CASTLEROCK BIOFUELS, LLC

Lobbying Spend

—

Filings

Firms Hired

Active Period

2025–2026

Lobbying Spend by Year

Client-reported lobbying expenses on LDA filings

Year	Lobbying Spend	Filings	Firms
2026	—	3	1
2025	—	4	1

Lobbying firms retained by this client; amounts are client-reported expenses when available

Firm Name	Reported Spend	Filings
THE VOGEL GROUP	—	7

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
Agriculture, Dept of (USDA)	3
Energy, Dept of	3
Environmental Protection Agency (EPA)	3
HOUSE OF REPRESENTATIVES	3
SENATE	3
White House Office	3

Most frequently reported lobbying issues

Issue Code	Description	Reports
Real Estate/Land Use/Conservation	Real Estate/Land Use/Conservation	4
Manufacturing	Manufacturing	4
Natural Resources	Natural Resources	4
Agriculture	Agriculture	4
Fuel/Gas/Oil	Fuel/Gas/Oil	4

CASTLEROCK BIOFUELS, LLC — Lobbying Disclosure | Poliscope