MacKay Miller

Mackay Miller is a seasoned professional with extensive experience in energy strategy and management. Currently serving as a Partner at ERM since August 2022, Mackay previously held the position of Director of US Strategy at National Grid from November 2015 to August 2022, focusing on enhancing utility strategy for improved customer benefits and financial performance while facilitating the energy transition. Prior roles include Senior Analyst at the U.S. Department of Energy, where support was provided for intergovernmental climate and clean energy initiatives, and Research Analyst at the National Renewable Energy Laboratory, contributing to innovation projects in energy analysis. Mackay's academic credentials include an MBA in Finance from the University of Colorado Boulder and a BS in International Relations from Brown University.