Benjamin L. Cardin
Democratic / Maryland
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- Supporters
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- Corporate Donors
- Proposed Legislation
- Trades
- Live Stock Portfolio
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- Revolving Door
Trade Volume by Year
Trades
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*These holdings are collected from annual financial disclosure statements. There are occasionally parsing errors, and it does not include recent transactions.
Revolving Door
Former staff of Benjamin L. Cardin who went on to register as lobbyists, and the clients they were disclosed as representing at the time of filing. Parsed from the covered-position disclosures on Lobbying Disclosure Act filings — see the full Revolving Door dashboard.
| Lobbyist | Role in this office | Disclosed clients | Lobbying firm | Latest filing |
|---|---|---|---|---|
| Mark Clack New | Senior Legislative Assistant, Sen. Ben Cardin (D-MD), 2007-2009 |
OXFAM AMERICA INC
|
OXFAM AMERICA, INC. | Jul 20, 2026 |
| Louise Foster New | Various positions in Office of Sen. Ben Cardin: Snr Policy Advisor (2024-25) Leg Asst (2023-24) Leg Aide (2021) Snr Leg Correspondent (2020-21) Leg Correspondent (2019-20) Staff Asst (2018-19) |
WEST HARLEM ENVIRONMENTAL ACTIO…
|
WEST HARLEM ENVIRONMENTAL ACTION, INC. | Jul 20, 2026 |
| Algene Sajery New | Exec: Vice President of External Affairs & Head of Global Gender Equity Initiatives, U.S. Intl Development Finance Corp. Leg: Sr. Foreign Policy Advisor, Office of Sen. Ben Cardin, Democratic Policy Director, Senate Foreign Relations Committee | CATALYST GLOBAL STRATEGIES, LLC | Jul 19, 2026 | |
| Jennifer Kaufmann New | Counsel/Rules Associate for Hon. Alcee Hastings (D-FL); Legal Intern, House Judiciary Committee; Deputy Scheduler, Sen. Ben Cardin (D-MD) | ACTUM I, LLC | Jul 17, 2026 | |
| Margaret Linehan New | U.S. Senator Ben Cardin (D-MD), Foreign Policy Intern, June 2022 - August 2022 | ERVIN GRAVES STRATEGY GROUP, LLC | Jul 01, 2026 | |
| Sarah Stevens New | Policy Advisor, Sen. Ben Cardin; Senior Legislative Assistant, Rep. Matt Cartwright; Legislative Assistant, Rep. Russ Carnahan |
BRITA
CLEAN WATER CONSTRUCTION COALIT…
METROPOLITAN WASHINGTON COUNCIL…
NATIONAL RECREATION AND PARK AS…
+2 more
|
CURRENT STRATEGIES | Apr 20, 2026 |
| Sarah Stevens New | Policy Advisor, Sen. Ben Cardin; Senior Legislative Assistant, Rep. Matt Cartwright; Legislative Assistant, Rep. Russ Carnahan |
AMERICAN BUSINESS WATER COALITI…
BRITA
CLEAN WATER CONSTRUCTION COALIT…
METROPOLITAN WASHINGTON COUNCIL…
+4 more
|
BANNER PUBLIC AFFAIRS, LLC | Oct 20, 2025 |
| Sean Bartlett New | Dep AssSec, DoS-GPA; Sr. Adv,DoS-Und Sec. Mgmt; Sr VP, EXIM; Sr Adv, DoS(GPA);Sr Adv, Sen Cardin/Small Bus Comm; Comm Dir, Sen For Rel Comm; Com Dir, Rep D Wass. Schultz; Press Sec/Dep PS, Rep M. Waters; Staff Ass, Sen B. Dorgan; Intern, Sen Clinton |
RADIATION MONITORING DEVICES, I…
|
BROWNSTEIN HYATT FARBER SCHRECK, LLP | Sep 15, 2025 |
NVA
SOS
TSCO
CDNA
HQY
ALTI
NTRA
Spending in Support of Benjamin L. Cardin
Outside Spending
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* Note: This data may contain refunds given to the committee. Names are hidden for individual donations below $250,000.
Outside Spending
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Other Candidates in District
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Proposed Legislation
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