| 1 | AEP ENERGY INC | $162,937,956 | 1 | $162,937,956 | Nov 02, 2021 | Department of Health and … |
| 2 | NATIONAL GRID USA SERVICE COMPANY, INC. | $43,614,295 | 2 | $21,807,148 | Aug 01, 2025 | Department of Veterans Af… |
| 3 | GEXA ENERGY, LP | $15,369,827 | 1 | $15,369,827 | Jan 01, 2024 | National Aeronautics and … |
| 4 | LONG ISLAND POWER AUTHORITY | $6,238,403 | 1 | $6,238,403 | Apr 01, 2023 | Department of Transportat… |
| 5 | EVERGY METRO, INC. | $6,039,569 | 1 | $6,039,569 | Sep 22, 2016 | National Archives and Rec… |
| 6 | AMERICAN ELECTRIC POWER COMPANY, INC. | $5,453,825 | 2 | $2,726,913 | Mar 20, 2020 | Department of Labor |
| 7 | DUKE ENERGY PROGRESS, LLC | $4,080,136 | 2 | $2,040,068 | Apr 30, 2026 | Department of Health and … |
| 8 | DOMINION ENERGY SOUTH CAROLINA, INC. | $2,134,358 | 3 | $711,453 | Oct 01, 2025 | Department of Justice |
| 9 | PECO ENERGY COMPANY | $1,002,248 | 2 | $501,124 | Aug 01, 2025 | National Archives and Rec… |
| 10 | CENTERPOINT ENERGY RESOURCES CORP. | $894,137 | 1 | $894,137 | Oct 01, 2020 | Department of the Treasury |
| 11 | EVERSOURCE ENERGY SERVICE COMPANY | $635,000 | 1 | $635,000 | Oct 01, 2025 | Department of Justice |
| 12 | JERSEY CENTRAL POWER & LIGHT CO | $477,407 | 1 | $477,407 | Oct 01, 2025 | Department of Justice |
