IRON MOUNTAIN INCORPORATED

Registrant on federal lobbying filings · filed 2025 to 2026

$0 Income reported

1 Clients represented

6 Filings counted

0 Former members lobbying

Income is the fees this registrant reported being paid to lobby. It also reported $2,000,000 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 (297636), not by name.

Clients 1

IRON MOUNTAIN INCORPORATED $2,000,000 6 filings

Lobbyists named 3

EVAN GILLISSIE 6 filings · through 2026 Scheduler, Congressman Mark Sanford (2017)
JENNIFER GALLAGHER 6 filings · through 2026 Professional Staff Member, Senate Select Committee on Intelligence (2005-2011);Legislative Assistant, Senate Judiciary Committee (2001-2005)
DAVID BURNS 1 filing · through 2026 House Energy and Commerce Committee (2023-2024) Rep. Cathy McMorris Rodgers (R-WA)

A lobbyist who previously held a covered government position must disclose it. We flag the ones whose name resolves to a member of Congress and link the ones still in our roster. The revolving door collects them across every firm.

Reported by year 2 years

2026 $730,000 2 filings
2025 $1,270,000 4 filings

Issues lobbied 8

Budget/Appropriations 6
Computer Industry 6
Consumer Issues/Safety/Products 6
Defense 6
Government Issues 6
Homeland Security 6
Financial Institutions/Investments/Securities 5
Energy/Nuclear 1

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 6

HOUSE OF REPRESENTATIVES 6
Office of Personnel Management (OPM) 6
SENATE 6
Treasury, Dept of 5
General Services Administration (GSA) 1
Natl Archives & Records Administration (NARA) 1

Recent filings 6 total

Q2

IRON MOUNTAIN INCORPORATED

2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $380,000 expenses · posted Jul 20, 2026

View → Q1

IRON MOUNTAIN INCORPORATED

1st Quarter (Jan 1 - Mar 31) 2026 · House · Senate · $350,000 expenses · posted Apr 20, 2026

View → Q4

IRON MOUNTAIN INCORPORATED

4th Quarter (Oct 1 - Dec 31) 2025 · House · Senate · $280,000 expenses · posted Jan 20, 2026

View → Q3

IRON MOUNTAIN INCORPORATED

3rd Quarter (July 1 - Sep 30) 2025 · House · Senate · $350,000 expenses · posted Oct 20, 2025

View → Q2

IRON MOUNTAIN INCORPORATED

2nd Quarter (Apr 1 - June 30) 2025 · House · Senate · $290,000 expenses · posted Jul 18, 2025

View → Q1

IRON MOUNTAIN INCORPORATED

1st Quarter (Jan 1 - Mar 31) 2025 · House · Senate · $350,000 expenses · posted Apr 16, 2025

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Source: federal Lobbying Disclosure Act filings, synced daily. Money is self-reported by the filer and often rounded. Lobbying is legal, disclosed activity.