All lobbying firms

Core Natural Resources, Inc.

Core Natural Resources, Inc. has made 8 Lobbying Disclosure Act filings for 1 client since 2025, reporting $2,820,000 of in-house lobbying expenses; the newest was posted October 20, 2026.

As filed: CORE NATURAL RESOURCES, INC.

$0 Income reported

1 Clients represented

8 Filings counted

0 Former members lobbying

Income is the fees this registrant reported being paid to lobby. It also reported $2,820,000 of in-house lobbying expenses, which is what a registrant files when it lobbies for itself. Everything on this page is grouped by the registrant's LDA id (401109422), not by name.

Clients 1

Core Natural Resources, Inc. $2,820,000 8 filings

Reported by year 2 years

2026 $1,030,000 3 filings
2025 $1,790,000 5 filings

Issues lobbied 9

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 14

Energy, Dept of 7
Environmental Protection Agency (EPA) 7
HOUSE OF REPRESENTATIVES 7
Interior, Dept of (DOI) 7
Labor, Dept of (DOL) 7
SENATE 7
Executive Office of the President (EOP) 6
Surface Transportation Board (STB) 6
Commerce, Dept of (DOC) 5
Treasury, Dept of 4
Office of Management & Budget (OMB) 3
U.S. Trade Representative (USTR) 2
Natl Security Council (NSC) 1
White House Office 1

Recent filings 8 total

Q3 report

Core Natural Resources, Inc.

3rd Quarter 2026 (July 1 - Sep 30) · House · Senate · $410,000 expenses · posted Oct 20, 2026

View → Q2 report

Core Natural Resources, Inc.

2nd Quarter 2026 (Apr 1 - June 30) · House · Senate · $290,000 expenses · posted Jul 20, 2026

View → Q1 report

Core Natural Resources, Inc.

1st Quarter 2026 (Jan 1 - Mar 31) · House · Senate · $330,000 expenses · posted Apr 20, 2026

View → Q4 report

Core Natural Resources, Inc.

4th Quarter 2025 (Oct 1 - Dec 31) · House · Senate · $440,000 expenses · posted Jan 20, 2026

View → Q3 report

Core Natural Resources, Inc.

3rd Quarter 2025 (July 1 - Sep 30) · House · Senate · $560,000 expenses · posted Oct 20, 2025

View → Q2 report

Core Natural Resources, Inc.

2nd Quarter 2025 (Apr 1 - June 30) · House · Senate · $520,000 expenses · posted Jul 21, 2025

View → Q1 amendment

Core Natural Resources, Inc.

1st Quarter 2025 (Jan 1 - Mar 31) · House · Senate · $270,000 expenses · posted Apr 22, 2025

View → Registration

Core Natural Resources, Inc.

1st Quarter 2025 (Jan 1 - Mar 31) · posted Apr 18, 2025

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Filings through October 20, 2026, the newest posted date on this record. Source: federal Lobbying Disclosure Act filings, synced daily. Money is self-reported by the filer and often rounded. Lobbying is legal, disclosed activity.