All lobbying filings

BARNES & THORNBURG, LLP

Lobbying for MATERIALS PROCESSING, INC. D/B/A MPI CORPORATION · Precision metal stampings & related subassemblies to auto, electrical & appliance markets

Filing 4th Quarter - Report

4th Quarter (Oct 1 - Dec 31) 2025 · Indiana · House · Senate · $30,000.00 income · posted Jan 20, 2026

Official filing document

Lobbying activity 1

Trade (domestic/foreign)

Issues related to the implementation of Section 232 investigation related to copper; further monitor tariff implementations under the International Emergency Economic Powers Act of 1977 (IEEPA), specifically related to treatment of metal materials traveling to and from North American countries.

Source: federal Lobbying Disclosure Act filing. Bills are parsed from the activity descriptions.