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Brian J. Mast

Brian J. Mast

R FL-21 · House

2025–Present House Of Representatives (District 21)
2023–2025 House Of Representatives (District 21)
2021–2023 House Of Representatives (District 18)
2019–2021 House Of Representatives (District 18)
2017–2019 House Of Representatives (District 18)
Vote Date:
to

Defense

+59
Helped 1311 Hurt 1252 Unclear 827

Finance

+89
Helped 642 Hurt 553 Mixed 2 Unclear 299

Healthcare

+217
Helped 509 Hurt 292 Unclear 263

Energy

-39
Helped 319 Hurt 358 Mixed 3 Unclear 178

Education

+2
Helped 250 Hurt 248 Unclear 184

Veterans Affairs

+267
Helped 425 Hurt 158 Unclear 87

Agriculture

+122
Helped 315 Hurt 193 Unclear 150

Transportation

-34
Helped 179 Hurt 213 Unclear 87

Criminal Justice

-13
Helped 200 Hurt 213 Mixed 4 Unclear 37

Trade

+30
Helped 187 Hurt 157 Unclear 40

Military Procurement

+17
Helped 142 Hurt 125 Unclear 101

Immigration

-181
Helped 62 Hurt 243 Mixed 4 Unclear 33

Technology

+48
Helped 164 Hurt 116 Unclear 34

Environment

-68
Helped 75 Hurt 143 Unclear 70

Federal Budget

+162
Helped 207 Hurt 45 Unclear 36

Foreign Policy

-16
Helped 123 Hurt 139 Unclear 20

Housing

+108
Helped 179 Hurt 71 Unclear 32

Government Operations

-1
Helped 53 Hurt 54 Unclear 167

Appropriations

+45
Helped 133 Hurt 88 Unclear 14

Labor

+1
Helped 79 Hurt 78 Unclear 59
20 policy domains
Helped Hurt Mixed Unclear

Industry Impact Profile

16633 industry impacts

All entities →
How this is computed

P Primary sponsor · C Co-sponsor · Y Yea vote · N Nay vote

Weighted score (w:) uses strongest role per bill. Weights: Primary 1.0, Co-sponsor 0.3, Yea 0.1, Nay -0.1.

Bills where the legislator voted nay (without sponsorship) contribute -0.1 per bill. Equal yea and nay roll calls on the same bill contribute 0.

Vote date filters affect vote attribution; sponsorship is always included.

Positive-Effect Industries

Direct (1803), Defense (128), Veterans Affairs (114), DoD (32), State (19), VA (19), Executive (16), USDA (16), Legislative (14), Treasury (13), Congress (12), Legislative Branch (12), Agriculture (11), Coast Guard (9), NPS (7), CMS (6), Justice (6), Oversight (6), DOJ (4), Education (4), Foreign Affairs (4), ICE (4), Judiciary (4), Local (3), Transportation (3), Army Corps (2), Cemeteries (2), DHS (2), FDA (2), FEMA (2), Homeland Security (2), Housing (2), Interior/USDA (2), International Development (2), Military Logistics (2), NASA (2), NOAA (2), SBA (2), SSA (2), Defense R&D (1), EPA (1), Federal Executive (1), Federal Law Enforcement (1), HHS (1), IBWC (1), Intelligence (1), Judicial (1), Manufacturing (1), Municipal (1), National Security (1)
Direct (512), Veterans (121), Military Families (17), Military (3), Foreign (2)
Direct (392), Naval (2), Testing (2), Ammunition (1), Ground Vehicles (1), Missiles (1), Missiles/Hypersonics (1), Nuclear C3 (1), Rotorcraft (1), Small Business (1), Small/Innovative (1), Space Systems (1)
Direct (300), Research (15), Community (3), Tribal (3)
Direct (222), Child Care (3), Maritime Training (2), Immigrant Students (1), Religious Studies (1), Research Universities (1), Technical (1)
Direct (178), Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)

Negative-Effect Industries

Direct (1978), Defense (101), Veterans Affairs (69), EPA (30), Coast Guard (27), NPS (11), FDA (9), Education (8), Agriculture (7), BLM (7), Forest Service (7), SEC (7), HHS (6), Foreign (5), CFPB (4), Executive (4), Federal Child Welfare (4), Treasury/IRS (4), VA (4), Honors (3), Legislative (3), NOAA (3), NOAA/EPA (3), Natural Resources (3), Acquisition (2), Congress (2), Defense Acquisition (2), Foreign Diplomatic (2), Law Enforcement (2), Military (2), State Department (2), DOE (1), DoD (1), Energy Department (1), Energy/Defense (1), Environmental Regulation (1), Federal (1), Federal Immigration (1), Federal Law Enforcement (1), Intelligence (1), Interior Department (1), NNSA (1), Science Agencies (1), Space Force (1), State (1), Strategic Command (1), Treasury (1), U.S. Coast Guard (1), USDA (1), Waste Management (1)
Direct (313), Nuclear (2), Logistics (1), Maintenance (1)
Direct (230), Veterans (20), Family Sponsors (4), Environmental Health (1), Environmental Justice (1), Water Quality (1)
Direct (241), Intercontinental Ballistic Missile Systems (3), Space Force (1)
Direct (153), Foreign (2), Technology (2), Tourism (2), Moving (1), Research Vessels (1)
Direct (152), Family Planning Services (2), Public Health (2)
Direct (136), Unaccompanied Minors (4), Undocumented (3)

Click any row to see supporting clauses

Showing positive and negative-direction effects only. Mixed and uncertain effects are not included in these counts.

Votes by Industry (Yea/Nay Alignment)

How this legislator's Yea/Nay votes landed across industries; distinct from overall bill exposure above.

Analysis coverage
100.0% of votes
Show vote-alignment table
S+ Supported Benefits
S- Supported Burdens
O+ Opposed Benefits
O- Opposed Burdens
Industry S+ S- O+ O- Net
Government (75 sub)
Sub-categories (total impacts, all buckets): Defense (229), Veterans Affairs (183), Coast Guard (36), DoD (33), EPA (31) +70 more
+300
General Public (8 sub)
Sub-categories (total impacts, all buckets): Veterans (141), Military Families (17), Family Sponsors (4), Military (3), Foreign (2) +3 more
+379
Military (4 sub)
Sub-categories (total impacts, all buckets): Intercontinental Ballistic Missile Systems (3), Air Force (2), Families (1), Space Force (1)
- +167
Defense (14 sub)
Sub-categories (total impacts, all buckets): Naval (2), Nuclear (2), Testing (2), Ammunition (1), Ground Vehicles (1) +9 more
+124
Healthcare (5 sub)
Sub-categories (total impacts, all buckets): Research (15), Community (3), Tribal (3), Family Planning Services (2), Public Health (2)
- +157
Education (6 sub)
Sub-categories (total impacts, all buckets): Child Care (3), Maritime Training (2), Immigrant Students (1), Religious Studies (1), Research Universities (1) +1 more
- - +57
Cryptocurrency - - +71
Transportation (6 sub)
Sub-categories (total impacts, all buckets): Foreign (2), Labor (2), Technology (2), Tourism (2), Moving (1) +1 more
- +20
Financial Services (1 sub)
Sub-categories (total impacts, all buckets): HSA (7)
- +81
State & Local Government (2 sub)
Sub-categories (total impacts, all buckets): Medicaid (6), Non-Expansion (3)
- +47
Construction (4 sub)
Sub-categories (total impacts, all buckets): Federal Projects (1), Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)
- +117
Manufacturing (4 sub)
Sub-categories (total impacts, all buckets): Foreign (8), Electrical Equipment (2), Defense (1), Foreign Adversary (1)
+24
Taxpayers - - +15
Agriculture (6 sub)
Sub-categories (total impacts, all buckets): Coffee (2), Commodities (2), Hemp (2), Livestock (2), Coffee Production (1) +1 more
+139
Law Enforcement - - +42

Votes are cast on entire bills; attribution to individual clauses does not imply clause-level intent. Learn more

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Sponsored & Cosponsored Bills

hres1296-119

Cosponsor In Committee

Expressing support for the designation of May 16, 2026, as the "National Day of Light".

1 clause May 15, 2026
Foreign Businesses Consumers Education Scientific Research

hr7037-119

Cosponsor Reported

Developing Overseas Mineral Investments and New Allied Networks for Critical Energies Act

30 clauses Jan 13, 2026
Trade Agencies International Organizations Critical Minerals Foreign Governments

hr6976-119

Cosponsor In Committee

Duty Status Reform Act

45 clauses Jan 8, 2026
Defense Veterans Government State & Local Government

hres733-119

Primary Sponsor In Committee

Expressing support for the designation of the week of September 20 through September 27, 2025, as "National Estuaries Week".

1 clause Sep 17, 2025
Environment Natural Resources Education

hr5300-119

Primary Sponsor Reported

Department of State Policy Provisions Act

104 clauses Sep 11, 2025
Construction Architecture and Engineering General Public Federal Government

hr3566-119

Cosponsor In Committee

ANCHOR for Military Families Act

1 clause May 21, 2025
Disability Government Military Education

hres425-119

Cosponsor In Committee

Expressing support for designation of May 16, 2025, as the "National Day of Light".

1 clause May 17, 2025
Education

hr2786-119

Cosponsor Introduced

To allow the Secretary of Commerce to establish a Coastal and Estuarine Resilience and Restoration Program, and for other purposes.

2 clauses Apr 9, 2025
Federal Administration Health Care Providers Education

hr9821-118

Cosponsor Introduced

To improve the management of forage fish.

4 clauses Sep 25, 2024
Federal Administration Health Care Providers Education Environmental Services

hr9206-118

Cosponsor Introduced

To authorize the President to take actions to ensure Israel is prepared for all contingencies if Iran seeks to develop a nuclear weapon, and for other purposes.

4 clauses Jul 30, 2024
Federal Administration Education Defense Contractors

hr8779-118

Cosponsor Introduced

To amend the Water Resources Development Act of 2018 to require projects in the Caloosahatchee River watershed, the St. Lucie River and estuary basin, and the Lake Okeechobee watershed that mitigate harmful algal blooms and nutrient pollution by removing algae and converting the algae biomass into biofuel, and for other purposes.

1 clause Jun 18, 2024
Federal Administration Education

hr8542-118

Primary Sponsor Introduced

To award a Congressional Gold Medal to Dr. Joseph B. Kirsner, in recognition of his service to the United States during World War II and his contributions to the medical field, particularly gastroenterology.

3 clauses May 23, 2024
Federal Administration Energy Production Education Health Care Providers

hres1236-118

Cosponsor In Committee

Expressing support for designation of May 16, 2024, as the National Day of Light.

1 clause May 16, 2024
Education

hr8012-118

Cosponsor Reported

To establish the Jackie Robinson Ballpark National Commemorative Site in the State of Florida, and for other purposes.

5 clauses Apr 15, 2024
Federal Administration Education Civil Rights Advocacy

hr6951-118

Cosponsor Reported

To lower the cost of postsecondary education for students and families.

99 clauses Jan 11, 2024
Federal Administration Health Care Providers Education Defense Contractors

hr6841-118

Cosponsor Introduced

To amend the Coastal Zone Management Act of 1972 to allow the Secretary of Commerce to establish a Coastal and Estuarine Resilience and Restoration Program, and for other purposes.

2 clauses Dec 15, 2023
Federal Administration Health Care Providers Education

hres408-118

Cosponsor In Committee

Expressing support for designation of May 16, 2023, as the National Day of Light.

1 clause May 16, 2023
Education

hr3266-118

Cosponsor Passed House

To require the Secretary of State to submit annual reports reviewing the curriculum used by the Palestinian Authority, and for other purposes.

2 clauses May 11, 2023
Foreign Government U.S. Federal Government US Federal Government Agency

hr2772-118

Primary Sponsor Introduced

To protect the Second Amendment rights of adults whose use of marijuana is permitted by State or Tribal law.

1 clause Apr 20, 2023
Native American Tribes Education Cannabis Federal Government

hr1714-118

Primary Sponsor Introduced

To provide authorities to prohibit the provision of services by social media platforms to individuals and entities on the Specially Designated Nationals List and certain officials and other individuals and entities of the People’s Republic of China, and for other purposes.

1 clause Mar 22, 2023
National Security Telecommunications Education Environmental Groups
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Policy Mechanisms Used

Industry Focus Distribution