Lobbying activity

Who's lobbying Congress, for whom, and on what, from federal Lobbying Disclosure Act filings. Covers both chambers, synced daily. 29 filings

Top spenders & firms Spend by issue Political contributions Revolving door

Showing filings that named HR 6373. Clear

AMERICAN FUEL & PETROCHEMICAL MANUFACTURERS for AMERICAN FUEL & PETROCHEMICAL MANUFACTURERS

2nd Quarter (Apr 1 - June 30) 2026 · District of Columbia · House · Senate

Fuel/Gas/Oil, Chemicals/Chemical Industry, Taxation/Internal Revenue Code, Transportation

NATIONAL MINING ASSOCIATION for NATIONAL MINING ASSOCIATION

2nd Quarter (Apr 1 - June 30) 2026 · District of Columbia · House · Senate

Defense, Energy/Nuclear, Trade (domestic/foreign), Labor Issues/Antitrust/Workplace

CHAMBER OF COMMERCE OF THE U.S.A. for CHAMBER OF COMMERCE OF THE U.S.A.

2nd Quarter (Apr 1 - June 30) 2026 · District of Columbia · House · Senate

Aerospace, Housing, Automotive Industry, Aviation/Airlines/Airports

AMERICAN FOREST & PAPER ASSOCIATION for AMERICAN FOREST & PAPER ASSOCIATION

2nd Quarter (Apr 1 - June 30) 2026 · District of Columbia · House · Senate

Budget/Appropriations, Agriculture, Postal, Clean Air and Water (quality)

AMERICAN LUNG ASSOCIATION for AMERICAN LUNG ASSOCIATION

2nd Quarter (Apr 1 - June 30) 2026 · District of Columbia · House · Senate

Budget/Appropriations, Clean Air and Water (quality), Health Issues, Medical/Disease Research/Clinical Labs

TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC) for TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC)

2nd Quarter (Apr 1 - June 30) 2026 · District of Columbia · House · Senate

Copyright/Patent/Trademark, Economics/Economic Development, Taxation/Internal Revenue Code, Clean Air and Water (quality)

RESOLUTION PUBLIC AFFAIRS, LLC for TSMC ARIZONA

2nd Quarter (Apr 1 - June 30) 2026 · Arizona · House · Senate · $50,000.00 income

Copyright/Patent/Trademark, Computer Industry, Taxation/Internal Revenue Code, Environment/Superfund

CHAMBER OF COMMERCE OF THE U.S.A. for CHAMBER OF COMMERCE OF THE U.S.A.

1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate

Automotive Industry, Aviation/Airlines/Airports, Banking, Defense

AMERICAN FUEL & PETROCHEMICAL MANUFACTURERS for AMERICAN FUEL & PETROCHEMICAL MANUFACTURERS

1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate

Fuel/Gas/Oil, Chemicals/Chemical Industry, Taxation/Internal Revenue Code, Transportation

EARTHJUSTICE ACTION for EARTHJUSTICE ACTION

1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate

Agriculture, Energy/Nuclear, Government Issues, Natural Resources

CHAMBER OF COMMERCE OF THE U.S.A. for CHAMBER OF COMMERCE OF THE U.S.A.

1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate

Transportation, Trade (domestic/foreign), Aerospace, Automotive Industry

LEAGUE OF CONSERVATION VOTERS for LEAGUE OF CONSERVATION VOTERS

1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate

Energy/Nuclear, Environment/Superfund, Clean Air and Water (quality), Natural Resources

NATIONAL MINING ASSOCIATION for NATIONAL MINING ASSOCIATION

1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate

Budget/Appropriations, Taxation/Internal Revenue Code, Defense, Energy/Nuclear

AMERICAN LUNG ASSOCIATION for AMERICAN LUNG ASSOCIATION

1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate

Budget/Appropriations, Clean Air and Water (quality), Health Issues, Medical/Disease Research/Clinical Labs

AMERICAN FOREST & PAPER ASSOCIATION for AMERICAN FOREST & PAPER ASSOCIATION

1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate

Budget/Appropriations, Clean Air and Water (quality), Energy/Nuclear, Environment/Superfund

TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC) for TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC)

1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate

Taxation/Internal Revenue Code, Clean Air and Water (quality), Economics/Economic Development, Trade (domestic/foreign)

AMERICANS FOR PROSPERITY for AMERICANS FOR PROSPERITY

1st Quarter (Jan 1 - Mar 31) 2026 · Virginia · House · Senate

Budget/Appropriations, Clean Air and Water (quality), Defense, Energy/Nuclear

RESOLUTION PUBLIC AFFAIRS, LLC for TSMC ARIZONA

1st Quarter (Jan 1 - Mar 31) 2026 · Arizona · House · Senate · $50,000.00 income

Computer Industry, Taxation/Internal Revenue Code, Environment/Superfund

AMERICAN FUEL & PETROCHEMICAL MANUFACTURERS for AMERICAN FUEL & PETROCHEMICAL MANUFACTURERS

4th Quarter (Oct 1 - Dec 31) 2025 · District of Columbia · House · Senate

Fuel/Gas/Oil, Chemicals/Chemical Industry, Taxation/Internal Revenue Code, Transportation

AMERICAN FOREST & PAPER ASSOCIATION for AMERICAN FOREST & PAPER ASSOCIATION

4th Quarter (Oct 1 - Dec 31) 2025 · District of Columbia · House · Senate

Budget/Appropriations, Clean Air and Water (quality), Energy/Nuclear, Environment/Superfund

SIGHTLINE ADVOCACY, LLC for TSMC ARIZONA

4th Quarter (Oct 1 - Dec 31) 2025 · Arizona · House · Senate · $50,000.00 income

Computer Industry, Chemicals/Chemical Industry, Taxation/Internal Revenue Code

LEAGUE OF CONSERVATION VOTERS for LEAGUE OF CONSERVATION VOTERS

4th Quarter (Oct 1 - Dec 31) 2025 · District of Columbia · House · Senate

Environment/Superfund, Energy/Nuclear, Clean Air and Water (quality), Natural Resources

NATIONAL MINING ASSOCIATION for NATIONAL MINING ASSOCIATION

4th Quarter (Oct 1 - Dec 31) 2025 · District of Columbia · House · Senate

Taxation/Internal Revenue Code, Budget/Appropriations, Clean Air and Water (quality), Natural Resources

NATIONAL PARKS CONSERVATION ASSOCIATION for NATIONAL PARKS CONSERVATION ASSOCIATION

4th Quarter (Oct 1 - Dec 31) 2025 · District of Columbia · House · Senate

Budget/Appropriations, Real Estate/Land Use/Conservation, Economics/Economic Development, Roads/Highway

CHAMBER OF COMMERCE OF THE U.S.A. for CHAMBER OF COMMERCE OF THE U.S.A.

4th Quarter (Oct 1 - Dec 31) 2025 · District of Columbia · House · Senate

Trade (domestic/foreign), Telecommunications, Aerospace, Automotive Industry

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Source: federal Lobbying Disclosure Act filings. A filing's bill references are parsed from its activity descriptions, so a bill page shows the filings that named it.

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