Gary Simmons – Biography
Last update: April 3, 2026Executive profile
Gary Simmons joined Valero Energy in 1987. Gary served as Vice President of Crude, Feedstock, Supply and Trading at Valero Energy.
Gary Simmons is currentlyExecutive Vice President and Chief Operating Officer at Valero Energy - View - Valero Energy org chart
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Education
Gary Simmons has a Bachelor of Science in Chemical Engineering from University of Oklahoma and a Master of Business Administration from University of Texas at San Antonio.
They have also studied at University of Oklahoma :
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They have also studied at University of Texas at San Antonio :
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Company Colleagues
- At Valero Energy, Gary Simmons has 42 colleagues including Lane Riggs (CEO & Chairman), Rayford Wilkins (Director)…
Homonyms
- Gary Simmons - Managing Director - The&Partnership UK
Industry Colleagues
- In the Oil & Gas industry, Gary Simmons has 23,579 colleagues in 1,350 companies located in 105 countries. 12,354 executive movements have been recorded in the last 12 months. Learn more about Oil & Gas.
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