Sean Hennessy

Individual

Also gave $3K to joint fundraising committees. That isn't in the totals here, because those committees pass the money on to others.

Grouped by the exact name reported to the FEC, which has no ID for individual donors. Other people with this name may be included.

Total Contributed

$20K

Contributions

Recipients

Active Period

2009–2026

Donor Profile

Party Lean

D $2KR $250Independent $200

Top States

OH$13K

MO$5K

PA$851

NM$500

IL$488

Giving Trend

↓ 35%

2025–2026 vs 2023–2024

Employer

PERIMETER SOLUTIONS

Summary

HENNESSY, SEAN is an individual political donor based in FL. They have contributed $20K across 43 contributions to 11 recipients. Their average contribution is $470.465. Top recipients include TRANSDIGM GROUP INC. EMPLOYEE POLITICAL ACTION COMMITTEE, PERIMETER SOLUTIONS INC. POLITICAL ACTION COMMITTEE, HARRIS FOR PRESIDENT. Their political giving spans from the 2010 to the 2026 election cycle, with peak giving of $8K in 2024.

Giving Pattern by Cycle

Contribution amounts per election cycle, colored by recipient party

All Recipients

Committees and candidates receiving contributions, all cycles

#	Name	Party	State	Total	Contributions
1	TRANSDIGM GROUP INC. EMPLOYEE POLITICAL ACTION COMMITTEE	—	OH	$12,500	3
2	PERIMETER SOLUTIONS INC. POLITICAL ACTION COMMITTEE	—	MO	$5,000	1
3	HARRIS FOR PRESIDENT	Democratic	PA	$851	19
4	GABE VASQUEZ FOR CONGRESS	Democratic	NM	$500	1
5	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEE	Democratic	DC	$250	6
6	JON RUNYAN FOR CONGRESS, INC	Republican	NJ	$250	1
7	SCHNEIDER FOR CONGRESS	—	IL	$250	1
8	COMMUNITY FOR KINA COLLINS	Democratic	IL	$238	1
9	FRIENDS OF BERNIE SANDERS	Independent	VT	$200	2
10	BIDEN FIGHT FUND	—	DC	$150	2
11	BERNIE 2020	Democratic	VT	$41	6

Source: FEC bulk data

Sean Hennessy — Individual Donor Profile | Poliscope