Tiffany Atwell

Registered Lobbyist
Disclosed Prior Position
International Trade Policy Advisor, Senate Finance Committee; Congressional Liaison, International Trade Administration-Commerce Department
Lobby Filings
24
Clients
1
Firms
1
Years Active
2020–2026
Total Contributed
$650
Contributions
2
Recipients
2
Contrib Filings
12
Top Recipient Legislators
LegislatorPtyStTotal
Chuck Grassley R IA $500
Top Committees / PACs
PayeeCountTotal
THE HAWKEYE PAC 1 $500
CONGRESSIONAL BLACK CAUCUS PAC (CBC PAC) 1 $150

Lobbying Filings

YearFirmClientIncomeDoc
2026
2nd Quarter - Report
ECOLAB INC. ECOLAB INC —
2026
1st Quarter - Report
ECOLAB INC. ECOLAB INC —
2025
4th Quarter - Report
ECOLAB INC. ECOLAB INC —
2025
3rd Quarter - Report
ECOLAB INC. ECOLAB INC —
2025
AMENDED
ECOLAB INC. ECOLAB INC —
2025
2nd Quarter - Report
ECOLAB INC. ECOLAB INC —
2025
1st Quarter - Report
ECOLAB INC. ECOLAB INC —
2024
4th Quarter - Report
ECOLAB INC. ECOLAB INC —
2024
3rd Quarter - Report
ECOLAB INC. ECOLAB INC —
2024
2nd Quarter - Report
ECOLAB INC. ECOLAB INC —
Page 1 of 3  ·  24 filings Next

Political Contributions

Recipient / Honoree Legislator Payee / Committee Date Amount
Congressional Black Caucus PAC (CBC PAC) — CONGRESSIONAL BLACK CAUCUS PAC (CBC PAC) Jul 12, 2022 $150
SENATOR CHARLES E. GRASSLEY Chuck Grassley (R, IA) THE HAWKEYE PAC Sep 1, 2020 $500

Contribution Filings (LD-203)

YearPeriodPostedStatusDoc
2026 Mid Year Jul 24, 2026 None
2025 Year End Jan 28, 2026 None
2025 Mid Year Jul 26, 2025 None
2024 Year End Jan 25, 2025 None
2024 Mid Year Jul 26, 2024 None
2023 Year End Jan 30, 2024 None
2023 Mid Year Jul 28, 2023 None
2022 Year End Jan 30, 2023 Active
2022 Mid Year Jul 29, 2022 None
2021 Year End Jan 31, 2022 None
2021 Mid Year Jul 30, 2021 None
2020 Year End Feb 1, 2021 Active