Brian J. Mast
Republican Representative, District 21, Florida
24 bills65 cosponsored$4.9M raised674 votes recorded
Legislation (Tracked)Votes (Tracked)Finance (Tracked)Committees (Tracked)
Ask about Brian J. Mast
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Official biography
Congressional sourceEducation
- “Brian subsequently received a degree from Harvard University” source
Military service
- “After his retirement from the Army, he continued working in counter-terrorism and national defense as an Explosive Specialist with the Department of Homeland Security.” source
- “Brian remained on active duty following the injuries and provided expertise to the National Nuclear Security Administration and the Bureau of Alcohol, Tobacco & Firearms” source
- “serving in the U.S. Army for more than 12 years” source
- “While deployed in Afghanistan, he worked as a bomb disposal expert under the elite Joint Special Operations Command.” source
Public service
- “Congressman Brian Mast is in his fifth term representing the 21st Congressional District of Florida.” source
Community
- “volunteered to serve alongside the Israel Defense Forces” source
Family
- “Brian lives in Fort Pierce, Fla. with his wife Brianna and four children” source
Quoted verbatim from this lawmaker's official House or Senate site. Passages are selected automatically; the wording is the office's own, unedited.
Legislation
HR 10532cosponsor
To require the humane transfer of certain retired research dogs and cats, and for other purposes.
Referred to the House Committee on Oversight and Government Reform.
HRES 1552cosponsor
Supporting the designation of the week of September 20 through September 26, 2026, as "Gold Star Families Remembrance Week".
Referred to the Committee on Armed Services, and in addition to the Committee on Veterans' Affairs, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
HRES 1524sponsor
Expressing support for the designation of the week of September 19 through September 26, 2026, as "National Estuaries Week".
Referred to the House Committee on Natural Resources.
HR 10279sponsor
To designate the facility of the United States Postal Service located at 9995 Southeast Federal Highway in Hobe Sound, Florida, as the "Special Operations Chief Petty Officer Aaron Carson Vaughn Post Office Building".
Referred to the House Committee on Oversight and Government Reform.
HR 10099sponsor
To direct the Administrator of the Federal Motor Carrier Safety Administration to issue certain regulations to extend the time period for the waiver of the commercial driver's license skills test for certain members of the military, and for other purposes.
Referred to the House Committee on Transportation and Infrastructure.
HR 9788sponsor
To amend the Federal Food, Drug, and Cosmetic Act to direct the Secretary of Health and Human Services to establish maximum permissible levels for contaminants in infant formulas, and for other purposes.
Referred to the House Committee on Energy and Commerce.
HRES 1396cosponsor
Expressing support for the designation of the month of June 2026 as "National Post-Traumatic Stress Awareness Month" and June 27, 2026, as "National Post-Traumatic Stress Awareness Day".
Referred to the Committee on Armed Services, and in addition to the Committee on Veterans' Affairs, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
HR 9471cosponsor
To create protections for financial institutions that provide financial services to State-sanctioned marijuana businesses and service providers for such businesses, and for other purposes.
Referred to the Subcommittee on Economic Opportunity.
Show 12 more billsShow fewer
HR 9250cosponsor
To modernize and maintain the National Park Service, the United States Fish and Wildlife Service, the Bureau of Land Management, the Forest Service, and the Bureau of Indian Education in celebration of America's 250th anniversary.
Ordered to be Reported in the Nature of a Substitute (Amended) by Voice Vote.
HR 9086cosponsor
Foreign Service Modernization Act
Received in the Senate and Read twice and referred to the Committee on Foreign Relations.
HR 9087sponsor
To direct the Secretary of State to take actions with respect to certain foreign affairs matters.
Referred to the House Committee on Foreign Affairs.
HRES 1320cosponsor
Calling upon all Americans on this Memorial Day, 2026, to honor the men and women of the Armed Forces who have died in the pursuit of freedom and peace.
Referred to the House Committee on Oversight and Government Reform.
HR 9017cosponsor
To provide that compliance with a certain biological opinion is deemed to be compliance with the requirements of the Endangered Species Act of 1973 for purposes of a certain agency action, and for other purposes.
Referred to the Subcommittee on Water, Wildlife and Fisheries.
HR 8934cosponsor
To provide a combat status identifier equivalent for remotely piloted aircraft crew who conduct combat operations.
Referred to the House Committee on Armed Services.
HRES 1296cosponsor
Expressing support for designation of May 16, 2026, as the "National Day of Light".
Referred to the House Committee on Science, Space, and Technology.
HRES 1273cosponsor
Honoring mothers, and recognizing the significance of motherhood and the impact mothers have on raising the next generation, on the occasion of Mother's Day.
Referred to the House Committee on Education and Workforce.
HRES 1270cosponsor
Expressing support for the designation of July 15, 2026, as "Glioblastoma Awareness Day".
Referred to the House Committee on Energy and Commerce.
HR 8661sponsor
Foreign Military Financing Loan Authorization Act of 2026
Ordered to be Reported (Amended) by the Yeas and Nays: 37 - 9.
HRES 1252cosponsor
Resolution memorializing law enforcement officers killed in the line of duty.
Motion to reconsider laid on the table Agreed to without objection.
HR 8562cosponsor
To designate a building of the Chancery of the United States in Pristina, Kosovo, as the "Eliot L. Engel Building".
Ordered to be Reported by the Yeas and Nays: 39 - 7.
Voting Record
508 yea145 nay20 missed1 present
An Act to amend the Internal Revenue Code of 1986 to allow early childhood educators to take the educator expense deduction, and for other purposes
Passed (262-159)
National Fraud Enforcement Division Act
Passed (352-72)
PROOF Act
Passed (217-207)
Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule issued by the Environmental Protection Agency relating to the “California State Nonroad Engine Pollution Control Standards; Commercial Harbor Craft Regulations; Notice of Decision”
Passed (214-208)
Ratepayer Protection Act
Passed (417-3)
Water Resources Development Act
Passed (415-9)
Retire through Ownership Act
Passed (401-14)
Impeaching Donald John Trump, President of the United States, for high crimes and misdemeanors
Passed (232-147)
Show 7 more votesShow fewer
Providing for consideration of the bills H.R. 9576 and H.R. 10326, providing for consideration of the joint resolutions H.J. Res. 210 and H.J. Res. 213, and providing for consideration of the Senate amendments to H.R. 5334
Passed (214-208)
Providing for consideration of the bills H.R. 9576 and H.R. 10326, providing for consideration of the joint resolutions H.J. Res. 210 and H.J. Res. 213, and providing for consideration of the Senate amendments to H.R. 5334
Passed (214-211)
GUARD Act
Passed (414-7)
Fostering the Use of Technology to Uphold Regulatory Effectiveness in Supervision Act
Passed (417-7)
Whistleblower Protection Act
Passed (424-0)
Diesel Emissions Reduction Act
Passed (343-79)
Tax Relief for Fraud Victims Act
Passed (408-17)
The 2026 race
Full raceCurrent candidates reconstructed from state election-authority records. Certification or a complete final ballot list is still pending.
- Brian MastRepublican party of florida· this member· state primary qualified$4.9M raised
- Alexander CookeNo party affiliation (partisan)· state general qualified$27K raised
- Bernard TaylorFlorida democratic party· state primary qualified—
- David FabrikantWrite-in· qualified write in—
- James T. MartinFlorida democratic party· state primary qualified—
Source: Florida Department of State, Division of Elections. State-authority record. Synced daily.
Campaign Finance
2026 cycle$4.9M
Small donors $1.4MLarge individual $2.3MPACs $456K
Spent $3.8MCash $2.9M
2024 cycle$4.0M
Small donors $1.4MLarge individual $1.7MPACs $350K
Spent $4.3MCash $1.8M
2022 cycle$6.3M
Small donors $2.6MLarge individual $2.5MPACs $363K
Spent $5.2MCash $2.1M
2020 cycle$6.2M
Small donors $2.3MLarge individual $2.5MPACs $833K
Spent $5.4MCash $994K
2018 cycle$6.1M
Small donors $1.9MLarge individual $2.5MPACs $1.1M
Spent $6.0MCash $167K
2016 cycle$3.0M
Small donors $1.0MLarge individual $1.4MPACs $460K
Spent $2.9MCash $95K
Top Contributors
ANTHROPIC$28K
REDWOOD RESEARCH$14K
EDW C LEVY CO$13K
NOBLE PROPERTIES$9K
NOBLE PROPERTIES$8K
GORE INC.$7K
EXPEDITED TRAVEL$7K
BLUEWATER INTERNATIONAL$7K
MEMBER OF TECHNICAL STAFF$7K
REBACK REALTY$7K
Committees
House Committee on Foreign Affairs
chairHouse Committee on Transportation and Infrastructure
- Aviation
- Coast Guard and Maritime Transportation
- Water Resources and Environment
Activity Timeline
LegislationVotes
HR 10532: To require the humane transfer of certain retired research dogs and cats, and for other purposes.
cosponsor2026-09-24
legislation
HRES 1552: Supporting the designation of the week of September 20 through September 26, 2026, as "Gold Star Families Remembrance Week".
cosponsor2026-09-16
legislation
An Act to amend the Internal Revenue Code of 1986 to allow early childhood educators to take the educator expense deduction, and for other purposes
yea2026-09-16
vote
National Fraud Enforcement Division Act
yea2026-09-16
vote
PROOF Act
yea2026-09-16
vote
Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule issued by the Environmental Protection Agency relating to the “California State Nonroad Engine Pollution Control Standards; Commercial Harbor Craft Regulations; Notice of Decision”
yea2026-09-16
vote
Ratepayer Protection Act
yea2026-09-16
vote
Water Resources Development Act
yea2026-09-16
vote
Show 22 more entriesShow fewer
Retire through Ownership Act
yea2026-09-16
vote
Impeaching Donald John Trump, President of the United States, for high crimes and misdemeanors
yea2026-09-15
vote
Providing for consideration of the bills H.R. 9576 and H.R. 10326, providing for consideration of the joint resolutions H.J. Res. 210 and H.J. Res. 213, and providing for consideration of the Senate amendments to H.R. 5334
yea2026-09-15
vote
Providing for consideration of the bills H.R. 9576 and H.R. 10326, providing for consideration of the joint resolutions H.J. Res. 210 and H.J. Res. 213, and providing for consideration of the Senate amendments to H.R. 5334
yea2026-09-15
vote
GUARD Act
yea2026-09-15
vote
Fostering the Use of Technology to Uphold Regulatory Effectiveness in Supervision Act
yea2026-09-15
vote
Whistleblower Protection Act
yea2026-09-15
vote
Diesel Emissions Reduction Act
yea2026-09-15
vote
Tax Relief for Fraud Victims Act
yea2026-09-15
vote
Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to “California State Nonroad Engine Pollution Control Standards; Ocean-Going Vessels At-Berth; Notice of Decision”
yea2026-09-15
vote
Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran
nay2026-09-15
vote
National Wildlife Refuge System Invasive Species Strike Team Act
yea2026-09-14
vote
Local Communities & Bird Habitat Stewardship Act
yea2026-09-14
vote
HRES 1524: Expressing support for the designation of the week of September 19 through September 26, 2026, as "National Estuaries Week".
sponsor2026-09-10
legislation
HR 10279: To designate the facility of the United States Postal Service located at 9995 Southeast Federal Highway in Hobe Sound, Florida, as the "Special Operations Chief Petty Officer Aaron Carson Vaughn Post Office Building".
sponsor2026-09-03
legislation
Protect Economic and Academic Freedom Act
yea2026-09-03
vote
Proposing an amendment to the Constitution of the United States to require that the Supreme Court of the United States be composed of nine justices
yea2026-09-02
vote
Protecting Domestic Mining Act
yea2026-09-02
vote
AGOA Extension Act
yea2026-09-01
vote
Providing for consideration of the bills (H.R. 1501, H.R. 9436, and H.R. 4795); providing for consideration of the resolution (H. Res. 1490); and relating to consideration of motions to suspend the rules
yea2026-09-01
vote
Providing for consideration of the bills (H.R. 1501, H.R. 9436, and H.R. 4795); providing for consideration of the resolution (H. Res. 1490); and relating to consideration of motions to suspend the rules
yea2026-09-01
vote
Providing for the condemnation and denouncement of socialism in all its forms, and for other purposes
yea2026-09-01
vote
Service History
House, Dist. 212025-01-03, 2027-01-03Republican
House, Dist. 212023-01-03, 2025-01-03Republican
House, Dist. 182021-01-03, 2023-01-03Republican
House, Dist. 182019-01-03, 2021-01-03Republican
House, Dist. 182017-01-03, 2019-01-03Republican
Data coverage for this member
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- BillsTracked · 89
Sponsored or cosponsored bills tracked from Congress.gov.
- VotesTracked · 674
Roll-call positions parsed from official chamber XML.
- CommitteesTracked · 5
Standing assignments from the @unitedstates project.
- Campaign financeTracked · 6
Top-line FEC numbers per election cycle.
- Stock disclosures — coming featureNot applicable
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