Making utilities accessible for everyday people.

Eneru is a Philippine company developing energy and connectivity for the communities the grid reaches last.

Some communities are always last in line.

In an archipelago, the last mile is often a sea crossing. Extending the grid or laying fiber to a small island or an upland barangay rarely makes commercial sense for a utility — so the people who most need power and internet wait the longest, and pay the most for the least.

Eneru exists to change that equation.

How we build

Scale by count, not by size.

Utilities fail the last-in-line because they're built as one-off megaprojects. We build ours as products instead — designed once, manufactured in volume, the way rockets and satellites were reinvented.

  1. Standardize one unit. Design it once, build it in volume.

  2. The factory is the product. The learning curve is the moat.

  3. Deploy in fleets. Add units as demand grows; swap them for service.

See how the systems are built →

Energy

Power from the ocean itself.

The tropical ocean holds a permanent temperature difference: sun-warmed surface water near 26 °C, cold deep water near 5 °C. That difference can run a heat engine around the clock — no fuel, and none of the intermittency of sun or wind. The Philippines sits in the narrow equatorial band where ocean thermal energy conversion works best, with deep water close to shore across the archipelago.

We're engineering the plant as a product, not a project: one heat-engine block — evaporator, turbine, condenser — built in volume and deployed as towable offshore units or onshore stations fed by two pipes to the sea. Capacity grows one unit at a time; a unit that needs service is swapped, not shut down.

And the ocean is only the first source. The same block runs on any warm-against-cold pair the world provides.

one under tow power fresh water cooling · ice
Capacity grows one unit at a time — and one is always free to come home for service.
applicationOTEC — ocean thermal energy conversion. The first source.
technologyORC — the organic Rankine cycle, engineered for low ΔT
scienceThermodynamics — work from a temperature difference

Connection

Community internet, delivered from orbit.

Connectivity has always followed the grid's economics: no fiber route, no tower, no service. Low-Earth-orbit satellites broke that equation — a dish that fits on a rooftop now carries high-bandwidth backhaul anywhere under open sky.

We're building the node as one manufactured unit: a pole that installs in a day, with the dish up top, the sun on its back, Wi-Fi all around, and a tap point where anyone gets online for pocket money — priced the way people already buy their essentials, a little at a time. When a typhoon comes, the mast kneels on one pin and stands back up after.

One node per barangay, meshing into a constellation on the ground.

satellite terminal solar — swivels with the sun one bearing · balanced head sealed electronics · fixed Wi-Fi + mesh to the next node tap to connect · pay in pesos three bolts · one day
The whole provider on one pole — installed in a day, kneeling for typhoons, priced for pocket money.
applicationCommunity Wi-Fi — one node per barangay
technologyLEO satellite backhaul × Wi-Fi mesh
scienceRadio — bits over electromagnetic waves
Cross-section: connection from the sky, energy from the ocean, a community at the waterline A satellite above sends a signal down to a small shore community. Below the waterline, the water column runs from sun-warmed surface water near 26 degrees Celsius to cold deep water near 5 degrees Celsius; the temperature difference of at least 20 degrees can run a heat engine, drawn as a floating platform with a cold-water pipe, connected to the community by a line. satellite backhaul the community ~26 °C warm surface ~5 °C cold deep ΔT ≥ 20 °C runs a heat engine, day and night
Connection arrives from above, energy from below — and everyday people live at the waterline.

Eneru

hello@eneru.co