assumed the roles of president and chief executive officer, while McGrath remained as chairman of the board. Energy industry Consolidated Edison Company of New York, Inc. is a subsidiary of the larger Consolidated Edison, Inc., supplying electric, natural gas, and steam-power services to New York City and Westchester County. Energy is delivered to more than four million customers through several distribution companies, including Consolidated Edison Company of New York, and Orange and Rockland Utilities. Both companies are subsidiaries of Consolidated Edison, Inc., delivering energy using the world's largest system of underground electric cables — some 94,000 miles — complemented by 36,000 miles of overhead electric wires. In October 1997, McGrath was named president and chief executive officer of the parent company, Consolidated Edison, Inc. At that time, he also became a member and was elected chairman of the board of directors, a position that he held through February 2006. Within the energy industry, McGrath served as the chairman of the Committee of the Energy Association of New York State. He also served on the board of directors of the Edison Electric Institute. In July 1999, McGrath began serving as chairman of the board of Orange and Rockland Utilities, a subsidiary of Consolidated Edison, Inc. He served in this capacity until September 2005. Since 2005, McGrath has served as a director of Associated Electric and Gas Insurance Services Limited. Current membership Since 2005, McGrath has served as a director of GAMCO Investors, Inc.; Sensus (Bermuda 2) Ltd. and Sensus USA Inc. He is also an administrative trustee of both Barnard College and Manhattan College, as well as the American Museum of Natural History. McGrath is chairman of the Union Square Partnership and a member of the board of directors of the American Woman's Economic Development Corporation, the Business Council of New York State, and the Partnership for New York City, as well as a director of AEGIS Insurance Services, Atlantic Mutual Insurance Company, the Fresh Air Fund, the Hudson River Foundation for Science and Environmental Research, Inc., the Wildlife Conservation Society, and a member of the Mayor's Fund to Advance New York City. Past memberships McGrath was a member of the Committee to Encourage Corporate Philanthropy, the Council on Foreign Relations, the Economic Club of New York, the Development Advisory Council for the Lower Manhattan Development Corporation, the National Academy of Engineering, and the New York City Public/Private Initiatives. He was