Technologies / Iron Mountain / Microsoft
Companies using Iron Mountain and Microsoft
4 companies in our data have public evidence for both Iron Mountain and Microsoft, and 4 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.
The companies
Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.
Subprocessor listPrivacy policyWebsiteJob postings
| Company | Iron Mountain | Microsoft |
|---|---|---|
The two technologies
Iron Mountain
Cloud and infrastructureIron Mountain is a company that partners with customers across many countries and provides lifecycle solutions connecting physical, digital, and intelligent workflows. It is used for information management, digital transformation, data security, data centers, and asset lifecycle management.
Summarized from investors.ironmountain.com on 8 Nov 2026.
67% of the 6 companies we see using Iron Mountain also show the other.
All 6 companies using Iron Mountain6 name it as a subprocessorMore in Cloud and infrastructure
Microsoft
ProductivityMicrosoft is a company whose stated mission is to empower every person and every organization on the planet to achieve more. It offers products and services including Microsoft 365, Azure, Copilot, Windows, Surface, and XBOX.
Summarized from microsoft.com on 8 Nov 2026.
under 1% of the 1,438 companies we see using Microsoft also show the other.
All 1,438 companies using Microsoft889 name it as a subprocessorMore in Productivity
Other pairs
Companies with their own evidence for both.
Questions
How many companies use both Iron Mountain and Microsoft?
4 companies in StrataDB's data have public evidence for both, and 4 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.
Which companies use Iron Mountain and Microsoft?
MRI Software, Syndigo, WCG Clinical Services and YouGov. Each one links to the evidence behind it.
How does StrataDB know a company uses Iron Mountain and Microsoft?
From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.
Find every company using Iron Mountain and Microsoft
See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.
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