Lobbying activity

Who's lobbying Congress, for whom, and on what, from federal Lobbying Disclosure Act filings. Covers both chambers, synced daily. 8 filings

Top spenders & firms Spend by issue Political contributions Revolving door

Showing filings that named HR 1500. Clear

SIERRA CLUB for SIERRA CLUB

2nd Quarter (Apr 1 - June 30) 2026 · California · House · Senate

Trade (domestic/foreign), Environment/Superfund, Budget/Appropriations, Energy/Nuclear

SIERRA CLUB for SIERRA CLUB

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

Marine/Maritime/Boating/Fisheries, Education, Environment/Superfund, Budget/Appropriations

SIERRA CLUB for SIERRA CLUB

4th Quarter (Oct 1 - Dec 31) 2025 · California · House · Senate

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

SIERRA CLUB for SIERRA CLUB

3rd Quarter (July 1 - Sep 30) 2025 · California · House · Senate

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

THE NATURE CONSERVANCY for NATURE CONSERVANCY

2nd Quarter (Apr 1 - June 30) 2025 · Virginia · House · Senate

Agriculture, Real Estate/Land Use/Conservation, Taxation/Internal Revenue Code, Transportation

SIERRA CLUB for SIERRA CLUB

2nd Quarter (Apr 1 - June 30) 2025 · California · House · Senate

Environment/Superfund, Clean Air and Water (quality), Science/Technology, Budget/Appropriations

ENVIRONMENT AMERICA, INC. for ENVIRONMENT AMERICA INC

1st Quarter (Jan 1 - Mar 31) 2025 · District of Columbia · House · Senate

Environment/Superfund, Taxation/Internal Revenue Code, Government Issues, Clean Air and Water (quality)

SIERRA CLUB for SIERRA CLUB

1st Quarter (Jan 1 - Mar 31) 2025 · California · House · Senate

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

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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