Frank J Cortese
Registered lobbyist · Government Consulting Services of Illinois, LLC
Registered · 2026Principals / Clients (8)
Lobbying firm
Contact
Chicago, IL
Phone numbers and street addresses are not published.
Data sourced from public Illinois Secretary of State filings (Illinois Secretary of State, Lobbyist Division: Lobbyist Entity Client Data (Illinois Data Portal, updated daily), 2026 registrations, refreshed November 9, 2026). Is this you? Claim this profile (free). Want a Featured listing?