Who lobbies for Cook-Illinois Corp.?

5 lobbyists registered with the Illinois Secretary of State list Cook-Illinois Corp. as a client or employer.

Source: public lobbyist registrations filed with the Illinois Secretary of State (Illinois Secretary of State, Lobbyist Division: Lobbyist Entity Client Data (Illinois Data Portal, updated daily), 2026 registrations), refreshed November 9, 2026. Represent this organization? Claim this profile (free).

Registered lobbyists (5)

• Peter Baroni
  Chicago, IL · Leinenweber Baroni Consulting LLC
• Andrew David Bodewes
  Springfield, IL · Leinenweber Baroni Consulting LLC
• Aaron Chambers
  Springfield, IL · Thomson Weir LLC
• Michael Thomson
  Springfield, IL · Thomson Weir LLC
• Michael Weir
  Springfield, IL · Thomson Weir LLC

Search lobbyists for Cook-Illinois Corp. · More clients and employers: C