With a membership of over 13,500 individuals and 300 companies across 100 countries, the Energy Institute (EI) is the leading chartered professional membership body for those working in energy. Providing an independent focal point and a powerful voice to engage business and industry, government, academia and the public, the EI promotes the safe, environmentally responsible and efficient supply and use of energy in all its forms and applications. Offering learning and networking opportunities to support career development, the EI provides a home to all those working in energy, and a scientific and technical reservoir of knowledge for industry.