Iron Mountain Inc.
- IRM ยท NYSE
- Real Estate Investment Trusts
- Portsmouth, NH
- 29,400 employees
- CIK 0001020569
Updated from SEC filings through
Top things to know
Executives
-
William L. Meaney President and CEO 4, 2026-09-02 -
Barry Hytinen EVP and CFO 4, 2026-03-03 - Barry A. Hytinen Executive Vice President and Chief Financial Officer 10-K, 2026-02-12
- Greg W. McIntosh EVP, Chief Commercial Officer 4, 2026-09-02
- Daniel Borges SVP & Chief Accounting Officer 4, 2026-05-26
- Mark Kidd EVP, GM Data Centers & ALM 4, 2026-09-02
Iron Mountain Inc is a U.S. public company in real estate investment trusts (SIC 6798), headquartered in Portsmouth, NH. It trades as IRM on NYSE. Revenue was $6.9B in the fiscal year ending December 31, 2025, +12.2% from the year before. It reported about 29,400 employees. William L. Meaney is President and CEO.
Five-year financials
| Metric | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Revenue | $6.9B 10-K, 2026-02-12 | $6.1B 10-K, 2026-02-12 | $5.5B 10-K, 2026-02-12 | $5.1B 10-K, 2025-02-14 | $4.5B 8-K, 2022-08-04 |
| Operating income | $1.2B 10-K, 2026-02-12 | $1.0B 10-K, 2026-02-12 | $922M 10-K, 2026-02-12 | $1.0B 10-K, 2025-02-14 | $854M 10-K, 2024-02-22 |
| SG&A | $1.4B 10-K, 2026-02-12 | $1.3B 10-K, 2026-02-12 | $1.2B 10-K, 2026-02-12 | $1.1B 10-K, 2025-02-14 | $1.0B 10-K, 2024-02-22 |
| Net income | $152M 10-K, 2026-02-12 | $184M 10-K, 2026-02-12 | $187M 10-K, 2026-02-12 | $562M 10-K, 2025-02-14 | $453M 10-K, 2024-02-22 |
Annual figures from XBRL in each company's own filings. Click a figure to open the filing. SG&A marked derived is general and administrative plus selling and marketing.
Leadership and board
| Name | Title | Source |
|---|---|---|
| William L. Meaney CEO at Iron Mountain | President and CEO | 4, 2026-09-02 |
| Barry Hytinen | EVP and CFO | 4, 2026-03-03 |
| Barry A. Hytinen | Executive Vice President and Chief Financial Officer | 10-K, 2026-02-12 |
| Greg W. McIntosh EVP, Chief Commercial Officer at Iron Mountain | EVP, Chief Commercial Officer | 4, 2026-09-02 |
| Daniel Borges Senior Vice President, Chief Accounting Officer | SVP & Chief Accounting Officer | 4, 2026-05-26 |
| Mark Kidd EVP & Global General Manager, Data Centers & Asset Lifecycle Management| Building Great Teams to Solve Hard Problems | Passionate about ESG | EVP, GM Data Centers & ALM | 4, 2026-09-02 |
 Mithu Bhargava Executive Vice President & GM - Digital Solutions @ Iron Mountain | EVP, GM Digital Business Unit | 4, 2026-03-23 |
| Michelle Vervais Altamura General Counsel at Iron Mountain | EVP, General Counsel, Sec. | 4, 2026-03-03 |
| Jemma Johns | EVP, CHRO | 4, 2026-01-06 |
| Christie B. Kelly | Director | 10-K, 2026-02-12 |
| Doyle R. Simons | Director | 10-K, 2026-02-12 |
| Jennifer M. Allerton | Director | 10-K, 2026-02-12 |
| June Yee Felix | Director | 10-K, 2026-02-12 |
| Kent P. Dauten | Director | 10-K, 2026-02-12 |
| Monte E. Ford | Director | 10-K, 2026-02-12 |
| Pamela M. Arway | Director | 10-K, 2026-02-12 |
What Iron Mountain Inc does
Iron Mountain Incorporated, a Delaware corporation ("IMI"), was founded in an underground facility near Hudson, New York in 1951 where it stored business records. Today, we are a global leader in information management services, and we are trusted by more than 240,000 customers in 61 countries, including approximately 95% of the Fortune 1000, to help unlock value and intelligence from their assets through services that transcend the physical and digital worlds.
Item 1. Business, 10-K for the year ending December 31, 2025
Shares and governance
| Shares outstanding | 297.8 million (as of October 30, 2026) | 10-Q, November 5, 2026 |
|---|---|---|
| Public float | $29.8B (as of June 30, 2025) | 10-K, February 12, 2026 |
| Reportable segments | 2 (period ending December 31, 2025) | 10-K, February 12, 2026 |
| Latest proxy statement | Meeting December 31, 2025 (filed March 24, 2026) | DEF 14A, March 24, 2026 |
| Auditor | Deloitte & Touche LLP (Boston, Massachusetts) | Latest 10-K |
Insider trades
Open-market buys and sales by officers and directors, from Forms 4 and 5. One row per filing.
| Date | Insider | Trade | Shares | Value | Source |
|---|---|---|---|---|---|
| November 6, 2026 | William L. Meaney President and CEO | Sale | 38,474 | $4.1M | Form 4, November 9, 2026 |
| November 2, 2026 | Greg W. McIntosh EVP, Chief Commercial Officer | Sale | 5,000 | $585K | Form 4, November 3, 2026 |
| October 1, 2026 | Greg W. McIntosh EVP, Chief Commercial Officer | Sale | 5,000 | $554K | Form 4, October 5, 2026 |
| October 1, 2026 | William L. Meaney President and CEO | Sale | 38,474 | $4.2M | Form 4, October 5, 2026 |
| September 1, 2026 | Greg W. McIntosh EVP, Chief Commercial Officer | Sale | 5,000 | $578K | Form 4, September 2, 2026 |
| September 1, 2026 | Mark Kidd EVP, GM Data Centers & ALM | Sale | 6,000 | $694K | Form 4, September 2, 2026 |
| September 1, 2026 | William L. Meaney President and CEO | Sale | 38,474 | $4.4M | Form 4, September 2, 2026 |
| August 7, 2026 | Mark Kidd EVP, GM Data Centers & ALM | Sale | 6,000 | $736K | Form 4, August 10, 2026 |
Recent 8-K events
- 8-K filed 2026-11-05
- Item 2.02 Results of operations and financial condition (earnings release)
- 8-K filed 2026-08-05
- Item 2.02 Results of operations and financial condition (earnings release)
- 8-K filed 2026-06-26
- Item 1.01 Entry into a material definitive agreement
- Item 2.03 Creation of a direct financial obligation
- 8-K filed 2026-05-12
- Item 5.07 Submission of matters to a vote of security holders
- Item 8.01 Other events
- 8-K filed 2026-04-30
- Item 2.02 Results of operations and financial condition (earnings release)
- 8-K filed 2026-03-09
- Item 8.01 Other events
- 8-K filed 2026-02-12
- Item 2.02 Results of operations and financial condition (earnings release)
- 8-K filed 2025-11-13
- Item 1.01 Entry into a material definitive agreement
- Item 2.03 Creation of a direct financial obligation
- 8-K filed 2025-11-05
- Item 2.02 Results of operations and financial condition (earnings release)
- 8-K filed 2025-10-21
- Item 5.02 Departure or appointment of directors or officers; compensation
Frequently asked questions about Iron Mountain Inc
- What does Iron Mountain Inc do?
- In its own words, from Item 1 of its 10-K: "Iron Mountain Incorporated, a Delaware corporation ("IMI"), was founded in an underground facility near Hudson, New York in 1951 where it stored business records. Today, we are a global leader in information management services, and we are trusted by more than 240,000 customers in 61 countries, including approximately 95% of the Fortune 1000, to help unlock value and intelligence from their assets through services that transcend the physical and digital worlds."
- What is Iron Mountain Inc's revenue?
- $6.9B for the fiscal year ending December 31, 2025, from its 10-K filed February 12, 2026.
- Is Iron Mountain Inc profitable?
- Iron Mountain Inc reported net income of $152M for the fiscal year ending December 31, 2025.
- How many employees does Iron Mountain Inc have?
- About 29,400, as stated in its annual report.
- Who is the CEO of Iron Mountain Inc?
- William L. Meaney, President and CEO, as named in a 4 filed September 2, 2026.
- Who is the CFO of Iron Mountain Inc?
- Barry Hytinen, EVP and CFO, as named in a 4 filed March 3, 2026.
- Where is Iron Mountain Inc headquartered?
- Portsmouth, NH.
- What is Iron Mountain Inc's stock ticker?
- IRM on NYSE.
- What industry is Iron Mountain Inc in?
- Real Estate Investment Trusts, SIC code 6798.
- What is Iron Mountain Inc's website?
- ironmountain.com.
- When does Iron Mountain Inc report earnings next?
- November 10, 2026. Source: estimate_8k_pattern.
- Is Iron Mountain Inc a public company?
- Yes. Iron Mountain Inc files with the SEC under CIK 0001020569 and trades as IRM.
- Who audits Iron Mountain Inc?
- Deloitte & Touche LLP, Boston, Massachusetts, as named in its latest annual report (10-K).
- How many shares of Iron Mountain Inc are outstanding?
- 297.8 million shares as of October 30, 2026, from its 10-Q filed November 5, 2026.
- What is Iron Mountain Inc's public float?
- $29.8B as of June 30, 2025, as reported on the cover of its 10-K filed February 12, 2026.
- How many business segments does Iron Mountain Inc report?
- 2 reportable segments for the period ending December 31, 2025, from its 10-K filed February 12, 2026.
- When is Iron Mountain Inc's annual shareholder meeting?
- December 31, 2025, per its proxy statement (DEF 14A) filed March 24, 2026.
- Have Iron Mountain Inc insiders traded stock recently?
- Since July 1, 2025, officers and directors reported 46 open-market sales worth about $155M and 1 purchase worth about $3K on Forms 4 and 5. The most recent: William L. Meaney (President and CEO) sold 38,474 shares on November 6, 2026.