Delvin has over 25 years of experience in the energy sector having worked for some of the UK’s largest utility companies. Among other roles Delvin has previously been Head of Energy Services for EDF, supporting their customers in delivering cash and carbon savings, and CEO of Anesco, an energy efficiency solutions company. He was CEO of Utility Team from 2019 until it was acquired by eEnergy in September 2021 when he assumed responsibility for the enlarged Energy Management division.