IRM · CIK 1020569
What Iron Mountain Incorporated told the SEC could break it.
Iron Mountain's disclosures span the moving parts of a diversified REIT. Its growing data-center business depends on third parties for power (and significant electricity and water for cooling), so shortages or outages would force costlier on-site generation and threaten service-level commitments. Its IT asset-disposition revenue relies on selling decommissioned components and recyclable materials into China and other markets, leaving it exposed to trade and environmental restrictions or weak Chinese demand. And as a REIT it must distribute at least 90% of taxable income and keep nonqualifying assets within limits, so cash shortfalls or swings in the value of its taxable subsidiaries (including currency effects abroad) could jeopardize its REIT status.
3 self-disclosed vulnerabilities, pulled from its own filings, each in the company’s words, with the source. This is the risk register almost nobody reads.
In its own words
What could break it.
Regulatory & policy
- China / trade-policy exposure on IT-asset (ALM) exportsmedium
Iron Mountain's ALM (IT asset disposition) revenue depends on selling decommissioned IT components and recyclable materials into China and other markets; trade/environmental restrictions or weak Chinese demand could reduce those revenues.
“If governments enact trade policies or environmental regulations that restrict or increase the cost of exporting IT assets into China or the other markets in which we sell decommissioned IT asset components or recyclable materials, or increase the enforcement of such policies, then the revenue from the sale of these assets may be negatively impacted.”
- REIT qualification rulesmedium
Iron Mountain must distribute ≥90% of REIT taxable income and keep TRS/nonqualifying assets under 25% of asset value to remain a REIT; cash shortfalls or TRS-value swings (incl. FX on foreign holdings) could jeopardize REIT status.
“To remain qualified for taxation as a REIT, we are generally required to distribute at least 90% of our REIT taxable income (determined without regard to the dividends paid deduction and excluding net capital gain) each year, or in limited circumstances, the following year, to our stockholders.”
Supplier concentration
- third-party power (and water for cooling) for data centersmedium
Iron Mountain's Global Data Center business relies on third parties for power (and purchases significant electricity/water for cooling); power shortages, outages or insufficient delivery force costlier on-site generation and threaten service-level commitments.
“We rely on third parties to provide power to our data centers. We are therefore subject to an inherent risk that such third parties may fail to deliver such power in adequate quantities or on a consistent basis. If the power delivered to our data centers is insufficient or interrupted, we would be required to provide power through the operation of our on-site generators, generally at a significantly higher operating cost.”
SEC filing →As of 2026
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