Client

PROTON THERAPY GROUP

This client has no identified current or past links to China.

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 June 8, 2026
Associated Filings (1)

Client
PROTON THERAPY GROUP

Lobby Firm
HUNTON ANDREWS KURTH LLP FORMERLY HUNTON & WILLIAMS LLP

Filing Year
2002

Lobbying Status
Terminated 2004

Foreign Entities Connected to Client

None