Matthew Leffingwell

Individual

Also gave $4K 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

$68K

Contributions

Recipients

Active Period

2009–2026

Donor Profile

Party Lean

R $52KD $500NNE $500

Top States

FL$19K

MD$10K

KY$5K

UT$4K

WA$4K

Giving Trend

↑ 36%

2025–2026 vs 2023–2024

Employer

TIBER CREEK GROUP

Summary

LEFFINGWELL, MATTHEW is an individual political donor based in DC. They have contributed $68K across 57 contributions to 32 recipients. Their average contribution is $1K. Top recipients include MARIO DIAZ-BALART FOR CONGRESS, 150PAC.ORG, JOHN CURTIS FOR UTAH. Their political giving spans from the 2010 to the 2026 election cycle, with peak giving of $23K in 2026.

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	MARIO DIAZ-BALART FOR CONGRESS	Republican	FL	$19,000	10
2	150PAC.ORG	—	MD	$10,000	4
3	JOHN CURTIS FOR UTAH	Republican	UT	$4,000	4
4	DAN NEWHOUSE FOR CONGRESS	Republican	WA	$4,000	3
5	VALADAO FOR CONGRESS	Republican	CA	$3,500	2
6	GEORGIANS FOR KELLY LOEFFLER	Republican	GA	$2,500	1
7	GUTHRIE FOR CONGRESS	Republican	KY	$2,500	4
8	CISCOMANI FOR CONGRESS	Republican	AZ	$2,500	3
9	COMER FOR CONGRESS	Republican	KY	$1,500	2
10	VOLUNTEERS FOR SHIMKUS	Republican	IL	$1,500	1
11	BLUEGRASS COMMITTEE	—	VA	$1,000	1
12	CORY GARDNER FOR SENATE	Republican	CO	$1,000	1
13	MCCONNELL FOR THE MAJORITY	—	VA	$1,000	1
14	TEAM GRAHAM, INC.	Republican	SC	$1,000	1
15	SIMPSON FOR CONGRESS	Republican	ID	$1,000	1
16	BLAINE FOR CONGRESS	Republican	MO	$1,000	1
17	HELLER FOR SENATE	Republican	NV	$1,000	1
18	MCHENRY FOR CONGRESS	Republican	NC	$1,000	1
19	TIM SCOTT FOR AMERICA	Republican	SC	$1,000	1
20	ASHLEY HINSON FOR CONGRESS	Republican	IA	$1,000	1
21	VOGEL FOR CONGRESS	—	VA	$1,000	1
22	HAL ROGERS FOR CONGRESS	Republican	KY	$1,000	2
23	CICILLINE COMMITTEE	Democratic	RI	$500	1
24	MISSOURI FRB PAC	Republican	MO	$500	1
25	THE GREAT TASK	NNE	VA	$500	1

1–25 of 32

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Source: FEC bulk data

Matthew Leffingwell — Individual Donor Profile | Poliscope