MELLON FINANCIAL SERVICES CORPORTATION #1

Lobbying Spend

—

Filings

Firms Hired

Active Period

2023–2026

Lobbying Spend by Year

Client-reported lobbying expenses on LDA filings

Year	Lobbying Spend	Filings	Firms
2026	—	3	1
2025	—	4	1
2024	—	4	1
2023	—	5	1

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

Firm Name	Reported Spend	Filings
MINDSET ADVOCACY, LLC	—	16

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
HOUSE OF REPRESENTATIVES	15
SENATE	15
Securities & Exchange Commission (SEC)	5

Most frequently reported lobbying issues

Issue Code	Description	Reports
Economics/Economic Development	Economics/Economic Development	16
Banking	Banking	16
Taxation/Internal Revenue Code	Taxation/Internal Revenue Code	12

MELLON FINANCIAL SERVICES CORPORTATION #1 — Lobbying Disclosure | Poliscope