Geothermal Power
540-665 MW of baseload renewable power through a de-risked three-phase deployment (2026-2032): proof of concept → validation → full-scale deployment. At 50% of grid cost, the energy anchor enabling all interconnected operations.
Three-Phase De-Risked Expansion (2026-2032)
West Sumatra sits on the Pacific Ring of Fire, providing access to abundant geothermal resources. Rather than deploying all capacity at once, we deploy in three phases: proof of concept on proven existing capacity, validation through expansion of that facility, then full-scale new facility deployment. This staged approach validates economics and operations whilst minimizing execution risk.
Unlike solar or wind, geothermal provides constant 24/7 baseload power. This reliability enables energy-intensive operations that would be impossible with intermittent renewables.
Deployment Roadmap: De-Risking Through Scale
Proof of Concept
Zero new capex — leverages proven existing facility. Immediate cash flow begins.
Validation & Scaling
Expands proven facility. Demonstrates replicability and scaling without new-build risk.
Full Deployment
Phases 1-2 provide operational playbook, resource confirmation, workforce training. New facility deployment carries proven methodology.
Why This Phased Approach Matters
Execution De-Risk
Phase 1-2 provide proven playbook before full-scale Phase 3 deployment.
Cash Flow Velocity
Operations begin 2027 with Muara Laboh. Phase 3 facility comes online mature and proven.
Resource Certainty
Phases 1-2 confirm geothermal resource and operational reality before scaling investment.
Plant Location
- Phase 1-2 Site: Muara Laboh (existing facility, W. Sumatra)
- Phase 3 Site: SEZ Padang Extension
- Total Footprint: ~500 hectares (Phase 3)
- Wells Planned: 60-80 geothermal wells
Environmental Management
- Emissions: Zero CO2 across all phases
- Water: Closed-loop cooling systems
- Land: 0.1% footprint vs. solar equivalent
- Decommissioning: Full site restoration
Integration in the Ecosystem
- › Data Centre (100-150 MW)
- › Hydrogen Production (150-200 MW)
- › HVO/SAF Synthesis (25-35 MW)
- › Desalination (5-10 MW)
- › Brine Crystallisation (15-25 MW)
- › Modular Construction (5-8 MW)
- › Agriculture (20-30 MW)
- › Seaplane Manufacturing (30-50 MW)
- › Logistics & Admin (10-20 MW)
- › Waste heat for brine processing (200-300°C)
- › Data centre colocation economics
- › Green hydrogen cost-competitiveness
- › 50% energy cost savings vs. grid
- › Reliable 24/7 baseload (no intermittency)
- › Grid independence for all operations
- › Scalable with ecosystem growth
- › Carbon-negative industrial hub
Explore the Full Ecosystem
Geothermal is the foundation. See how all interconnected operations integrate in our phased expansion.