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© 2026 Congressional Accountability Tracker

Susan M. Collins

Susan M. Collins

RepublicanME · Senator
OverviewStatementsBillsFinanceVotesElections

Why this matters: Campaign money doesn't prove corruption — but it reveals relationships. When industries spend millions supporting a member who then votes on bills affecting those industries, voters deserve to see the pattern. Follow the money, then check the votes.

$7,393,291
Total Raised
$1,930,367
Total Spent
$8,039,234
Cash on Hand
2026
Election Cycle
$3,896,288
Individual Contributions
$635,550
PAC Contributions
$0
Self-Funding

Top Contributors

1.MAJORITY STRATEGIES LLC(pac)
$300,497
2.APEX STRATEGIES LLC(pac)
$254,727
3.FINANCE STRATEGIES GROUP LLC(pac)
$232,950
4.COLLINS FOR SENATE(pac)
$62,000
5.COLLINS FOR SENATOR(pac)
$14,372
6.COLLINS FOR SENATOR(pac)
$10,000
7.COLLINS FOR SENATOR(pac)
$10,000
8.COLLINS FOR SENATOR(pac)
$10,000
9.COLLINS FOR SENATOR(pac)
$10,000
10.COLLINS FOR SENATOR(pac)
$10,000

Outside Spending

Independent expenditures by Super PACs and outside groups

$1,331,929
Spent Supporting
$36,250
Spent Opposing

Industry Money & Votes

Outside spending by industry, cross-referenced with this member's votes on bills affecting that industry. Draw your own conclusions.

Conservative Groups$518,864
+$518,864 supportingNo related votes yet
Progressive Groups$504,727
+$504,727 supportingNo related votes yet
Climate & Environment$300,499
+$300,499 supportingNo related votes yet

Top Groups Supporting

1.STRONGER MAINEProgressive Groups
$225,000
2.STRONGER MAINEProgressive Groups
$225,000
3.CLEARPATH ACTION FUND, INC.Climate & Environment
$104,019
4.CLEARPATH ACTION FUND, INC.Climate & Environment
$104,019
5.Senate Leadership FundConservative Groups
$101,000

Top Groups Opposing

1.NRRC
$36,250