Margaret Wood Hassan
Democrat · NH Senate · 119th Congress
Joint Economic Committee (Chair) · Senate Committee on Finance · Natural Resources · and Infrastructure · and Family Policy · Senate Committee on Health · and Pensions · Senate Committee on Homeland Security and Governmental Affairs · Federal Workforce · and Regulatory Affairs · Senate Committee on Veterans' Affairs · United States Senate Caucus on International Narcotics Control
Influence Score
90.6
Most exposed
↑ +9.5 vs 118th (81.1)
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This score measures financial influence across twelve categories. Each bar shows how this member compares to all others in Congress. Longer bars mean more exposure.

Score breakdown — twelve categories
Contributionsmoney from PACs (political action committees) and individual donors
11.1
/ 12
Outside spendingmoney spent by groups to help elect them
5.1
/ 6
Spent to help elect them
$7,460,820
Outside groups that spent to help elect this member — this drives the outside-spending bar above
Spent to defeat this member
$27,683,449
Outside groups that spent to defeat this member (not counted in this score)
Lobbyinghow hard lobbyists push the committees this member sits on
10.0
/ 10
Revolving door (5 lobbyists) former staff now working as lobbyists
1.4
/ 3
Vote alignmenthow often they vote the way their donors want
6.7
/ 12
Contribution timingmoney arriving near key votes
3.7
/ 6
Stock tradesbuying stocks in industries they regulate
0.0
/ 1
Dark moneyfunding from groups that hide their donors
0.1
/ 2
Outbound money distributionmoney this member sends out to the party and to colleagues
10.1
/ 16
Cluster network breadthhow many coordinated funding networks back this member
10.0
/ 10
Committee jurisdiction powerthe legislative reach of the committees this member sits on
6.3
/ 10
Foreign interestforeign-interest money — Israel-policy PACs and FARA-registered institutional lobbying allocated by committee jurisdiction
7.9
/ 12
FARA institutional lobbying
This member’s committees are targeted by $101.67M in lobbying from FARA-registered firms representing South Korea, Japan, Saudi Arabia. This exposure is weighted at 0.2% of face value in the score — $203K.
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Score across four congresses
Score and tier for each Congress. Members are ranked against others in the same Congress, so tiers are comparable across rows. Raw scores reflect different data availability per Congress.
Congress Score Tier
116th · 2019-2021 59.7 Moderately exposed
117th · 2021-2023 65.7 Moderately exposed
118th · 2023-2025 81.1 Most exposed
119th · 2025-2027 90.6 Most exposed
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Biggest funding source
The single network behind the most money and influence
Total money from this network $3,204,425
Number of funding networks contributing 1
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Where most of the money comes from
What share of their combined contributions and outside spending comes from a single network. Party committees are excluded.
Share from this one network 0.9%
Amount from this network $36,750
Total from all networks $3,930,396
Networks contributing 664
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Who funds Hassan
Every funding network we can measure, ranked by influence
score 90.6 · Most exposed · votes with them 80%
$9,400,596
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Does the money match their power?
Whether their money comes from the industries their committees actually oversee
Money from industries they regulate 1.5%
Extra weight when money matches their committees 2.00×
Share of outside spending tied to their policy areas 54.1%
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Money timed to key votes
Donations arriving near key votes in the policy areas this member regulates
Times money arrived near a vote 18
Money that arrived near votes $42K
Distinct donors 22
Distinct employers 11
Share of their total fundraising 3.03%
Biggest clusters of timed money
BLACKSTONE
20230920 · 2 contributions · Finance · 6d from vote (mixed)
$7K
ELEVANCE HEALTH
20240916 · 3 contributions · Health · 1d from vote (pre)
$4K
ELEVANCE HEALTH
20240919 · 1 contributions · Health · 2d from vote (post)
$3K
THE BAUPOST
20231218 · 1 contributions · Finance · 12d from vote (post)
$3K
KROTTER INVESTMENT
20240528 · 2 contributions · Finance · 12d from vote (post)
$3K
CFG BANK
20230613 · 1 contributions · Finance · 12d from vote (post)
$3K
ELEVANCE HEALTH
20240905 · 1 contributions · Health · 12d from vote (pre)
$2K
ELEVANCE HEALTH
20240909 · 1 contributions · Health · 8d from vote (pre)
$2K
ELEVANCE HEALTH
20240910 · 1 contributions · Health · 7d from vote (pre)
$2K
ELEVANCE HEALTH
20240912 · 1 contributions · Health · 5d from vote (pre)
$2K
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Top Donors
Biggest sources of contributions, grouped by employer, this cycle
GOOGLE
80 contributions · cycle 2022
$67K
MOTLEY RICE
27 contributions · cycle 2022
$51K
HARVARD UNIVERSITY
170 contributions · cycle 2022
$43K
ELEVANCE HEALTH
22 contributions · cycle 2024
$39K
FIDELITY INVESTMENTS
35 contributions · cycle 2022
$39K
GOLDMAN SACHS
19 contributions · cycle 2022
$37K
APOLLO GLOBAL MANAGEMENT
16 contributions · cycle 2022
$37K
WILMERHALE
31 contributions · cycle 2022
$32K
CAPITAL
13 contributions · cycle 2022
$30K
CENTENE
19 contributions · cycle 2022
$30K
MICROSOFT
34 contributions · cycle 2022
$29K
APPLE
26 contributions · cycle 2022
$29K
PAUL WEISS RIFKIND WHARTON GARRISON
19 contributions · cycle 2022
$28K
MIT
90 contributions · cycle 2022
$27K
FREEDOM ROAD
9 contributions · cycle 2022
$26K
META
19 contributions · cycle 2022
$25K
DARTMOUTH COLLEGE
112 contributions · cycle 2022
$24K
BLACKSTONE
9 contributions · cycle 2022
$23K
FOLEY HOAG LLP
21 contributions · cycle 2022
$22K
NYMAN TURKISH PC
8 contributions · cycle 2024
$20K
Where the outside money comes from
How much of the outside spending for and against Margaret Wood Hassan comes from groups that disclose their donors versus groups that hide them
Total outside spending received $17.83M
Disclosed outside spending $6.81M
Dark-money outside spending $11.02M
Share that is dark money 61.79%
Dark money tied to their policy areas $1.32M
Groups hiding their donors 11
By funding network
SLF PAC
for them $0 · against them $13.49M · 24 transactions
$13.49M
NRSC
for them $0 · against them $5.85M · 20 transactions
$5.85M
THE SENTINEL ACTION FUND
for them $0 · against them $3.08M · 10 transactions
$3.08M
LCV VICTORY FUND
for them $2.52M · against them $0 · 47 transactions
$2.52M
SMP
for them $2.39M · against them $0 · 26 transactions
$2.39M
RESTORATION PAC
for them $0 · against them $2.27M · 6 transactions
$2.27M
OUR AMERICAN CENTURY
for them $0 · against them $1.74M · 5 transactions
$1.74M
PA LAWYER FUND
for them $700K · against them $0 · 2 transactions
$700K
CFFE PAC
for them $597K · against them $0 · 8 transactions
$597K
AMERICAS PAC
for them $0 · against them $465K · 6 transactions
$465K
AMERICAN HOSPITAL ASSOCIATION PAC
for them $409K · against them $0 · 2 transactions
$409K
THE CONSERVATIVE CAUCUS DBA AMERICANS FOR CONSTITUTIONAL LIBERTY
for them $36K · against them $327K · 145 transactions
$363K
AMERICAN ASSOCIATION OF NURSE ANESTHETISTS SEPARATE SEGREGATED FUND (CRNA-PAC)
for them $255K · against them $0 · 9 transactions
$255K
OUR FUTURE UNITED
for them $200K · against them $0 · 2 transactions
$200K
FRONTIERS OF FREEDOM ACTION, INC.
for them $0 · against them $148K · 6 transactions
$148K
Groups that hide their donors
c4-funded super PAC · oppose
$6.74M
501(c)(4) confirmed · oppose
$1.54M
501(c)(4) confirmed · support
$1.26M
c4-funded super PAC · support
$1.20M
c4-funded super PAC · support
$62K
501(c)(4) confirmed · other_ie
$53K
c4-funded super PAC · support
$34K
501(c)(4) probable · support
$10K
2 smaller groups under $500
tiny cost-allocation expenditures, not listed individually
$497
Likely donors behind the dark money supporting this member Inferred
Donors who fund the disclosed PACs in the same network as the hidden groups above. "Coverage" is how many of that network's disclosed groups a donor funds — the more they fund, the more likely they also back the hidden group.
TITUS FOR CONGRESS
NV · 2 dark entities
coverage 21.0%
$84K
NEVADANS FOR STEVEN HORSFORD
NV · 2 dark entities
coverage 21.0%
$83K
SUSIE LEE FOR CONGRESS
NV · 2 dark entities
coverage 21.0%
$82K
NRCC
DC · 1 dark entity
coverage 21.0%
$840K
MILLER-MEEKS FOR CONGRESS
IA · 1 dark entity
coverage 21.0%
$109K
RAI SERVICES
NC · 2 dark entities
coverage 17.0%
$13.90M
KENNETH C GRIFFIN
CITADEL · IL · 1 dark entity
coverage 17.0%
$8.80M
CHARLES B JOHNSON
FL · 2 dark entities
coverage 17.0%
$5.17M
SOLANA INSTITUTE
DC · 2 dark entities
coverage 17.0%
$3.16M
WALTER W BUCKLEY
FL · 1 dark entity
coverage 17.0%
$2.25M
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Pro-Israel network donors
This counts contributions to this member from individuals whose FEC filings also show contributions to one of the 16 pro-Israel political action committees tracked by the Index. It is a measure of donor overlap — not a claim about why any individual gave, and not part of the influence score.

420 individuals who also gave to pro-Israel PACs contributed $564K to Margaret Wood Hassan across 628 contributions.

Total from shared contributors $564K
Shared contributors 420
Contributions 628
By cycle
Cycle Shared donors Gifts Total
2022 413 609 $543K
2024 7 9 $16K
2026 6 10 $6K
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Revolving Door
4 former staff members who worked for Margaret Wood Hassan or the committees they serve are now registered lobbyists.
Lobbyist Former position Firm Clients Filings Years
MILLA ANDERSON Policy Advisor, Commissioner Geoffrey Starks, FCC; Policy Advisor & Legislative … SALT POINT STRATEGIES 24 44 2025–2025
MARC GOLDBERG CoS, U.S. Senator Maggie Hassan (NH); Comms Director, U.S. Rep. Suzanne Kosmas (… CORNERSTONE GOVERNMENT AFFAIRS, INC. 5 11 2024–2025
HANNAH COULTER Intern, Senator Maggie Hassan HOLLAND & KNIGHT LLP 1 1 2023–2023
BENJAMIN HARROLD Intern - Senator Maggie Hassan. NATIONAL APARTMENT ASSOCIATION 1 1 2025–2025
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Margaret Wood Hassan ranks among the most exposed members of this Congress — the top tier on the index. The markers run across several of the twelve categories for the same funding network: contributions, outside spending, lobbying inside the policy areas this member regulates, vote alignment, and contribution timing among them. The score measures financial exposure in the public record; it is not a finding of intent or wrongdoing.

Data: FEC (Federal Election Commission) filings · 118th–119th Congress · lobbying disclosures · VoteView recorded votes
All findings derived programmatically from public records · No prior knowledge required