Strom Energy operates as the energy-generation core of Macker’s industrial network, converting thousands of tonnes of waste per day into stable, renewable electricity.
At its heart is WISE – Waste Infrastructure for Sustainable Energy, a utility-grade platform engineered to transform municipal and industrial waste into grid-stable power. Through RDF combustion, smart gasification, and biofuel production, WISE enables Strom to deliver reliable, low-emission energy that powers Macker Data Core, manufacturing clusters, and critical infrastructure across eastern Indonesia and ASEAN.
WISE is Macker’s platform for waste-to-energy innovation at scale, designed to close the loop between waste recovery and infrastructure-grade power. Our mission is to provide sustainable energy through advanced waste conversion systems—reducing landfill dependency, lowering carbon intensity, and powering emerging industrial economies.
Convert RDF, plastics, oils, and biomass into grid-ready electricity or biofuels
Power mission-critical infrastructure including data centers and microgrids
Enable ESG-aligned growth across Southeast Asia and Africa
Deliver traceable impact via AI-assisted emissions and recovery dashboards
MER Core engine for RDF boilers, pyrolysis (AGNI), and biofuel systems Clean electricity, biodiesel, synthetic gas
MDC Dedicated renewable power supply for immersion-cooled data cores 25MW per site, low-emissions digital infrastructure
ML Decentralized waste collection and feedstock pipeline RDF, used oil, biomass sent to WISE facilities
Stroom Plant 2 is a Refuse-Derived Fuel (RDF) based Waste-to-Energy (WtE) facility—built to support surrounding industries while closing the loop on waste.
Location: WISE Plant 2
Electrical Output: C50, C25, C10.
Feedstock: RDF, SRF, Biomass.
Calorie: ~15 MJ/kg)
Processing Capacit : 600-3000 TPD.
This W2E facility supports the regional waste circular economy while preserving clean, carbon negative baseload electricity for Macker DataCore.
RDF-based WTE fits better. Why?
Cleaner fuel improves efficiency
Smaller plant footprints support rural/urban fringe areas
Better alignment with recycling systems already embedded in Macker WISE
Real-time RDF moisture + calorific tracking
Predictive maintenance and AI-assisted combustion tuning
Waste sorting data feedback to hubs
Emissions and ESG dashboard for BILD compliance
CO₂ offset (vs landfill) ~150,000–200,000 tons/year
Bottom ash usable in construction ~20% of input waste (~50,000 tons/year)
Off-Grid Interface Layer:
Energy output optimization based on-site load
Demand-response syncing with local microgrids (esp. in NTT/Maluku)