This marks AMMAN’s second consecutive appearance on the list, climbing significantly from 172nd place last year to 131st this year.
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16/06/2025 | Press ReleaseAMMAN ANNOUNCES THE APPOINTMENT OF ARIEF SIDARTO AS PRESIDENT DIRECTORPT Amman Mineral Internasional Tbk (IDX: AMMN) (“AMMAN” or “the Company”) today announced the appointment of Mr. Arief Sidarto as President Director, effective immediately, following the Annual General Meeting of Shareholders (AGMS) held in Jakarta, Monday (16/6). He succeeds Mr. Alexander Ramlie, who steps down after nearly a decade of leadership since the company’s founding.
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10/06/2025 | ArticleThe Untold Stories of AMMAN's Emergency Response TeamBehind every safe step taken within the PT Amman Mineral Nusa Tenggara (AMMAN) mining area stands a team that is always on high alert: the Emergency Response Team. They're not just experts in evacuation or firefighting; they are colleagues who are quick to step in when it matters most. For them, safety goes beyond procedures; it's about genuine care, a true expression of empathy, and a shared commitment to protecting one another.
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03/06/2025 | Press ReleaseAMMAN Opens Registration for the 2025 Vocational High School Scholarship for Students from West Sumbawa and SumbawaPT Amman Mineral Nusa Tenggara (AMMAN), one of Indonesia's largest copper and gold mining companies, has officially opened registration for the 'AMMAN Vocational High School Scholarship 2025' for junior high school (SMP) and/or equivalent graduates in West Sumbawa (KSB) and Sumbawa (KS). Launched in 2021, this program underscores AMMAN’s ongoing commitment to advancing the quality of human resources by facilitating access to high-quality vocational education aligned with industry standards and needs.
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30/05/2025 | ArticleFrom West Sumbawa to Singapore: Ary's Journey from Farm Laborer to IT ExpertThe sunbaked roads of West Sumbawa silently witnessed the bitter hardships of Muhammad Ary's life journey. After getting married, he had no permanent job. His days were filled with small jobs here and there, including helping his parents as a farm laborer. Occasionally, he worked as an ojek (motorcycle taxi) driver to supplement his income.
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28/05/2025 | ArticleSofyan's Story: From Routine MCU to a More Meaningful LifeThe shocking news arrived like a bolt from the blue. After undergoing a routine Medical Check-Up (MCU) held by the company, Sofyan, an employee of PT Amman Mineral Nusa Tenggara (AMMAN), received an indication of a blocked blood vessel in his heart. Yet, all this time, he had always felt healthy, no symptoms at all.
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13/05/2025 | ArticlePhase 8 Batu Hijau: AMMAN’s Strategic Transition for Sustainable Mining and National CompetitivenessPT Amman Mineral Nusa Tenggara (AMMAN), one of Indonesia's largest copper and gold mining companies, has officially entered a new chapter with the commencement of Phase 8 mining operations at the Batu Hijau mine, following the completion of Phase 7 at the end of 2024. With an estimated 460 million tonnes of mineral reserves, Phase 8 is expected to extend the mine's operational life until 2030.
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30/04/2025 | Press ReleaseAMMAN ANNOUNCES PLAN FOR SHARE BUYBACK PROGRAMPT Amman Mineral Internasional Tbk (IDX: AMMN) (“AMMAN,” the “Company,” or “We”) today announced its plan to conduct a share buyback program of up to US$50 million, equivalent to IDR 835 billion assuming an exchange rate of IDR 16,700 per US dollar, as part of its ongoing commitment to delivering long-term value to shareholders.
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21/04/2025 | ArticleBuilding the Future of Mining: AMMAN’s Journey of Technological InnovationIn the heart of the Indonesian island of Sumbawa, PT Amman Mineral Nusa Tenggara (AMMAN) is driving the technological advancement of Indonesia’s mining industry. In the Batu Hijau copper-and-gold mine, AMMAN’s high-technology applications improve productivity, strengthen safety measures, and support the achievement of environmental goals.
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