Iron Mountain Reports 21.6% Revenue Growth to $1.936 Billion in Latest Quarter

Iron Mountain Incorporated reported significant financial growth in its latest quarterly results, with total revenues reaching $1.936 billion for the three months ended March 31, 2026, a 21.6% increase from $1.593 billion in the same period last year. The company's operating income also saw a substantial rise, climbing 55.4% to $395.2 million, compared to $254.3 million in the prior year. Net income attributable to Iron Mountain increased dramatically to $143.7 million, up from $16.0 million, resulting in a net income per share of $0.48, compared to $0.05 in the previous year.

The company experienced notable growth in both its storage rental and service segments. Storage rental revenue increased by 15.4% to $1.095 billion, while service revenue surged by 30.6% to $841.4 million. This growth was attributed to effective revenue management strategies in the Global Records and Information Management (RIM) Business and increased lease commencements in the Global Data Center Business. The company also reported an Adjusted EBITDA of $707.9 million, reflecting a 22.1% increase from $579.9 million in the prior year, with an Adjusted EBITDA margin of 36.6%.

In terms of operational developments, Iron Mountain's total assets rose to $21.487 billion as of March 31, 2026, up from $21.125 billion at the end of 2025. The company reported a slight increase in cash and cash equivalents, which stood at $250.7 million, compared to $158.5 million at the end of the previous year. The company’s employee headcount also increased, reflecting its ongoing expansion efforts. Iron Mountain's strategic focus on enhancing its digital offerings and expanding its service capabilities is expected to continue driving growth in the coming quarters.

The company has also made significant investments in capital expenditures, totaling $518 million for the quarter, primarily directed towards data center growth and innovation initiatives. Iron Mountain anticipates total capital expenditures of approximately $2.2 billion for the year, with a focus on growth investments. The company remains committed to maintaining its status as a Real Estate Investment Trust (REIT) and is in compliance with its debt covenants, reporting a net total lease adjusted leverage ratio of 4.8, well below the maximum allowable of 7.0.

Looking ahead, Iron Mountain expects continued revenue growth driven by its strategic initiatives, including new product offerings and market expansion. The company is optimistic about its ability to manage costs effectively while enhancing its service offerings, which should contribute positively to its financial performance in 2026.