William Marr

William Marr is a seasoned professional in business intelligence and risk management, currently serving as the Business Intelligence Manager at Catalyst Power Holdings LLC since December 2023. Previously, William held the position of Risk Manager at Genie Energy from January 2021 to April 2025, where responsibilities included managing trade reviews and developing risk management reports. Prior roles at Genie Energy also encompassed a Rates & Pricing Analyst role, focusing on pricing strategies across various ISO markets. William's experience includes a brief tenure as a Product, Rates, and Pricing Contractor at Vistra Energy, following the acquisition of Crius Energy, where contributions involved creating a new product platform. Prior to this, as a Data Analyst II at Crius Energy, William facilitated customer enrollments and ensured accurate billing communications with utilities. William holds a Bachelor's degree in Geological and Earth Sciences/Geosciences from the University of Connecticut and a Master's degree in Secondary Science Education from the University of Bridgeport.