Charles Leykum

Charles Syl Leykum is the founder of United Oilfield Services Sp zoo, founded in 2011.
Mr. Leykum is the founder of CSL Capital Management LLC, founded in 2008, serving as Managing Partner.
Mr. Leykum is the founder of Ranger Services LLC, founded in 2014, serving as Director.
Current jobs include Chairman & Chief Executive Officer at Talon Capital Corp.
starting in 2025, Chairman at Independence Oilfield Chemicals LLC, Chairman at BJ Services, Inc. since 2017, Director at Mission Well Services LLC, Director at Ranger Energy Services LLC since 2014, and Director at Raptor Lift Solutions LLC.
Former jobs include Chairman at PyraMax Ceramics LLC, Director at Niko Resources Ltd., Independent Director at Ranger Energy Services, Inc. from 2017 to 2024, Independent Director at Sentinel Energy Services, Inc. from 2017 to 2023, Portfolio Manager at Soros Fund Management LLC from 2004 to 2007, and Analyst at Goldman Sachs & Co. LLC from 1999 to 2002.
Education includes undergraduate degree from The Trustees of Columbia University in The City of New York in 1999, undergraduate degree from Harvard University, and MBA from Harvard Business School in 2004.