Client

TETRA TECH EC

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

Show Only Filings With China-Connected Clients

Show Only Active Filings

Based on data as of March 9, 2026

Associated Filings (1)

Client
TETRA TECH EC

Filing Year
2005

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Year: 2005 Lobby Firm: WEXLER WALKER A UNIT OF HILL+KNOWLTON STRATEGIES LLC