Technologies / Cloud and infrastructure / Backblaze B2
Companies listing Backblaze B2 as a subprocessor
Backblaze B2 is S3-compatible object storage offered as a cloud service. It is used for storing and serving data for AI training, applications, content delivery, and backup.
Summarized from backblaze.com on 9 Nov 2026.
Seen in13 subprocessor lists9 privacy policies
Companies listing Backblaze B2 as a subprocessor
Subprocessor listPrivacy policyWebsiteJob postings
A company can count under more than one kind of evidence. Our coverage is partial, so this is not everyone using Backblaze B2.
Questions
How many companies list Backblaze B2 as a subprocessor?
13 companies in StrataDB's data name Backblaze B2 in their own subprocessor list. Our coverage is partial, so the real number is higher.
Which companies list Backblaze B2 as a subprocessor?
Boswell, Brighter, Docwize, Epivo and Everlit, and 8 more companies. Each one links to the evidence behind it.
How does StrataDB know a company uses Backblaze B2?
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.
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