D-ENERGi is a specialist supplier of gas and electricity for businesses throughout the UK. We have been trading since 2002 making us one of the longest established independent energy suppliers in the UK. Our portfolio consists of various customers all using high amounts of energy which range from care homes, hotels, educational establishments, and a real mix of other SME businesses. D-ENERGi is a real alternative to the larger big six energy suppliers which dominate the energy market. Our aim is to provide a service which exceeds our customers expectations, whilst still offering the most competitive energy rates.