Lobbyist
WALCOFF, SHEILA D
FILINGS KEY
Client Is Connected to China as Indicated in Filing
Client Is Connected to China as per Heritage Foundation Analysis
No Known Client Connection to China
—
Lobbying Terminated
Based on data as of April 24, 2026
Associated Filings (11)
Foreign Entities Connected to Client
Entity Name
Country
Ownership %
F. HOFFMANN-LA ROUCHE AG
Switzerland
100
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- BERGMAN, ANDREA M
- JOHNSON, CALVIN P
- RADENSKY, PAUL W MD
- RANSOM, DAVID D
- WALCOFF, SHEILA D
- ZIMMERMAN, ERIC
Foreign Entities Connected to Client
None
- JOHNSON, CALVIN P
- RANSOM, DAVID D
- RYAN, STEPHEN M
- SEALANDER, KAREN
- WALCOFF, SHEILA D
- ZIMMERMAN, ERIC
Foreign Entities Connected to Client
None
- BOWEN, ROBIN J
- JOHNSON, CALVIN P
- QUINTER, NEIL F
- RANSOM, DAVID D
- RODRIGUEZ, RAQUEL A
- RYAN, STEPHEN M
- WALCOFF, SHEILA D
- ZIMMERMAN, ERIC
Foreign Entities Connected to Client
Entity Name
Country
Ownership %
SANOFI-AVENTIS
France
100
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
- JOHNSON, CALVIN P
- MITCHELL, MAGGIE A
- QUINTER, NEIL F
- ROTH, JESSICA M
- WALCOFF, SHEILA D
- ZIMMERMAN, ERIC
Foreign Entities Connected to Client
Entity Name
Country
Ownership %
F. HOFFMANN-LA ROUCHE AG
Switzerland
100
Foreign Entities Connected to Client
None
- ANTHONY, MICHAEL
- BERGMAN, ANDREA M
- HARGAN, ERIC
- HATCH, PAUL D
- JOHNSON, CALVIN P
- O'CONNOR, EILEEN
- RADENSKY, PAUL W MD
- RICHARDSON, DOUGLAS
- WALCOFF, SHEILA D
- ZIMMERMAN, ERIC