What We Do

We Supply Electricity

We supply electricity to Community Owned and Managed facilities, Commercial Businesses and Local Authorities throughout the island of Ireland. If you are interested in becoming a Customer of CRES please click here.

We Purchase Renewable Electricity

We provide small to medium sized electricity generators the opportunity to trade on the Single Electricity Market (SEM). All surplus electricity which they do not use themselves can be sold into the electricity market through CRES. We do this by entering into a Power Purchase Agreement (PPA) with the electricity generator.

CRES is one of a small number of licensed suppliers who can provide a PPA to generators.

If you are interested in Selling your surplus electricity through CRES please click here