Stephen Mack

Individual

Also gave $7K 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

$148K

Contributions

267

Recipients

Active Period

1999–2026

Donor Profile

Party Lean

D $129KR $8K

Top States

DC$53K

IL$24K

NJ$13K

NY$11K

PA$8K

Giving Trend

↓ 93%

2025–2026 vs 2023–2024

Employer

SOLON MACK CAPITAL

Summary

MACK, STEPHEN is an individual political donor based in MD. They have contributed $148K across 267 contributions to 68 recipients. Their average contribution is $554.494. Top recipients include SEAN PATRICK MALONEY FOR CONGRESS, CORY BOOKER FOR SENATE, FRIENDS OF SCHUMER. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $23K in 2008.

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	SEAN PATRICK MALONEY FOR CONGRESS	Democratic	DC	$20,250	13
2	CORY BOOKER FOR SENATE	Democratic	NJ	$10,400	1
3	FRIENDS OF SCHUMER	Democratic	NY	$9,400	5
4	DAN SEALS FOR CONGRESS	Democratic	IL	$9,350	7
5	HARRIS FOR PRESIDENT	Democratic	PA	$8,082	23
6	DSCC	Democratic	DC	$8,000	6
7	DCCC	Democratic	DC	$6,750	11
8	OBAMA FOR AMERICA	Democratic	IL	$5,865	6
9	GIFFORDS PAC	—	DC	$5,625	12
10	ILLINOIS LINCOLN PAC	Republican	GA	$4,800	2
11	JOSH RILEY FOR CONGRESS	Democratic	DC	$4,500	2
12	SCHAKOWSKY FOR CONGRESS	Democratic	IL	$3,500	13
13	DEAN 24, INC.	Democratic	MN	$3,300	1
14	HILLARY CLINTON FOR PRESIDENT	Democratic	DC	$2,900	4
15	JAKE AUCHINCLOSS FOR CONGRESS	Democratic	MA	$2,900	1
16	LAUTENBERG FOR SENATE	Democratic	NJ	$2,800	2
17	WIN THE ERA PAC	Democratic	DC	$2,800	3
18	LINCOLN PAC	—	GA	$2,500	1
19	STEPHEN LYNCH FOR CONGRESS	Democratic	MA	$2,000	1
20	BILL FOSTER FOR CONGRESS	Democratic	IL	$2,000	3
21	SEAN ELDRIDGE FOR CONGRESS	Democratic	NY	$2,000	2
22	FRIENDS OF HILLARY	Democratic	DC	$1,750	4
23	DELGADO FOR CONGRESS	Republican	MD	$1,500	1
24	JILL MORGENTHALER FOR CONGRESS	Democratic	IL	$1,500	2
25	HOWLAND FOR CONGRESS	Democratic	IL	$1,500	3

1–25 of 68

1 / 3

Source: FEC bulk data

Stephen Mack — Individual Donor Profile | Poliscope