Iron Mountain Incorporated (IRM)

Iron Mountain Revenue

Iron Mountain had revenue of $2.03B in the quarter ending June 30, 2026, with 18.52% growth. This brings the company's total for the last twelve months to $7.56B, up 17.37% year-over-year. In the year 2025, Iron Mountain had annual revenue of $6.90B with 12.23% growth. That makes Iron Mountain the 1,879th largest company in the world by revenue and 558th in the United States.

• Revenue (ttm): $7.56B
• Revenue Growth: +17.37%
• P/S Ratio: 4.33
• Revenue / Employee: $257,227
• Employees: 29,400
• Market Cap: 32.74B

Revenue Chart

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Revenue by Segment

By Segment

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• Storage Rental 4.05B 58.7%
• Service 2.85B 41.3%

By Geography

• United States 4.57B 66.3%
• Remaining Countries 1.55B 22.5%
• United Kingdom 472.61M 6.8%
• Canada 302.42M 4.4%

Fiscal year ended Dec 31, 2025 See the full Iron Mountain breakdown

Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2025	6.90B	751.83M	12.23%
Dec 31, 2024	6.15B	669.62M	12.22%
Dec 31, 2023	5.48B	376.72M	7.38%
Dec 31, 2022	5.10B	612.04M	13.63%
Dec 31, 2021	4.49B	344.26M	8.30%
Dec 31, 2020	4.15B	-115.31M	-2.71%
Dec 31, 2019	4.26B	36.82M	0.87%
Dec 31, 2018	4.23B	380.18M	9.89%
Dec 31, 2017	3.85B	334.13M	9.52%
Dec 31, 2016	3.51B	503.48M	16.74%
Dec 31, 2015	3.01B	-109.72M	-3.52%
Dec 31, 2014	3.12B	93.07M	3.08%
Dec 31, 2013	3.02B	20.67M	0.69%
Dec 31, 2012	3.00B	-10.75M	-0.36%
Dec 31, 2011	3.01B	122.35M	4.23%
Dec 31, 2010	2.89B	117.97M	4.25%
Dec 31, 2009	2.77B	-280.75M	-9.19%
Dec 31, 2008	3.06B	325.10M	11.91%
Dec 31, 2007	2.73B	379.69M	16.15%
Dec 31, 2006	2.35B	272.19M	13.10%
Dec 31, 2005	2.08B	-	-

Data Sources: Fiscal.ai and S&P Global Market Intelligence Last updated: Aug 5, 2026

Revenue data is provided by Fiscal.ai and updates within minutes after each earnings release, which is every three months for this company. Revenue geography data is provided by S&P Global Market Intelligence.

Update frequency:

Quarterly

Last checked:

Oct 22, 2026

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