INSTREAM ENERGY SYSTEMS USA

Lobbying Spend

—

Filings

Firms Hired

Active Period

2024–2026

Lobbying Spend by Year

Client-reported lobbying expenses on LDA filings

Year	Lobbying Spend	Filings	Firms
2026	—	3	1
2025	—	4	1
2024	—	2	1

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

Firm Name	Reported Spend	Filings
THE MCKEON GROUP, INC.	—	9

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
Interior, Dept of (DOI)	4

Most frequently reported lobbying issues

Issue Code	Description	Reports
Environment/Superfund	Environment/Superfund	5
Energy/Nuclear	Energy/Nuclear	1

INSTREAM ENERGY SYSTEMS USA — Lobbying Disclosure | Poliscope