CESL

Cardiff Energy Supply Limited

Cardiff Energy Supply Limited (CESL) is a private company owned and managed by a Welshman. CESL have made it their mission to reduce the cost of energy in Wales and reduce energy debt by offering low tariffs and means of paying for energy to suit specific customer needs.

Cardiff Energy Supply Limited are a proud Welsh business and are located in Cardiff with their entire staff base living in and around the Cardiff area.

Cardiff Energy Supply Limited was setup in May 2014 by John Dennis (founder) and has operated since October 2014.

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