Alan Bigman

Alan S.
Bigman is the founder of Vistatex Energy LLC, founded in 2010, where the title held was Director from 2010 to 2014.
Current jobs include Chairman at White Square Chemical, Inc., Independent Director at WhiteHawk Income Corp.
starting in 2025, and Director at Sanchez Midstream Partners GP LLC.
Former jobs include Independent Non-Executive Director at JKX Oil & Gas Ltd. from 2016 to 2017; Vice President & Director-Corporate Finance at Tyumen Oil Co. from 1998 to 2003; Director-Capital Markets, Mergers & Acquisitions at KCA DEUTAG Drilling Ltd. from 2011 to 2012; Independent Director at Evolve Transition Infrastructure LP from 2014 to 2021; Vice President & Director-Corporate Finance at Siberia-Ural Aluminum Co. OJSC from 2003 to 2004; Director at Aquadrill LLC from 2021 to 2023; Chief Financial Officer at Millennium Chemicals, Inc.; Chief Financial Officer at Lyondell Chemical Co.; Senior Vice President at Access Industries LLC from 1996 to 1998; Senior Vice President-Investment at Access Industries LLC from 2004 to 2005; Chief Financial Officer at Svyazinvest OJSC; Chief Financial Officer at Basell Service Co. BV from 2006 to 2009; Chief Financial Officer at Basell Holdings BV; Chief Financial Officer at Lyondellbasell Co.; Chief Financial Officer at Basell Polyolefins Co. NV from 2006 to 2008; Chief Financial Officer at LyondellBasell Industries, Inc. from 2007 to 2009.
Education includes an undergraduate degree from Yale University conferred in 1989 and an MBA from Harvard Business School conferred in 1996.