William Thai

William Thai is a recognized leader in grid modernization with over 17 years of experience across the power, energy, and utility sectors. As Managing Partner of WT Partners, LLC, he advises utilities, technology providers, startups, and investors on next-generation Advanced Metering Infrastructure (AMI 2.0) and Distributed Energy Resource (DER) integration. His work includes developing strategies for AMI 2.0, private LTE, Distributed Energy Resource Management Systems (DERMS), and advanced grid sensor technologies; leading successful Department of Energy (DOE) funding applications representing more than $120 million in proposed investments; and building and operating grid innovation centers. Most recently, William helped lead an innovative utility grid-edge field pilot deploying AMI 2.0, developed AMI 2.0 edge applications, managed the deployment of Dynamic Line Rating (DLR) sensors, and led planning activities for FERC Order 2222. Earlier in his utility career, he managed a DOE-funded