McCarthy, Niall

Individual

Also gave $226K 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

$311K

Contributions

Recipients

Active Period

1999–2026

Donor Profile

Party Lean

D $183KR $13KNPA $1K

Top States

DC$195K

CA$37K

CT$12K

VT$10K

NY$3K

Giving Trend

↓ 92%

2025–2026 vs 2023–2024

Employer

COTCHETT, PITRE & MCCARTHY

Summary

McCarthy, Niall is an individual political donor based in CA. They have contributed $311K across 81 contributions to 58 recipients. Their average contribution is $4K. Top recipients include DCCC, SMP, DSCC VICE CHAIR PADILLA FUND. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $95K 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	DCCC	Democratic	DC	$102,000	9
2	SMP	—	DC	$50,000	1
3	DSCC VICE CHAIR PADILLA FUND	—	DC	$20,000	1
4	SCHIFF FOR SENATE	Republican	CT	$12,400	4
5	GREEN MOUNTAIN PAC	—	VT	$10,000	2
6	ANNA ESHOO FOR CONGRESS	Democratic	CA	$5,700	2
7	CUNNINGHAM KELLY GIDEON GREENFIELD CHALLENGERS 2020 (CHALLENGERS 2020)	—	DC	$5,600	1
8	KAMALA HARRIS FOR SENATE	Democratic	CA	$5,400	2
9	BROWN FOR CONGRESS	—	CA	$5,100	3
10	OCEANS PAC	—	DC	$5,000	1
11	AMERICAN ASSOCIATION FOR JUSTICE POLITICAL ACTION COMMITTEE (AAJ PAC)	UNK	DC	$5,000	1
12	KEVIN MULLIN FOR CONGRESS	Democratic	CA	$4,900	2
13	JOHN EDWARDS FOR PRESIDENT	Democratic	DC	$4,600	2
14	VISION FOR AMERICA	—	CA	$4,000	1
15	TED LIEU FOR CONGRESS	Democratic	CA	$3,300	1
16	LICCARDO FOR CONGRESS	Democratic	CA	$3,300	1
17	FRIENDS OF SCHUMER	Democratic	NY	$2,900	1
18	CATHERINE CORTEZ MASTO FOR SENATE	Democratic	DC	$2,900	1
19	HARRIS FOR PRESIDENT	Democratic	PA	$2,800	1
20	BIG SKY VALUES	Democratic	MT	$2,800	1
21	KAMALA HARRIS FOR THE PEOPLE	Democratic	CA	$2,800	1
22	ELIZABETH WARREN ACTION FUND	—	MA	$2,700	1
23	FRIENDS OF RENTERIA	Democratic	CA	$2,600	1
24	KUSTER FOR CONGRESS, INC	Democratic	NH	$2,500	3
25	OBAMA FOR AMERICA	Democratic	IL	$2,300	1

1–25 of 58

1 / 3

Source: FEC bulk data

McCarthy, Niall — Individual Donor Profile | Poliscope