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Three verticals. One integrated platform.
From hydropower development to green hydrogen and sustainable data infrastructure — Axerna covers the full project lifecycle in-house.
Our verticals
Hydropower
Our core business since 2012: developing, engineering, building and operating run-of-river hydropower plants across Indonesia. 30+ projects delivered and 150 MW installed with partner Global Hydro Energy — with 100% PLN off-take.
Explore HydropowerPower-to-X
Green hydrogen and synthetic fuels are the next frontier of the energy transition. Launched in 2025, our Power-to-X vertical develops opportunities to convert Indonesia's renewable resources into storable clean energy.
Explore Power-to-XGreen Datacenter
Indonesia's digital economy needs clean compute. We develop renewable-powered data infrastructure — pairing reliable hydropower with the demands of modern digital workloads.
Explore Green DatacenterHow We Work
Full lifecycle, four phases
We accompany every project from the first site visit to decades of reliable operation.
Development
Site identification, hydrology and feasibility studies, licensing and PPA negotiation — turning potential into bankable projects.
Engineering
Civil, mechanical and electrical design to international standards, with equipment from our partner Global Hydro Energy.
Construction
EPC execution with experienced local teams — civil works, electro-mechanical installation, grid connection and commissioning.
Operations & Maintenance
Long-term O&M keeping plants performing at their best, with remote monitoring and rapid on-site support.
Not sure where your project fits?
Talk to our team — we'll help you find the right path from idea to operation.
Request a Meeting