Bill Detail
S. 4639
Congress: 119
Title
IRS Whistleblower Program Improvement Act
Summary
No summary published on Congress.gov yet — common for recently introduced bills.
Sponsor
Sen. Chuck Grassley [R-IA]
Status
Read twice and referred to the Committee on Finance.
Status as of Jun 29, 6:54 AM · synced 14h ago
Introduced
2026-05-21
Data source mode: cache
Bill Engagement
IRS Whistleblower Program Improvement Act
Sponsor
Sen. Chuck Grassley [R-IA]R
Status
Read twice and referred to the Committee on Finance.
Cosponsors
2D · 1R
Bipartisan
LDA engagement
1 org · 5 filings
Top: Chamber of Commerce of the U.s.a.
Introduced
2026-05-21
Lobbyists on the case
1 org · 11 lobbyists · 5 filings mention S. 4639 (IRS Whistleblower Program Improvement Act) in LDA disclosures.
Top orgs filing
- Chamber of Commerce of the U.s.a.5 filings · 11 lobs
Lobbyists on this bill
- Neil Bradley2026 Q1
- Suzanne Clark2026 Q1
- Christopher Crenshaw2026 Q1
- Rodney Davis2026 Q1
- Martin Durbin2026 Q1
- Michael Richards2026 Q1
- Thomas Wickham2026 Q1
- Michael Blanco2026 Q1
+ 3 more