Mark Silber

Individual

Also gave $21K 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

$239K

Contributions

Recipients

Active Period

1999–2026

Donor Profile

Party Lean

R $144KD $49KIndependent $2K

Top States

DC$66K

NY$19K

GA$15K

IA$9K

NJ$8K

Giving Trend

↑ 100%

2025–2026 vs 2023–2024

Employer

RENAISSANCE TECHNOLOGIES

Summary

SILBER, MARK is an individual political donor based in NY. They have contributed $239K across 84 contributions to 64 recipients. Their average contribution is $3K. Top recipients include REPUBLICAN NATIONAL COMMITTEE, MANAGED FUNDS ASSOCIATION POLITICAL ACTION COMMITTEE, FRIENDS OF SCHUMER. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $59K 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	REPUBLICAN NATIONAL COMMITTEE	Republican	DC	$41,300	1
2	MANAGED FUNDS ASSOCIATION POLITICAL ACTION COMMITTEE	—	DC	$20,000	4
3	FRIENDS OF SCHUMER	Democratic	NY	$12,200	6
4	GRASSLEY COMMITTEE, INC.	Republican	IA	$9,000	3
5	FRIENDS OF ANDY BARR COMMITTEE	—	GA	$7,000	1
6	DESPOSITO FOR NEW YORK	Republican	NY	$6,600	1
7	BENNET FOR COLORADO	Democratic	CO	$6,000	3
8	PERDUE FOR SENATE	Republican	GA	$5,300	2
9	DNC SERVICES CORP / DEMOCRATIC NATIONAL COMMITTEE	Democratic	DC	$5,000	1
10	SHMULEY FOR CONGRESS	Republican	NJ	$5,000	2
11	NIKKI HALEY FOR PRESIDENT INC.	Republican	SC	$5,000	1
12	BOOZMAN FOR ARKANSAS	Republican	AR	$4,000	2
13	KANSANS FOR MARSHALL	Republican	KS	$4,000	2
14	JIM RISCH FOR U.S. SENATE COMMITTEE	Republican	ID	$4,000	2
15	BILL CASSIDY FOR US SENATE	Republican	LA	$3,900	2
16	MICHELLE STEEL FOR CONGRESS	Republican	CA	$3,300	1
17	BRIAN FITZPATRICK FOR ALL OF US	Republican	PA	$2,800	1
18	DELGADO FOR CONGRESS	Republican	MD	$2,800	1
19	GEORGIANS FOR KELLY LOEFFLER	Republican	GA	$2,800	1
20	TED CRUZ FOR SENATE	Republican	TX	$2,700	1
21	KASICH FOR AMERICA, INC.	—	OH	$2,700	1
22	WYDEN FOR SENATE	Democratic	OR	$2,600	1
23	NORPAC	—	NJ	$2,500	1
24	DON BACON FOR CONGRESS	Republican	NE	$2,500	1
25	TEAM FINE	—	MA	$2,500	1

1–25 of 64

1 / 3

Source: FEC bulk data

Mark Silber — Individual Donor Profile | Poliscope