Mike Haridopolos
Republican · FL-8 · 119th Congress
House Committee on Science (Chair) · House Committee on Financial Services · Financial Technology · and Artificial Intelligence · and Technology
Influence Score
44.7
Least exposed
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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
1.8
/ 12
Outside spendingmoney spent by groups to help elect them
1.7
/ 6
Spent to help elect them
$792,851
Outside groups that spent to help elect this member — this drives the outside-spending bar above
Lobbyinghow hard lobbyists push the committees this member sits on
4.6
/ 10
Revolving door former staff now working as lobbyists
0.0
/ 3
Vote alignmenthow often they vote the way their donors want
7.1
/ 12
Contribution timingmoney arriving near key votes
0.0
/ 6
Stock tradesbuying stocks in industries they regulate
0.0
/ 1
Dark moneyfunding from groups that hide their donors
0.0
/ 2
Outbound money distributionmoney this member sends out to the party and to colleagues
11.2
/ 16
Cluster network breadthhow many coordinated funding networks back this member
3.2
/ 10
Committee jurisdiction powerthe legislative reach of the committees this member sits on
2.8
/ 10
Foreign interestforeign-interest money — Israel-policy PACs and FARA-registered institutional lobbying allocated by committee jurisdiction
3.4
/ 12
Israel-policy PACs behind this score
AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEE $9,994 direct
FARA institutional lobbying
This member’s committees are targeted by $29.92M 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 — $60K.
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Biggest funding source
The single network behind the most money and influence
Total money from this network $30,000
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 3.9%
Amount from this network $30,000
Total from all networks $772,494
Networks contributing 205
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Who funds Haridopolos
Every funding network we can measure, ranked by influence
score 44.7 · Least exposed · votes with them 82%
$1,113,601
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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 1.4%
Extra weight when money matches their committees 2.00×
Share of outside spending tied to their policy areas 0.0%
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Money timed to key votes
Donations arriving near key votes in the policy areas this member regulates
No suspicious timing patterns detected.
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Top Donors
Biggest sources of contributions, grouped by employer, this cycle
LIVINGSTON STREET CAPITAL
4 contributions · cycle 2026
$21K
MEDICAL ASSOCIATES OF BREVARD
16 contributions · cycle 2024
$20K
AAL LAND SURVEYING SERVICES
4 contributions · cycle 2026
$14K
BANSBACH EASYLIFT
4 contributions · cycle 2026
$14K
CORCORAN
4 contributions · cycle 2026
$14K
AAL LAND SURVEYING SERVICES
7 contributions · cycle 2024
$14K
CORCORAN
4 contributions · cycle 2024
$13K
NORTHBORO BUILDERS
2 contributions · cycle 2024
$13K
RISK
4 contributions · cycle 2024
$13K
SOUTHEAST PETRO DISTRIBUTORS
4 contributions · cycle 2024
$13K
JONES WALKER
7 contributions · cycle 2024
$11K
BALLARD
9 contributions · cycle 2026
$11K
BANSBACH
5 contributions · cycle 2024
$10K
BONIFACE HIERS AUTOMOTIVE
4 contributions · cycle 2024
$10K
FULL SAIL UNIVERSITY
4 contributions · cycle 2024
$10K
HEALTHFIRST
3 contributions · cycle 2024
$9K
PRESCIENT NATIONAL
3 contributions · cycle 2024
$8K
THE GEO
3 contributions · cycle 2024
$8K
MEDICAL ASSOCIATES OF BREVARD
5 contributions · cycle 2026
$8K
FROGBONES
2 contributions · cycle 2026
$7K
Where the outside money comes from
How much of the outside spending for and against Mike Haridopolos comes from groups that disclose their donors versus groups that hide them
By funding network
FIGHT FOR FLORIDA PAC
for them $593K · against them $0 · 18 transactions
$593K
CONSERVATIVES FOR AMERICAN EXCELLENCE INC.
for them $200K · against them $0 · 2 transactions
$200K
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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.

76 individuals who also gave to pro-Israel PACs contributed $273K to Mike Haridopolos across 89 contributions.

Total from shared contributors $273K
Shared contributors 76
Contributions 89
By cycle
Cycle Shared donors Gifts Total
2024 58 58 $235K
2026 28 31 $38K
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Mike Haridopolos ranks among the least exposed members of this Congress relative to their colleagues. Money may flow, but the votes do not track the top funding networks. Least exposed is a relative position, not a finding of no exposure.

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