Summer L. Lee
Democrat · PA-12 · 119th Congress
House Committee on Education and Workforce · and Secondary Education · and Pensions · House Committee on Oversight and Government Reform
Influence Score
51.2
Moderately exposed
↑ +0.7 vs 118th (50.5)
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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
3.2
/ 12
Outside spendingmoney spent by groups to help elect them
5.1
/ 6
Spent to help elect them
$7,528,130
Outside groups that spent to help elect this member — this drives the outside-spending bar above
Spent to defeat this member
$3,282,969
Outside groups that spent to defeat this member (not counted in this score)
Lobbyinghow hard lobbyists push the committees this member sits on
3.8
/ 10
Revolving door (19 lobbyists) former staff now working as lobbyists
2.8
/ 3
Vote alignmenthow often they vote the way their donors want
7.9
/ 12
Contribution timingmoney arriving near key votes
1.6
/ 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
9.2
/ 16
Cluster network breadthhow many coordinated funding networks back this member
4.4
/ 10
Committee jurisdiction powerthe legislative reach of the committees this member sits on
1.3
/ 10
Foreign interestforeign-interest money — Israel-policy PACs and FARA-registered institutional lobbying allocated by committee jurisdiction
1.6
/ 12
Israel-policy PACs behind this score
JSTREETPAC $890 direct
FARA institutional lobbying
This member’s committees are targeted by $20.08M 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 — $40K.
Israel-policy PAC money spent against this member: $3.26M
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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 &mdash;
117th · 2021-2023 &mdash;
118th · 2023-2025 50.5 Moderately exposed
119th · 2025-2027 51.2 Moderately exposed
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Biggest funding source
The single network behind the most money and influence
Total money from this network $1,485,102
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 5.9%
Amount from this network $51,334
Total from all networks $867,498
Networks contributing 157
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Who funds Lee
Every funding network we can measure, ranked by influence
score 51.2 · Moderately exposed · votes with them 85%
$8,081,439
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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 78.6%
Extra weight when money matches their committees 2.00×
Share of outside spending tied to their policy areas 43.2%
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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 15
Money that arrived near votes $30K
Distinct donors 25
Distinct employers 13
Share of their total fundraising 1.34%
Biggest clusters of timed money
LAW OFFICES OF MAZHER M SHAH-KHAN PC
20240423 · 2 contributions · Judiciary · 3d from vote (mixed)
$5K
POMERANTZ LLP
20231204 · 2 contributions · Judiciary · 4d from vote (post)
$5K
UNIVERSITY OF PITTSBURGH
20231001 · 1 contributions · Education · 5d from vote (post)
$3K
CARNEGIE MELLON UNIVERSITY
20230615 · 2 contributions · Education · 6d from vote (pre)
$2K
UNIVERSITY OF FLORIDA
20231213 · 5 contributions · Education · 6d from vote (post)
$2K
STANFORD UNIVERSITY
20231111 · 2 contributions · Education · 9d from vote (post)
$2K
ARNOLD PORTER LLP
20240319 · 2 contributions · Judiciary · 7d from vote (post)
$2K
LATHAM WATKINS LLP
20240125 · 1 contributions · Judiciary · 6d from vote (mixed)
$1K
CHADBOURNE PARKE LLP
20240117 · 1 contributions · Judiciary · 1d from vote (mixed)
$1K
CHADBOURNE PARKE LLP
20240306 · 1 contributions · Judiciary · 1d from vote (pre)
$1K
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Top Donors
Biggest sources of contributions, grouped by employer, this cycle
UPMC
77 contributions · cycle 2024
$31K
MPI
5 contributions · cycle 2024
$12K
HOMEMAKER
5 contributions · cycle 2024
$11K
UPMC
14 contributions · cycle 2026
$11K
UNIVERSITY OF PITTSBURGH
74 contributions · cycle 2022
$11K
UNIVERSITY OF PITTSBURGH
44 contributions · cycle 2024
$11K
ADVOCATE AURORA HEALTH
4 contributions · cycle 2024
$10K
JREI
2 contributions · cycle 2024
$10K
APPLE
13 contributions · cycle 2022
$9K
CHAUDHRY PULMONARY ASSOCIATES
10 contributions · cycle 2024
$9K
CARNEGIE MELLON UNIVERSITY
11 contributions · cycle 2024
$9K
ORACLE
5 contributions · cycle 2026
$8K
HIMS HERS HEALTH
3 contributions · cycle 2026
$8K
RIVERSIDE
5 contributions · cycle 2024
$8K
STANFORD UNIVERSITY
8 contributions · cycle 2024
$8K
PUMNONARY ASSOCIATES
16 contributions · cycle 2024
$7K
RSTUDIO PBC
4 contributions · cycle 2024
$7K
COLUMBIA UNIVERSITY
3 contributions · cycle 2026
$7K
STANFORD UNIVERSITY
6 contributions · cycle 2026
$7K
ALLEGHENY HEALTH NETWORK
33 contributions · cycle 2024
$7K
Where the outside money comes from
How much of the outside spending for and against Summer L. Lee comes from groups that disclose their donors versus groups that hide them
Total outside spending received $6.59M
Disclosed outside spending $6.48M
Dark-money outside spending $108K
Share that is dark money 1.64%
Dark money tied to their policy areas $65K
Groups hiding their donors 6
By funding network
UNITED DEMOCRACY PROJECT ('UDP')
for them $0 · against them $3.26M · 19 transactions
$3.26M
REJECT AIPAC PAC
for them $2.99M · against them $0 · 34 transactions
$2.99M
WFP IE COMMITTEE
for them $2.57M · against them $0 · 60 transactions
$2.57M
THE 1861 INITIATIVE
for them $447K · against them $0 · 11 transactions
$447K
EMGAGE FEDERAL POLITICAL ACTION COMMITTEE
for them $200K · against them $0 · 4 transactions
$200K
NATIONAL NURSES UNITED FOR PATIENT PROTECTION
for them $198K · against them $0 · 16 transactions
$198K
PENNSYLVANIA UNITED
for them $144K · against them $0 · 25 transactions
$144K
VOTE FOR EQUALITY
for them $138K · against them $0 · 10 transactions
$138K
SUNRISE PAC
for them $138K · against them $0 · 93 transactions
$138K
SOLIDARITY VICTORY PAC
for them $137K · against them $0 · 35 transactions
$137K
LCV VICTORY FUND
for them $130K · against them $0 · 8 transactions
$130K
PA UNITED FEDERAL ACTION COMMITTEE
for them $108K · against them $0 · 29 transactions
$108K
NEXTGEN CLIMATE ACTION COMMITTEE
for them $69K · against them $0 · 5 transactions
$69K
WOMEN VOTE
for them $67K · against them $0 · 6 transactions
$67K
MEDICARE FOR ALL
for them $50K · against them $0 · 2 transactions
$50K
Groups that hide their donors
501(c)(4) confirmed · support
$65K
Independent-expenditure entity · support
$39K
501(c)(4) confirmed · other_ie
$4K
Independent-expenditure entity · support
$3K
Independent-expenditure entity · support
$717
2 smaller groups under $500
tiny cost-allocation expenditures, not listed individually
$858
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.
NEVADANS FOR STEVEN HORSFORD
NV · 1 dark entity
coverage 21.0%
$80K
TITUS FOR CONGRESS
NV · 1 dark entity
coverage 21.0%
$80K
SUSIE LEE FOR CONGRESS
NV · 1 dark entity
coverage 21.0%
$79K
GEORGE SOROS
SOROS FUND MANAGEMENT · NY · 1 dark entity
coverage 14.0%
$525.74M
SMP
DC · 1 dark entity
coverage 14.0%
$81.00M
BLACKPAC
DC · 1 dark entity
coverage 14.0%
$47.25M
AB PAC
DC · 1 dark entity
coverage 14.0%
$25.50M
HMP
DC · 1 dark entity
coverage 14.0%
$15.00M
HOUSE MAJORITY PAC
DC · 1 dark entity
coverage 14.0%
$15.00M
CARE IN ACTION PAC
NY · 1 dark entity
coverage 14.0%
$6.60M
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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.

59 individuals who also gave to pro-Israel PACs contributed $70K to Summer L. Lee across 130 contributions.

Total from shared contributors $70K
Shared contributors 59
Contributions 130
By cycle
Cycle Shared donors Gifts Total
2022 45 75 $35K
2024 25 48 $33K
2026 7 7 $3K
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Revolving Door
5 former staff members who worked for Summer L. Lee or the committees they serve are now registered lobbyists.
Lobbyist Former position Firm Clients Filings Years
DANA THOMPSON Legislative Director / Chief Counsel, Rep. Maxine Waters (D- CA-43) // Legislati… FULCRUM PUBLIC AFFAIRS LLC 38 323 2023–2025
RYAN SHAY Leg. Dir., Rep. Susie Lee (D-NV); Sr. Leg. Asst & Leg. Asst, Rep. Andre Carson (… FAEGRE DRINKER BIDDLE & REATH LLP 6 30 2023–2024
RYAN SHAY Leg. Dir., Rep. Susie Lee (D-NV); Sr. Leg. Asst & Leg. Asst, Rep. Andre Carson (… LEGO SYSTEMS, INC. 1 8 2024–2025
DANA THOMPSON Legislative Director / Chief Counsel, Rep. Maxine Waters (D-CA-43) // Legislativ… NETAPP, INC 1 2 2024–2024
COLE LACROIX Legislative/policy staffer to Senator Lee LACROIX ENVIRONMENTAL INTELLIGENCE 1 4 2024–2025
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Summer L. Lee sits in the middle of this Congress on the index. There is a measured sponsor relationship, but the vote-alignment signal is weaker — money flows; the votes do not follow in lockstep.

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