CORNERSTONE GOVERNMENT AFFAIRS OBO R4 TECHNOLOGIES, INC.

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	—	5	1

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

Firm Name	Reported Spend	Filings
DININO ASSOCIATES, LLC	—	12

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
HOUSE OF REPRESENTATIVES	9
SENATE	9

Most frequently reported lobbying issues

CORNERSTONE GOVERNMENT AFFAIRS OBO R4 TECHNOLOGIES, INC. — Lobbying Disclosure | Poliscope