Riverstone Riverstone Home The Big Picture Focus Focus Introduction Energy Overview Exploration Production Midstream Energy Services Power Coal Renewable Energy People People Introduction Founders Pierre F. Lapeyre, Jr. David M. Leuschen Partners Ralph Alexander Stephen S. Coats James T. Hackett Michael B. Hoffman Christopher B. Hunt E. Bartow Jones N. John Lancaster, Jr. Mark G. Papa Kenneth Ryan Baran Tekkora Robert M. Tichio Thomas J. Walker Andrew W. Ward Elizabeth K. Weymouth Managing Directors Christopher A. Abbate Jamie M. Brodsky Bob Brown Peter R. Coneway Germán G. Cueva Robin Duggan Andy Lund Alfredo A. Marti Jim McGee Stuart D. Miller Brett S. Staffieri Olivia C. Wassenaar Carl L. Williams Principals Dianna Aprile Paul M. Cabral Patrick J. Connell Daniel P. Flannery Cristina Forcina Westermann Peter Haskopoulos John M. Jessup Andrew J. Karian Viet Nguyen M. Cliff Ryan, Jr. Ernst Theodor Sack José M. Salcedo John R. Staudinger Vice Presidents Charles Chipchase John M. Cosgrove Chelsea Dodds Williamson Natasha C. Fowlie Robert T. Gray Fauzul Lakhani Jennifer Lewinson Germán Losada Steven Lowenthal Rajen Mahagaokar Meghan Pasricha Brian D. Potskowski Jesal Shah Associates Neil Babaria Ian Manchel John Manning Drew Nicholas Lindsay Paterson Ed Stubbings Yakov Tsveig Charles Van Eerden Matt Veazey Andrew Viehe Michael Volpert Kevin Wang Austin Winger Jeff Wu Our Industry Partners Our Industry Partners Introduction Exploration Production Midstream Energy Services Power Coal Renewable Energy Riverstone Mantra Corporate Responsibility News News Introduction 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 Contact Contact Introduction New York Office London Office Houston Office Mexico City Office Limited Partner Relations Investor Login Employee Login For us, energy is a lifestyle, not a job... ©2016 Riverstone Holdings LLC All rights reserved.