ZeroGeo

Brackendale

Saint Peter Port, Guernsey

OtherEnergy Storage

Profile last updated: September 22, 2026

About

ZeroGeo is a renewable energy company headquartered in Saint Peter Port, Guernsey specializing in Other, Energy Storage.

ZeroGeo is a European renewable energy company focused on geothermal energy, using Hot Dry Rock (Energy From Rocks) technologies to deliver industrial-scale baseload low-carbon heat and power. It also offers reservoir stimulation and production optimisation, co-location of geothermal with solar PV and wind, conversion of legacy boreholes and coal or thermal plants, and project management services drawing on oil and gas expertise.

Headquarters

Saint Peter Port, Guernsey

Focus areas

geothermalhot dry rockenergy from rocksbaseload powerreservoir stimulationco-locationborehole repurposingenergy storage

Products & services

Business models

B2B

Value chain

DevelopmentConsulting

Service areas (1)

Hot Dry Rock geothermal development
Developing geothermal baseload heat and power projects using Hot Dry Rock technologies, with stated projects in Germany and Switzerland.