Mark Sleeper has a diverse work history in the energy industry. Mark started their career in 2002 at T-Mark Energy LLC, where they served as a Partner until February 2011. Following that, they joined Shell Trading as the Lease Crude Trading Team Lead and worked there for 20 years until September 2022. In October 2022, Mark joined Harvest Midstream Company as the Director of Crude Oil Trading.
Mark Sleeper completed their Bachelor of Science degree in Finance from Penn State University between 1985 and 1989. Mark later pursued a Master's in Business Administration (MBA) with a specialization in Finance at St Josephs University. No specific start or end years were provided for their MBA program.
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