Who lobbies through Schreiber GR Group?

5 lobbyists registered with the Wisconsin Ethics Commission name Schreiber GR Group as their lobbying firm, representing 54 principals.

Source: public lobbyist registrations filed with the Wisconsin Ethics Commission (Wisconsin Ethics Commission, Eye on Lobbying: Directory of Licensed Lobbyists and principals represented, 2025-2026 legislative session), refreshed November 2, 2026. Represent this organization? Claim this profile (free).

Registered lobbyists (5)

Principals (54)

Search lobbyists for Schreiber GR Group · More lobbying firms: S