Katherine A. Haffner

Individual

Also gave $5K 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

$22K

Contributions

Recipients

Active Period

2009–2026

Donor Profile

Party Lean

D $16K

Top States

NH$8K

MA$6K

NY$5K

DC$2K

DE$2K

Giving Trend

↓ 88%

2025–2026 vs 2023–2024

Employer

GLAD

Summary

HAFFNER, KATHERINE A. is an individual political donor based in MA. They have contributed $22K across 24 contributions to 10 recipients. Their average contribution is $908.333. Top recipients include KUSTER FOR CONGRESS, INC, GILLIBRAND FOR SENATE, OFF THE SIDELINES PAC. Their political giving spans from the 2010 to the 2026 election cycle, with peak giving of $6K in 2014.

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	KUSTER FOR CONGRESS, INC	Democratic	NH	$6,100	5
2	GILLIBRAND FOR SENATE	Democratic	NY	$5,000	6
3	OFF THE SIDELINES PAC	—	MA	$3,500	2
4	MAGGIE FOR NH	Democratic	NH	$2,000	2
5	LISA BLUNT ROCHESTER FOR SENATE	Democratic	DE	$1,500	2
6	GILLIBRAND VICTORY FUND	—	MA	$1,000	1
7	WOMEN SENATE 2010	—	DC	$1,000	1
8	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEE	Democratic	DC	$700	3
9	BEST 4 AMERICA	Democratic	MA	$500	1
10	GILLIBRAND VICTORY FUND	—	MA	$500	1

Source: FEC bulk data

Katherine A. Haffner — Individual Donor Profile | Poliscope