KOPPERS, INC.

Lobbying client · Pennsylvania · filed 2025 to 2026

Manufacturing

$830,000 Reported spend

5 Filings counted

1 Firms hired

4 Bills named

Spend is reported income plus in-house expenses across 5 filings. Everything on this page is grouped by the client's LDA id (52349), not by name.

Firms hired 1

KOPPERS INC. $830,000 5 filings

Bills named in these filings 4

HR 3838
Streamlining Procurement for Effective Execution and Delivery and National Defense Authorization Act for Fisc…

2 filings
HR 516
To amend the Internal Revenue Code of 1986 to modify the railroad track maintenance credit.

2 filings
S 2296
National Defense Authorization Act for Fiscal Year 2026

2 filings
HR 1
An act to provide for reconciliation pursuant to title II of H. Con. Res. 14.

1 filing

Reported by year 2 years

2026 $50,000 1 filing
2025 $780,000 4 filings

Issues lobbied 8

The count is how many filings named that issue area. A filing reports one lump figure covering every issue on it, so the money above cannot be split between them.

Agencies and chambers lobbied 6

HOUSE OF REPRESENTATIVES 5
SENATE 5
Commerce, Dept of (DOC) 1
Energy, Dept of 1
Environmental Protection Agency (EPA) 1
White House Office 1

Recent filings 5 total

1T

KOPPERS INC.

1st Quarter (Jan 1 - Mar 31) 2026 · House · Senate · $50,000 expenses · posted Mar 31, 2026

View → Q4

KOPPERS INC.

4th Quarter (Oct 1 - Dec 31) 2025 · House · Senate · $140,000 expenses · posted Jan 21, 2026

View → Q3

KOPPERS INC.

3rd Quarter (July 1 - Sep 30) 2025 · House · Senate · $180,000 expenses · posted Oct 20, 2025

View → Q2

KOPPERS INC.

2nd Quarter (Apr 1 - June 30) 2025 · House · Senate · $260,000 expenses · posted Jul 20, 2025

View → Q1

KOPPERS INC.

1st Quarter (Jan 1 - Mar 31) 2025 · House · Senate · $200,000 expenses · posted Apr 20, 2025

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Source: federal Lobbying Disclosure Act filings, synced daily. Money is self-reported by the filer and often rounded. Lobbying is legal, disclosed activity.