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Megadonor
William Harris
Physician · Massachusetts General Hospital · Lexington, MA
· Strong Democrat
Total Contributions
$159.9M
3200 contributions
Megadonor (Strong Democrat). $159,917,236 total across 180 committees over 4 election cycles. Largest recipient: The Lincoln Project ($23,602,604). $100,227,204 to PACs/Super PACs. $902,392 directly to candidates.
🏆 Electoral Scoreboard
Below average: 30 wins, 32 losses (48% success rate) across decided races. Outcomes attributed via PAC IE targeting are approximate — the donor funds the PAC, not specific races.
Vindman
VA
House
2026
$1.2M
via Votevets
Pending
Kelly
AZ
Senate
2026
$1.2M
via Votevets
Pending
DEM Senate races
—
Senate
2024
$3.5M
via Democrats For The Nex
14W-12L
Gallego
AZ
Senate
2024
$1.2M
via Votevets
Lost
Steel
CA
House
2024
$1.2M
via Votevets
Lost
Helmer
VA
House
2024
$1.2M
via Votevets
Won
Van Orden
WI
House
2024
$1.2M
via Votevets
Won
Esposito
NY
House
2024
$1.2M
via Votevets
Won
Harris
US
President
2024
$1.2M
via Votevets
Lost
Kiggans
VA
House
2024
$1.2M
via Votevets
Lost
Allred
TX
Senate
2024
$1.2M
via Votevets
Lost
Goodlander
NH
House
2024
$1.2M
via Votevets
Won
Van Ostern
NH
House
2024
$1.2M
via Votevets
Lost
Nunn
IA
House
2024
$1.2M
via Votevets
Won
Sheehy
MT
Senate
2024
$1.2M
via Votevets
Won
Slotkin
MI
Senate
2024
$1.2M
via Votevets
Lost
Vindman
VA
House
2024
$1.2M
via Votevets
Won
Buckhout
NC
House
2024
$1.2M
via Votevets
Won
Cherny
AZ
House
2024
$1.2M
via Votevets
Lost
📋 Committee Breakdown
Hybrid PAC
$23.6M
144
2020, 2022, 2024, 2026
Party — Qualified
$22.5M
312
2020, 2022, 2024
Party — Qualified
$19.4M
280
2020, 2022, 2024, 2026
Super PAC
$15.7M
96
2020, 2022, 2024, 2026
Party — Qualified
$11.9M
232
2020, 2022, 2024
PAC — Nonconnected
$7.2M
32
2024
PAC — Nonconnected
$7.0M
32
2020, 2024
Hybrid PAC — Nonqual
$4.4M
40
2024, 2026
Hybrid PAC
$4.0M
24
2024, 2026
Hybrid PAC — Nonqual
$3.9M
64
2022, 2024
PAC — Nonconnected
$2.8M
16
2024
Hybrid PAC
$2.6M
72
2020, 2022, 2024
Hybrid PAC
$2.4M
16
2024, 2026
Hybrid PAC — Nonqual
$2.3M
16
2024
Super PAC
$1.6M
16
2020, 2024
PAC — Nonconnected
$1.6M
24
2022
Hybrid PAC — Nonqual
$1.2M
16
2022, 2024
PAC — Nonconnected
$490K
16
2026
Hybrid PAC — Nonqual
$456K
16
2026