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Iron Mountain Data Centers

OperatorOwner

Iron Mountain Data Centers provides global data centre colocation services. They offer hyperscale and colocation facilities designed to protect, connect, and activate data for complex organisations. They develop and operate data centres, providing infrastructure for enterprises, cloud, and AI providers. Their services include building facilities from a few racks to entire campuses, with a focus on speed to market, financial stability, and comprehensive compliance support.

At a glance

Facilities tracked

47

Markets

23

Countries

8

Live capacity

550+ MW

Pipeline

170+ MW

Total potential

800+ MW

Live capacity is power in service today. Pipeline is under construction plus announced. Total potential counts every megawatt once, including expansion headroom at existing sites.

Portsmouth, New Hampshire, USFounded 2018

Iron Mountain Data Centers data centre locations

47 mapped sites across 8 countries, coloured by status.

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About Iron Mountain Data Centers

Iron Mountain Data Centers (formerly IO Data Centers) is a global provider of data center solutions. They operate a network of data centers across North America, Europe, and Asia, offering colocation, cloud, and managed services to a diverse range of clients. Iron Mountain Data Centers differentiates itself through its focus on sustainability, with a commitment to using renewable energy and implementing energy-efficient technologies in its facilities.

Iron Mountain Data Centers operates a global colocation platform for secure, sustainable data centers supporting cloud, AI, hyperscale, and enterprise infrastructure needs.

Company Overview

Ownership Type

Subsidiary

Parent Company

Iron Mountain

Iron Mountain Data Centers facilities

Every Iron Mountain Data Centers site with a page on DC Atlas, by market.

Northern VirginiaUnited States

PhoenixUnited States

London

MumbaiIndia

BostonUnited States

ChennaiIndia

Delhi-NCRIndia

FrankfurtGermany

Kansas CityUnited States

PuneIndia

AmsterdamNetherlands

BangaloreIndia

BoyersUnited States

ChicagoUnited States

DenverUnited States

Greater New YorkUnited States

Henrico CountyUnited States

HyderabadIndia

MadridSpain

MiamiUnited States

OhioUnited States

RichmondUnited States

Singapore

VirginiaUnited States

Browse every operator in GermanyIndiaNetherlandsSingaporeSpainUnited KingdomUnited States

Recent Activity

  • LegislationJun 1, 2026

    Rep. Bresnahan introduces data center siting bill while holding industry investments

    GOP Rep . Rob Bresnahan campaigns on data center limits while investing in industry

  • Permit approvedApr 7, 2025

    Iron Mountain Haarlem Data Centre Permit Approved

    Iron Mountain (Nederland) Data Centre B.V. has received official permit approval (prb-2025-5574) from Dutch authorities to establish a data centre facility at J.W. Lucasweg 35 in Haarlem, Netherlands. This permit approval represents a key regulatory milestone enabling Iron Mountain to proceed with construction and development of the Haarlem facility. The approval was published in the Dutch official gazette on April 7, 2025.

  • Permit filedFeb 12, 2025

    Iron Mountain Files Permit for Haarlem Data Center in Netherlands

    Iron Mountain (Nederland) Data Centre B.V. filed a design permit (ontwerpbesluit) with Dutch authorities for construction of a new data center facility at J.W. Lucasweg 35 in Haarlem, Netherlands. The official publication (prb-2025-2141) was released on February 12, 2025. This permit filing represents an early stage in the regulatory approval process for the Haarlem facility. The development reflects Iron Mountain's expansion in the Dutch data center market.

  • Permit filedApr 15, 2021

    Iron Mountain files permit for data center expansion in Haarlem

    Iron Mountain filed an environmental permit application (2021-02779) with the municipality of Haarlem for an expansion of its data center facility at J.W. Lucasweg 35. The permit application was officially published in the Dutch municipal bulletin (gmb-2021-116621) on April 15, 2021. This represents a formal regulatory step in Iron Mountain's infrastructure development in the Netherlands.

Corporate structure

Iron Mountain Data Centers is part of Iron Mountain.

1 subsidiary with a page on DC Atlas.

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