WHERE
Where do Brian Mast's campaign contributions come from?
Funding summary
- Total raised
- $4.0M
- Total spent
- $4.3M
- Cash on hand
- $1.8M
Where the money came from
- Individual donors$3.1M(77%)
- PACs$350K(9%)
- Political parties$0(0%)
- Self-funding$0(0%)
- Other receipts$578K(14%)
Top industries
Of $182K in itemized individual donations where the donor listed an employer. This is only a slice of total fundraising — PACs, parties, small-dollar donors, and self-funding are not included here.
- General Business$71K
- Finance & Real Estate$26K
- Transportation$17K
- Construction & Building$16K
- Energy & Natural Resources$13K
An additional $2.0Min itemized donations couldn't be classified — either the donor left the employer field blank or listed “retired”/“self-employed,” or the employer didn't match a known industry.
Vote-finance correlation
Data through Sep 2026 · Sources: 2 — FEC individual filings (2026 cycle), Congress.gov roll calls (119th Congress) [158]
Brian Mast voted on 158 bills. He received $3,999,276.54 in donations. There is a weak negative pattern between donation amounts and yea rates. This means larger donations did not consistently align with higher yea rates. The top sectors donating to Brian Mast were Other and Ideology/Single-Issue. He voted yea on 83.3% of bills related to Other donations. He voted yea on 81.8% of bills related to Ideology/Single-Issue donations. He voted yea on 81.5% of bills related to Finance/Insurance/Real Estate donations. He voted yea on 85.7% of bills related to Lawyers & Lobbyists donations. He voted yea on 100% of bills related to Energy/Natural Resources donations.
Fewer than 5 other members of the FL House delegation have comparable data right now, so no peer comparison is shown.
This analysis shows factual patterns in public data. Campaign contributions are legal and do not indicate wrongdoing. Voting alignment with donor industries is common across all legislators. Correlation does not indicate causation or improper behavior.
Campaign finance data from FEC.gov. Totals reflect the current two-year cycle. Industry breakdown covers only itemized individual donations where the donor listed an employer. Full methodology