Who lobbies for Mastercard Worldwide, INC.?
2 lobbyists registered with the Illinois Secretary of State list Mastercard Worldwide, INC. 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 (2)
Lobbying firm (1)
Search lobbyists for Mastercard Worldwide, INC. · More clients and employers: M