Who lobbies for HNTB Corporation?

8 lobbyists registered with the Pennsylvania Department of State list HNTB Corporation as a principal.

Source: public lobbyist registrations filed with the Pennsylvania Department of State (Pennsylvania Department of State, Lobbying Disclosure: public registration export (lobbyists, lobbying firms, principals), 2025-2026 registration period), refreshed November 2, 2026. Represent this organization? Claim this profile (free).

Registered lobbyists (8)

Lobbying firms (4)

Search lobbyists for HNTB Corporation · More principals: H