Katherine C Sybenga

Registered Lobbyist
Disclosed Prior Positions
Senate Homeland Security and Gov. Affairs Committee/ Chief Counsel for Gov. Affairs, Senior Counsel, Director, Gov. Affairs, Counsel; Office of Senator Carl Levin (D-MI)/Legislative Assistant, Legislative Aide/Correspondent, Staff Assistant, intern
Senate Homeland Security and Gov. Affairs Committee/Chief Counsel for Gov. Affairs, Senior Counsel, Director, Gov. Affairs, Counsel; Office of Senator Carl Levin (D-MI)/Legislative Assistant, Legislative Aide/Correspondent, Staff Assistant, intern
Lobby Filings
30
Clients
1
Firms
1
Years Active
2019–2026
Total Contributed
$50
Contributions
1
Recipients
1
Contrib Filings
14
Top Recipient Legislators
LegislatorPtyStTotal
Andrea Salinas D OR $50
Top Committees / PACs
PayeeCountTotal
ANDREA SALINAS FOR OREGON 1 $50

Lobbying Filings

All 2026 2025 2024 2023 2022 2021 2020 2019
YearFirmClientIncomeDoc
2025
4th Quarter - Report		 NATIONAL TREASURY EMPLOYEES UNION NATIONAL TREASURY EMPLOYEES UNION —
2025
3rd Quarter - Report		 NATIONAL TREASURY EMPLOYEES UNION NATIONAL TREASURY EMPLOYEES UNION —
2025
2nd Quarter - Report		 NATIONAL TREASURY EMPLOYEES UNION NATIONAL TREASURY EMPLOYEES UNION —
2025
1st Quarter - Report		 NATIONAL TREASURY EMPLOYEES UNION NATIONAL TREASURY EMPLOYEES UNION —

Political Contributions

Recipient / Honoree Legislator Payee / Committee Date Amount
Andrea Salinas Andrea Salinas (D, OR) ANDREA SALINAS FOR OREGON Mar 11, 2022 $50

Contribution Filings (LD-203)

YearPeriodPostedStatusDoc
2025 Year End Jan 20, 2026 None
2025 Mid Year Jul 16, 2025 None
2024 Year End Jan 14, 2025 None
2024 Mid Year Jul 30, 2024 None
2023 Year End Jan 19, 2024 None
2023 Mid Year Oct 19, 2023 None
2022 Year End Jan 17, 2023 None
2022 Mid Year Jul 18, 2022 Active
2021 Year End Jan 26, 2022 None
2021 Mid Year Jul 19, 2021 None
2020 Year End Jan 14, 2021 None
2020 Mid Year Jul 17, 2020 None
2019 Year End Jan 16, 2020 None
2019 Mid Year Jul 29, 2019 None