Derek Diffenderfer

Derek Diffenderfer is a skilled professional with diverse experience in program consultation, marketing, and customer relations. Currently serving as a Program Consultant and Senior Program Coordinator at Frontier Energy, Inc. since January 2022, Derek previously held positions at Xcel Energy as a Marketing Assistant and at J Franco Marketing as a Regional Sales and Marketing Manager. While working at Cafe Ciboulette, Derek played a key role in maintaining customer relationships, contributing to the establishment of the café as a "Neighborhood Favorite" on Nextdoor in 2019. Prior experience includes optimizing delivery routes for Staples and serving in the US Navy as an Aviation Electrician, where Derek ensured high safety standards and earned quick qualifications. Derek earned a Bachelor's degree in Marketing from the University of Colorado Denver Business School from 2017 to 2020.