Kathleen Barrón
Developer / IPP Executive7
Deals Attributed
$57.55B
Deal Value
56.9
GW Capacity
1
Positions Held
Career Timeline
Executive Vice President and Chief Strategy and Growth Officer
Constellation EnergyJan 2020 — Jan 2026
Attributed Deals(7 deals)
Deals attributed based on Kathleen Barrón's role at the firm during the transaction.
2025(3 deals)
Jun 2025DeveloperClinton Clean Energy Center — 1,121 MW nuclear + 30 MW uprate, Clinton, IllinoisPPANuclear1,151 MW
Nov 2025DeveloperCrane Clean Energy Center — 835 MW nuclear reactor restart, Pennsylvania (formerly Three Mile Island Unit 1)FinancingNuclear$1.00B835 MW
Jan 2025BuyerCalpine Corporation — largest US power generator with ~26 GW of natural gas + geothermal (725 MW The Geysers, CA) capacity across 80 facilitiesM&ANuclear$26.60B26,000 MW
2023(2 deals)
Jun 2023Developer24/7 hourly carbon-free energy matching agreement — Microsoft Boydton VA data center (~35% of facility load matched hourly with nuclear CFE)PPANuclear
Nov 2023Buyer44% ownership stake in South Texas Project (STP) — 2,645 MW dual-unit nuclear plant, Bay City, Texas (ERCOT)M&ANuclear$1.75B1,100 MW
How deal attribution works: Deals are attributed to individuals based on their role at a firm during the transaction period. C-suite executives and senior partners/MDs are attributed deals where their firm was involved as a principal, counsel, advisor, or lender. This is an inference — not all attributed individuals necessarily worked directly on every deal.