IRON MOUNTAIN INC
IRON MOUNTAIN INC is a Public Limited Company registered in United States under 04075935, and its current status with Massachusetts Secretary of the Commonwealth is active. Its registered address on file is BOSTON, United States. No shareholders are recorded for IRON MOUNTAIN INC; ownership in this jurisdiction is held as the stock ledger under state corporate law (e.g. §219 of the Delaware General Corporation Law), a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for IRON MOUNTAIN INC; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Massachusetts Secretary of the Commonwealth and was last updated on 30 September 2026.
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Officers
5
Directors and officers of IRON MOUNTAIN INC
The Director of IRON MOUNTAIN INC currently on record is TY ONDATJE; five officers are currently on record for IRON MOUNTAIN INC, filed with Massachusetts Secretary of the Commonwealth. The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Data availability
The register reports 67 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Data-provider feed — rows as supplied to Zavia for Massachusetts Secretary of the Commonwealth, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Group Structure
Group structure of IRON MOUNTAIN INC
IRON MOUNTAIN INC sits 1 level below its ultimate parent, Iron Mountain Incorporated, registered in United States. The full chain up to Iron Mountain Incorporated is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by IRON MOUNTAIN INC's own shareholder record.
Data-provider feed — rows as supplied to Zavia for Massachusetts Secretary of the Commonwealth, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Iron Mountain Incorporated
United States
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Frequently Asked Questions
Who is IRON MOUNTAIN INC's UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for IRON MOUNTAIN INC; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is IRON MOUNTAIN INC's company registration number?
IRON MOUNTAIN INC's registration number is 04075935, filed with Massachusetts Secretary of the Commonwealth in United States. Its current status on the register is active.
Is IRON MOUNTAIN INC still an active company?
IRON MOUNTAIN INC's status on Massachusetts Secretary of the Commonwealth is listed as active.
What is IRON MOUNTAIN INC's registered address?
The registered address on file for IRON MOUNTAIN INC is BOSTON, United States.
What legal structure is IRON MOUNTAIN INC registered as?
IRON MOUNTAIN INC is registered as a Public Limited Company in United States.
Who are the officers/directors of IRON MOUNTAIN INC?
The Director of IRON MOUNTAIN INC currently on record is TY ONDATJE; five officers are currently on record for IRON MOUNTAIN INC, filed with Massachusetts Secretary of the Commonwealth.
Does IRON MOUNTAIN INC have a parent company or subsidiaries?
IRON MOUNTAIN INC sits 1 level below its ultimate parent, Iron Mountain Incorporated, registered in United States.
Can Zavia monitor changes to IRON MOUNTAIN INC's ownership over time?
This profile reflects a point-in-time snapshot from Massachusetts Secretary of the Commonwealth. Zavia's monitoring API can track changes to IRON MOUNTAIN INC's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access IRON MOUNTAIN INC's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like IRON MOUNTAIN INC's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Massachusetts Secretary of the Commonwealth and was last synced on 30 September 2026.