Regulators monitor and regulate the liberalised energy market. In Belgium there is one federal regulator, CREG (www.creg.be) and there are three regional regulators:
- VREG (Flemish Regulator of the Electricity and Gas Market) is the regulator in Flanders.
- CWaPe is the regulator in the Walloon region www.cwape.be
- Brugel is the regulator in Brussels (www.brugel.be)