Earba Pumped Storage Hydro

Statera Energy

This company develops and operates flexible energy storage and generation infrastructure to provide grid balancing services for the United Kingdom's electricity system operator.

Uskmouth

The company develops and operates a large-scale battery energy storage system to provide grid stability services for the UK national electricity network.

Ferrymuir

This company operates a battery energy storage facility providing grid stability and renewable energy reserves for the national electricity network.

Quidnet Energy

This company develops geomechanical pumped hydro storage systems for electric grid operators and utility providers to enable long-duration energy storage.

Eku Energy

The company develops and operates battery energy storage systems to provide electricity grid security and clean energy for national networks and infrastructure investors.

Energiasalv

The company develops underground pumped hydro energy storage systems for grid operators and electricity consumers to manage renewable energy fluctuations.

Baltic Storage Platform

This company develops large-scale battery energy storage systems to provide grid stability and frequency regulation services for the Baltic electricity market.

RheEnergise

This company develops high-density hydro energy storage systems using dense fluids for grid operators and industrial infrastructure owners with high power demands.