Campaign money · 2025–2026 cycle
Who's Funding Brian Mast?
Brian Mast’s campaign for Florida’s 21st Congressional District has reported raising $5,097,732 through October 14, 2026. That includes $2,377,370 (47%) in itemized individual contributions, $1,435,398 (28%) in unitemized gifts of $200 or less and $484,700 from PACs, party and other committees. Itemized contributions name each contributor; the rankings below are built from them.
At a glance
Total raised$5,097,732January 1, 2025 – October 14, 2026
| Source | Amount | Share |
|---|---|---|
| Individuals giving over $200 | $2,377,370 | 47% |
| Individuals giving $200 or less | $1,435,398 | 28% |
| PACs and other committees | $484,700 | 9.5% |
| Other receipts | $800,264 | 16% |
The leader in each category
Itemized contributions, 2025–2026 cycle
- Top individualRichard A. Morton$10,500 · 0.5% of $2,299,624
- Top committeeMAST VICTORY COMMITTEE$726,270 · 88% of $824,370
- Top employerAnthropic$26,000 · 1.3% of $2,075,552
- Top occupationRetired$1,099,890 · 53% of $2,075,552
- Top industryFinance, Insurance & Real Estate$116,610 · 6.8% of $1,708,660
- Top stateFlorida$670,658 · 29% of $2,299,624
Top individual contributors
The largest individual contributor to Mast’s campaign is Richard A. Morton, who gave $10,500 across 3 contributions. Susan Hanlon gave $9,501.
Mast’s top individual contributors
- Richard A. Morton$10.5K3 contributions
- Susan Hanlon$9,5016 contributions
- Mary Susan King$8,7018 contributions
- Ann D. Arnold$7,95010 contributions
- Allen Alevy$7,0002 contributions
- Peter Berger$7,0001 contribution
- Aryan Bhatt$7,0002 contributions
- Trenton Bricken$7,0001 contribution
- Carson Denison$7,0001 contribution
- Brian Dror$7,0001 contribution
Top committee contributors
PACs, party committees and other committees gave $824,370 in itemized contributions. The largest is MAST VICTORY COMMITTEE, at $726,270 across 17 contributions. REALTORS PAC follows with $7,000. A joint fundraising committee passes along money it raised from many individuals, so its total here is not one contributor’s money.
Mast’s top committee contributors
- MAST VICTORY COMMITTEE$726.3K17 contributions
- REALTORS PAC$7,0002 contributions
- AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE PAC$5,0001 contribution
- AMERICAN RESORT DEVELOPMENT ASSOCIATION RESORT OWNERS COALIT$5,0001 contribution
- AMERICAN REVIVAL PAC$5,0001 contribution
- CHEVRON EMPLOYEES PAC$5,0001 contribution
- DOCUMENT STORAGE SYSTEMS, INC. (DSS PAC)$5,0001 contribution
- ELECTING MAJORITY MAKING EFFECTIVE REPUBLICANS PAC$5,0001 contribution
- IN THE ARENA PAC$5,0001 contribution
- LIUNA PAC$5,0001 contribution
Top employers
The leading named employer is Anthropic: contributors who work there gave $26,000 across 4 contributions. Redwood Research Group is next at $14,000. Contributors who reported being unemployed, retired or self-employed gave $1,445,512 (63% of itemized individual dollars). Employers are as each contributor reported them; a company named here did not give itself.
Mast’s top employers
- Not Reported$1.1M9,244 contributions
- Self-employed$211.6K498 contributions
- INFORMATION REQUESTED PER BEST EFFORTS$54.8K384 contributions
- Unemployed$51K100 contributions
- Anthropic$26K4 contributions
- Redwood Research Group$14K5 contributions
- Noble Properties, Inc.$8,6004 contributions
- American Defense International, Inc.$7,0002 contributions
- Anrok$7,0002 contributions
- Audax Group$7,0001 contribution
Top occupations
Among named occupations, contributors listing “Chief Executive Officer” gave the most: $109,063 across 89 contributions. “Attorney” follows at $78,042. Contributors reporting no occupation, or being retired, gave $1,208,370 (53% of itemized individual dollars).
Mast’s top occupations
- Retired$1.1M9,106 contributions
- Chief Executive Officer$109.1K89 contributions
- Attorney$78K116 contributions
- Real Estate$59K69 contributions
- Not reported$54.8K384 contributions
- Not employed$53.7K96 contributions
- Vice President$45.6K56 contributions
- Investor$36.1K19 contributions
- Consultant$30.5K88 contributions
- Physician$25.6K70 contributions
Top industries
Classified by contributors’ employers, the largest industry is Finance, Insurance & Real Estate, at $116,610 (5.1% of itemized individual dollars). Legal & Professional Services follows with $57,368. Contributors with no employer to classify, or self-employed, gave $1,390,730 (60% of itemized individual dollars).
Mast’s top industries
- Not Reported$1.1M9,244 contributions
- Self-Employed & Freelance$211.6K498 contributions
- Finance, Insurance & Real Estate$116.6K55 contributions
- Legal & Professional Services$57.4K69 contributions
- Unemployed$51K100 contributions
- Technology & Communications$48.1K18 contributions
- Nonprofit, Labor & Civil Society$31.5K9 contributions
- Government Relations and Lobbying Services$19.6K38 contributions
- Retail, Food & Consumer Goods$13.6K8 contributions
- Manufacturing & Industrial$9,90010 contributions
Top states
Florida contributors gave the most, $670,658 (29% of itemized individual dollars). That is the state Mast is running in; 71% of itemized individual dollars came from outside it.
Mast’s top states
- Florida$670.7K2,706 contributions
- California$312.1K1,123 contributions
- New York$196.8K387 contributions
- Texas$118.5K775 contributions
- New Jersey$98K380 contributions
- Virginia$85.4K462 contributions
- Pennsylvania$65.8K458 contributions
- Illinois$53.8K437 contributions
- Connecticut$46K79 contributions
- Michigan$41.8K305 contributions
About the data
Totals raised come from the FEC's summary of every committee authorized by Brian Mast. The rankings cover the itemized contributions reported by the principal campaign committee (MAST FOR CONGRESS), net of refunds and excluding memo entries. A contribution made through a conduit such as ActBlue or WinRed is reported under the person who gave it.
Industries are assigned from each contributor's reported employer. Figures change as the campaign files new and amended reports.
Keep following the money
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Published by GovMoneyGraph from Federal Election Commission records. Not affiliated with any campaign or with the FEC.