Rhonda I. Zygocki

Chevron announced the retirement of Rhonda I. Zygocki from the position of executive vice president of policy and planning, effective 1 February 2015, after 34 years with the company. During her career, Zygocki was central in the design and implementation of Chevron’s operational excellence management system that elevated its approach to health, safety, environmental stewardship, and reliability. She holds a bachelor’s degree in civil engineering from Memorial ­University of  Newfoundland.