Capstone Green Energy Holdings Inc. (the ?Company?), the public successor to Capstone Green Energy Corporation (Predecessor Capstone), announced the immediate appointment of John Miller to its Board of Directors, effective immediately. With over 40 years of executive management experience across manufacturing, distribution, and transportation, John Miller brings invaluable expertise to the Capstone board. He has held senior finance and leadership roles in various sectors, notably serving as CEO of Power Solutions International Inc. from 2017 to 2021, where he drove strategic growth and operational efficiencies.

Prior to that, he contributed significantly to Navistar International Corporation's operational and financial strategies. His career also includes CFO positions at Laidlaw Education Services, Chicago Metallic Corporation, Fleetpride Inc., and Peapod, demonstrating expertise in financial management and strategic planning. John Miller holds a Master of Business Administration from the University of Michigan and a Bachelor of Arts degree in economics from DePauw University.