Established in 1999, 3E is an independent consultancy service and software product company. We provide solutions to improve renewable energy system performance, optimize energy consumption and facilitate grid and market interaction. 3E guides customers towards high standard economically optimized solutions in wind energy, solar energy, sustainable building and site optimization, power infrastructure and energy markets. At the crossroads between research and the market, we pursue the latest innovations to provide leading energy intelligence and practical solutions to our customers. The company is certified ISO 9001:2008 since early 2010 and is focused on providing reliable and trusted results in all its activities. 3E has worked on projects in more than 30 countries and operates with an international team of over 100 experts from its headquarters in Brussels and offices in Toulouse, Beijing, Istanbul and Cape Town.