Chuck Grassley
Republican
Senate
Iowa
Estimated Net Worth
High Confidence
Based on 2025 financial disclosures
$0
Range: $0 – $0
Important Limitations:
- Primary residence value is not included
- Federal retirement accounts (TSP) are excluded
- Values are reported in ranges, not exact amounts
- Some spousal assets may be reported separately
Last calculated: 2/2/2026
Labor Grades
Grades coming soon! We're currently collecting voting data and analyzing this representative's record on labor issues.
Voting Record
Voting record analysis coming soon. Check back later to see how Chuck Grassley votes on key labor issues.
Campaign Finance
Top Employer Contributions (Individuals)
Contributions from employees of these organizations. Shows where individual donors work, aggregated by employer.
1
AVG ADVANCED TECHNOLOGY
Technology
$6,600
2024 cycle
2
GIZA
Other
$6,600
2024 cycle
3
BLACKSTONE
Finance & Banking
$6,600
2024 cycle
4
COTTINGHAM BUTLER
Other
$6,000
2024 cycle
5
SELF
Other
$5,820.1
2024 cycle
6
ARVIG ENTERPRISES
Other
$5,010
2024 cycle
7
KIRKE LLC
Other
$5,000
2024 cycle
8
COTTINGHAM & BUTLER
Other
$5,000
2024 cycle
9
ACLI
Other
$5,000
2024 cycle
10
PECK ENT
Other
$3,448.5
2024 cycle