EON Contact Number 0333 202 4606 About EON Power and Energy Services are the quintessential to EON. Since Energy markets are mobile, competition is keen and thus EON fosters to deliver the best of the best. EON caters to the needs of the majority since years, ever since customers’ energy needs have been changing dramatically. With EON’s efficient supply  of energy and power,  in homes and businesses, the provision for a new energy world is emerging. New world that is …