Leadership & Staff
Katherine Hamilton
Chair of 38 North lobbying firm
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Lobbyist
Services & Transactions
Calpine
Geothermal and Gas-fired energy; agreed to sale to Constellation Energy in January 2025
Lobbying
United States Department of Energy
U.S. government department regulating energy production and nuclear material handling
US Senate
upper house of the United States Congress
US House of Representatives
lower house of the United States Congress