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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 3105. Clear
Clear
Q2
SCHWEITZER ENGINEERING LABORATORIES, INC. for SCHWEITZER ENGINEERING LABORATORIES, INC.
2nd Quarter (Apr 1 - June 30) 2026 · District of Columbia · House · Senate
Health Issues, Taxation/Internal Revenue Code, Energy/Nuclear, Immigration
View → Q2
HDR, INC for HDR INC
2nd Quarter (Apr 1 - June 30) 2026 · Florida · House · Senate
Transportation, Defense, Taxation/Internal Revenue Code
View → Q1
SCHWEITZER ENGINEERING LABORATORIES, INC. for SCHWEITZER ENGINEERING LABORATORIES, INC.
1st Quarter (Jan 1 - Mar 31) 2026 · District of Columbia · House · Senate
Health Issues, Taxation/Internal Revenue Code, Energy/Nuclear, Immigration
View → Q1
HDR, INC for HDR INC
1st Quarter (Jan 1 - Mar 31) 2026 · Florida · House · Senate
Transportation, Defense, Taxation/Internal Revenue Code
View → Q4
SCHWEITZER ENGINEERING LABORATORIES, INC. for SCHWEITZER ENGINEERING LABORATORIES, INC.
4th Quarter (Oct 1 - Dec 31) 2025 · District of Columbia · House · Senate
Health Issues, Taxation/Internal Revenue Code, Energy/Nuclear, Immigration
View → Q3
SCHWEITZER ENGINEERING LABORATORIES, INC. for SCHWEITZER ENGINEERING LABORATORIES, INC.
3rd Quarter (July 1 - Sep 30) 2025 · District of Columbia · House · Senate
Health Issues, Taxation/Internal Revenue Code, Energy/Nuclear, Immigration
View → Q3
BLACK & VEATCH for BLACK & VEATCH
3rd Quarter (July 1 - Sep 30) 2025 · Kansas · House · Senate
Taxation/Internal Revenue Code, Environment/Superfund, Energy/Nuclear, Natural Resources
View → Q2
SCHWEITZER ENGINEERING LABORATORIES, INC. for SCHWEITZER ENGINEERING LABORATORIES, INC.
2nd Quarter (Apr 1 - June 30) 2025 · District of Columbia · House · Senate
Health Issues, Taxation/Internal Revenue Code, Energy/Nuclear, Immigration
View →

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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