John A Weinzierl

Bio

Mr. Weinzierl joined NGP in 1999 and serves as a Managing Director and Operating Partner of the NGP funds. Mr. Weinzierl concentrates his efforts on sourcing investment opportunities as well as the monitoring of active portfolio companies. As an Operating Partner, Mr. Weinzierl is available to assist NGP’s portfolio companies in an operating role on either a temporary or permanent basis should the need arise. Prior to joining NGP, Mr. Weinzierl was an Associate in the Capital & Trade Resources division of Enron Corp. Before he joined Enron, Mr. Weinzierl worked for Conoco, Inc. for nearly six years. He held various positions of increasing responsibility that took him to the Republic of Congo, Nigeria and Norway. Mr. Weinzierl received a B.S. in Petroleum Engineering in 1990 and an M.B.A. in 1998 from The University of Texas at Austin, which recognized him as an Outstanding Young Engineering Graduate. Mr. Weinzierl is a Registered Professional Engineer in Texas.