Technologies / Microsoft 365 / Whereby
Companies using Microsoft 365 and Whereby
3 companies in our data have public evidence for both Microsoft 365 and Whereby, and 2 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 | Microsoft 365 | Whereby |
|---|---|---|
The two technologies
Microsoft 365
by Microsoft · ProductivityMicrosoft 365 is a plan that includes productivity apps with Copilot, advanced AI features and cloud storage. It is used for productivity and AI-assisted work.
Summarized from microsoft.com on 8 Nov 2026.
under 1% of the 3,818 companies we see using Microsoft 365 also show the other.
All 3,818 companies using Microsoft 365120 name it as a subprocessorMore in Productivity
Whereby
ProductivityWhereby is a video calling product offered as Meetings for individuals and teams and as Embedded for product builders. It is used for instant video calls, permanent room links, and programmatic room creation through API integration and SDK tooling.
Summarized from whereby.com on 8 Nov 2026.
50% of the 6 companies we see using Whereby also show the other.
All 6 companies using Whereby6 name it as a subprocessorMore in Productivity
Other pairs
Companies with their own evidence for both.
Questions
How many companies use both Microsoft 365 and Whereby?
3 companies in StrataDB's data have public evidence for both, and 2 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 Microsoft 365 and Whereby?
Hero Health, Suvera and Semble. Each one links to the evidence behind it.
How does StrataDB know a company uses Microsoft 365 and Whereby?
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 Microsoft 365 and Whereby
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.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call