01Primary
Primary
Resource
Direct access to primary resources through national management and strategic collaborations.
Sijuk
Bangka Belitung Islands
Mamuju
West Sulawesi
Bombana
Southeast Sulawesi
*Mine Field Collaboration
WHAT WE DO
Mineral Intelligence,
from Resources to
Strategic Industry
Upholding mineral and material sovereignty and strengthening the national industry through an integrated, sustainable value chain. This is what PERMINAS is responsible for.
Ensuring Strategic Mineral Resources
Strategic House PERMINAS02Secondary
Secondary
Resource
Optimization of associate resources and industrial residues to strengthen domestic supply security.
Tin Shp
Tin Shp
Tin Shp
Tin Shp
Tin Shp03Tertiary
Tertiary
Resource
Utilization of future resources from the recycling cycle for a circular economy.
Recycling Process &
Strategic Metal Recovery
E-Waste
High-Value Urban Mining Source
Mastering Processing Technology
PERMINAS as
Orchestrator &
Integrator
Strategic Mineral
Process Technology Chain
Extraction
Extraction of quality raw minerals
Separation
Sorting and separation of valuable minerals
Purification
Increasing purity to industry standards
Metallization
Conversion into high-quality metals
Alloy
Production of high-performance alloys
Magnet
Production of high-performance magnets
Selective Global
Partners
Technology Partner
Access leading technology capabilities
Licensor
Acquisition of key technology licenses
EPC
World-class design, engineering, and construction
Research Institution
Joint R&D and sustainable innovation
Offtaker
Market engagement and strategic offtake certainty
Technology Mastery
Enabler
HR Development & Talent Pipeline
Sustainable R&D and Innovation
Integrated Facility Construction
Digitalization & Data Intelligence
ESG & Sustainable Operations⚑ Final Goal
Technology Independence
End-to-end technology mastery for Indonesia's strategic mineral industry sovereignty.
Meeting Strategic Industry Needs
→ Energy Industry
Supporting the energy transition through batteries, hydro and solar power plants, and high-performance low-carbon power generation.
→ Technology Industry
Driving the national electronics industry, semiconductors, data centers, and smart devices.
Strategic Minerals
& Material
Connecting resources with strategic industries for national self-reliance and competitiveness.
→ Defense Industry
Supporting defense equipment self-reliance, precision ammunition, and high-tech defense systems.
→ Transportation Industry
Supporting the electric vehicle ecosystem, critical components, and national automotive supply chain.
→ National Manufacturing Industry
Strengthening critical raw materials for high-value-added downstream industries and import substitution.
“Strategic minerals are not merely commodities; they are an instrument of industrial and geopolitical bargaining power.”
From strategic minerals to national industrial power. From dependence to self-reliance.
Strategic Benefits
- → Strengthening industrial sovereignty and national resilience
- → Reducing dependence on critical material imports
- → Enhancing national industry competitiveness in the global market
- → Creating high economic value and quality jobs
Building a Sustainable Material Industry Ecosystem
Strategic Minerals
& Material
& Material
Connecting resources with strategic industries for national self-reliance and competitiveness.
Advanced Materials
Development of advanced materials for future industrial applications with high added value.
AI – Data Center
Critical materials for computing infrastructure and data storage.
Defence
Critical materials for national defence applications.
Energy Alternative / Fuel Cell
Materials for hydrogen, fuel cells, and sustainable clean energy solutions.
EV
Critical materials for batteries, electric motors, and electric vehicle components.
Petrochemicals
Materials and catalysts for the high value-added petrochemical industry.
Power / Energy Generation
Materials for efficient power generation, turbines, and large-scale energy infrastructure.
Semiconductor – Electronics
Precision materials for chips, electronic components, and smart devices.
BACKGROUND
PERMINAS
Sampling Footprint
Maleo Project REE & DMP (Mamuju)
102 Kg- Collection completed – lab 02-Apr-2026
- ICP MS (PSDMBP Bandung 4 Kg, PT NMJ 94 Kg)
- Results (ppm): Sc(11–49), Y(60–204), LREE(19–218), HREE(0.11–66), Th(204–919), U(54–561)
Maleo Project Geometallurgy (Mamuju)
3,064 Kg- Collection completed (3,064 Kg) – awaiting lab results
- Geometallurgy Tests (XRF, XRD, ICP-MS) & Single REO Separation (BRIN Lampung: 800 Kg; PT NMJ: 500 Kg – 3 Jul 2026)
- Target: Au, Sc, Y, LREE, HREE, Th, U, PGE
PROJECT
Project Maleo
Mamuju, West Sulawesi
An Integrated Mining-Processing Plant (IMPP) for developing a fully integrated rare earth value chain, from upstream to downstream.
Facility Type
Integrated Mining-Processing Plant (IMPP) REE.
Potential Basis
Ion adsorption clay/ore.
Main Target
Development of a fully integrated value chain from upstream to downstream.
Main Stakeholders
Danantara Indonesia
Sovereign capital / project sponsor
Mining Industry Indonesia
Exploration strength and upstream operations
Badan Riset dan Inovasi Nasional
Research and technology anchor for REE
Defence Industry Indonesia
Anchor offtaker for the defense industry
Integrated Value
Chain
01
Exploration and mining
Exploration and mining02
Processing
Processing03
MREC/MREO Production
MREC/MREO Production04
Refining to REO
Refining to REO05
Development of REE alloy for user industries
Development of REE alloy for user industriesEarly Achievements
Proof Phase
Geometallurgy tests at BRIN Lampung have produced Mixed Rare Earth Oxide (MREO).
Heap leaching column tests at UI Metallurgy Engineering with BIM have produced Mixed Rare Earth Carbonate (MREC).
EKOSISTEM INDUSTRI STRATEGIS
Mine-to-Magnet-to-Motion
IACMonaziteSlag
Manfaat Strategis
Penguasaan teknologi pengolahan dan pemurnian REE
Penguatan rantai pasok dalam negeri
Nilai tambah ekonomi tinggi
Dukungan transisi energi & industri hijau
Kemandirian dan ketahanan nasional
Aktor Kunci dalam Ekosistem Industri Strategis
Pasar / Strategic Demand
Feedstock Security
Industri / Manufacturing
Innovation & Product Development
Regulatory & Enabling Framework
Pendukung Strategis
Government procurement / TKDN
ESG & environmental compliance
Standardisasi & sertifikasiPERMINAS ENVISION
Mine-to-Motions
Kebutuhan Logam Tanah Jarang (LTJ) di Rotor
Stator
Gulungan Tembaga
NdFeB Magnet
Rotor
NdFeB magnet ditempelkan di dinding rotor. Perputaran magnet dihasilkan dari gaya tarik-menarik medan magnet yang dihasilkan oleh kumparan tembaga yang dililitkan.
Total kebutuhan logam pada satu (1) Axial Flux Motor
2655.84
FeIron5,6 kg
1326.98
AlAluminium1,7 kg
REE
222,8 gr
2963.55
CuCopper419 gr/kW
PRODUKSI TERINTEGRASI
Mine-to-Magnet
Fasilitas produksi terintegrasi dari berbagai feedstock hingga bahan baku strategis berdaya saing global.
Point 1
Multiple Feedstock Integration
Feedstock Primer
Ion Adsorption Clay
Feedstock Sekunder
Slag
Feedstock Sekunder
Monasit
Point 2
Rare-earth Hydroxide Production
Ce(OH)4
La2O3
CeO2
Y2O3
NdPr
ThO2PERMINAS bersama BRIN ORNM berhasil memisahkan unsur logam tanah jarang dalam bentuk single-oxide sebagai bahan baku hilirisasi Indonesia.
Hilirisasi Logam Tanah Jarang:
Produksi NdFeB Magnet
NdPr Oxide
NdPr Metal
NdFeB Alloy
NdFeB Powder
NdFeB Magnet- NdFeB magnet memiliki kekuatan magnetik 10–20x lebih tinggi dibandingkan magnet biasa.
- Power-to-volume yang lebih tinggi memungkinkan produk akhir memiliki volume yang lebih kecil.
- Ketahanan terhadap temperatur tinggi menjadikan NdFeB magnet ideal untuk aplikasi militer, otomotif listrik, energi terbarukan, dan teknologi strategis lainnya.