All lobbying filings

KOPPERS INC.

Lobbying for KOPPERS, INC. · Manufacturing

Filing 4th Quarter - Report

4th Quarter (Oct 1 - Dec 31) 2025 · Pennsylvania · House · Senate · $140,000.00 expenses · posted Jan 21, 2026

Official filing document

Bills named in this filing 2

HR 3838
Streamlining Procurement for Effective Execution and Delivery and National Defense Authorization Act for Fiscal Year 20…
S 2296
National Defense Authorization Act for Fiscal Year 2026

Lobbying activity 3

Manufacturing

General manufacturing issues (no specific bills)

Environment/Superfund

Discussion of EPA Integrated Risk Information System (IRIS) program (no specific bills)

Utilities

H.R. 3838, the Streamlining Procurement for Effective Execution and Delivery and National Defense Authorization Act for Fiscal Year 2026 - Report language re: DOD study on wood and composite utility poles (support with amendment) S.2296 - National Defense Authorization Act for Fiscal Year 2026 - Report language re: DOD study on wood and composite utility poles - (support with amendment)

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