Portfolio Manager is a free online benchmarking tool that tracks and assesses energy and water consumption in buildings. Developed by the U.S. Environmental Protection Agency's (EPA) ENERGY STAR program, Portfolio Manager can help building owners identify opportunities to make their buildings more energy and water efficient and save money. Portfolio Manager is required for building owners to benchmark their buildings.
Portfolio Manager was upgraded on July 17, 2013 with a new interface and improved functionality. Review the numerous EPA guidance documents about the upgraded tool at www.energystar.gov/portfoliomanager.