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Commvault Systems

The subprocessor list as we last read it, on Nov 11, 2026.

Dates are when we read the list (UTC), not when Commvault Systems changed it. Between two readings we don't know what it said.

Sep 22 Oct Nov on Sep 22: first reading Sep 24: document changed, list as published the same Sep 27: document changed, list as published the same Sep 28: document changed, list as published the same Oct 6: document changed, list as published the same Oct 11: read, list unchanged Oct 12: read, list unchanged Oct 13: read, list unchanged Oct 14: read, list unchanged Oct 15: read, list unchanged Oct 16: read, list unchanged Oct 17: read, list unchanged Oct 18: read, list unchanged Oct 19: read, list unchanged Oct 20: read, list unchanged Oct 21: read, list unchanged Oct 22: read, list unchanged Oct 23: read, list unchanged Oct 24: read, list unchanged Oct 25: read, list unchanged Oct 26: document changed, list as published the same Oct 27: read, list unchanged Oct 28: read, list unchanged Oct 29: read, list unchanged Oct 30: read, list unchanged Oct 31: read, list unchanged Nov 1: read, list unchanged Nov 2: read, list unchanged Nov 3: read, list unchanged Nov 4: read, list unchanged Nov 5: read, list unchanged Nov 6: read, list unchanged Nov 7: read, list unchanged Nov 8: read, list unchanged Nov 9: read, list unchanged Nov 10: read, list unchanged Nov 11: read, list unchanged Sep 22 Oct Nov on Sep 22: first reading Sep 24: document changed, list as published the same Sep 27: document changed, list as published the same Sep 28: document changed, list as published the same Oct 6: document changed, list as published the same Oct 11: read, list unchanged Oct 12: read, list unchanged Oct 13: read, list unchanged Oct 14: read, list unchanged Oct 15: read, list unchanged Oct 16: read, list unchanged Oct 17: read, list unchanged Oct 18: read, list unchanged Oct 19: read, list unchanged Oct 20: read, list unchanged Oct 21: read, list unchanged Oct 22: read, list unchanged Oct 23: read, list unchanged Oct 24: read, list unchanged Oct 25: read, list unchanged Oct 26: document changed, list as published the same Oct 27: read, list unchanged Oct 28: read, list unchanged Oct 29: read, list unchanged Oct 30: read, list unchanged Oct 31: read, list unchanged Nov 1: read, list unchanged Nov 2: read, list unchanged Nov 3: read, list unchanged Nov 4: read, list unchanged Nov 5: read, list unchanged Nov 6: read, list unchanged Nov 7: read, list unchanged Nov 8: read, list unchanged Nov 9: read, list unchanged Nov 10: read, list unchanged Nov 11: read, list unchanged

tall: list changed · medium: document changed · short: read, no change · x: check failed · dotted: change dates only. Tap a tick or use the date box.

We record change dates, not every check, before Oct 11, 2026.

We have published no changes to this vendor's list; our first reading was Sep 22, 2026.
Read Nov 11, 2026 · 9 companies named as a subprocessor · stored document

NamePurposeLocationFirst read
Amazon Web Services (AWS)
Applicable for SaaS workloads only; Cloud storage provider In case of cloud storage relevant AWS entity will be determined depending on the configuration choices made by the Customer. List of AWS sub-processors:
US/Other
Clumio
Commvault has acquired Clumio’s highly scalable cloud data protection technology to support critical cloud data and workloads in AWS, including but not limited to Amazon Simple Storage Service (AWS S3) and Amazon DynamoDB. See our press release [here]( For more information on Clumio, see [here]( Please refer to the following link for the list of Sub-processors engaged by Clumio to support its cloud data protection services, see [here](; Integration with Commvault Cloud
US
Egnyte Applicable for Threatwise only; Security and compliance tools for cloud contentUS
Google Cloud Platform
Cloud infrastructure and storage for Commvault SaaS workloads (e.g., Google Workspace Backup); Google Cloud Platform is used to host and store data processed as part of certain Commvault SaaS offerings, including Google Workspace Backup. Commvault manages and controls the deployment of the SaaS dataplane within GCP infrastructure. The specific GCP entity and region used depends on customer configuration and data residency preferences. GCP's list of authorized sub-processors can be found at:
US/Other
Microsoft Corporation AI
Commvault uses Microsoft for the following services/purposes: - Cloud storage - Security analytics (Sentinel) - Technical support platform - Azure OpenAI Service In case of cloud storage, the relevant Microsoft entity will be determined depending on the configuration choices made by the Customer. EU affiliate: Microsoft Ireland Operations Limited List of Microsoft sub-processors:
US/Other
Oracle Corporation
Applicable for SaaS workloads only; Cloud storage provider In case of cloud storage relevant Oracle entity will be determined depending on the configuration choices made by the Customer. EU affiliate: Oracle EMEA Ltd List of Oracle affiliates:
US/Other
Persistent Systems Malaysia Sdn Bhd Mandarin customer support and technical assistanceMalaysia
Satori
Commvault has acquired Satori, a leading data security platform that provides real-time data access controls, visibility, and compliance across cloud and hybrid environments. See our press release [here]( For more information on Satori, see [here]( Please refer to the following link for the list of Sub-processors engaged by Satori to support its cloud data protection services, see [here](; Integration with Commvault Cloud
US
Triple C Cloud Computing Ltd. Applicable for Threatwise only; Colocation servicesIsrael

Affiliates it names

NamePurposeLocationFirst read
Commvault Systems Limited Commvault staffEgypt; India; UK

Built from the changes we published; changes we recorded without an alert (parser fixes, entries approved after review) don't appear. Where we later improved how we read a list, an earlier list may look different from the vendor's page at the time.

Gaps in our readings

No gaps since Oct 11, 2026.

All readings (37)
DateResult
read, unchangedviewNov 11, 2026 comparewith Nov 11, 2026
read, unchangedviewNov 10, 2026 comparewith Nov 10, 2026
read, unchangedviewNov 9, 2026 comparewith Nov 9, 2026
read, unchangedviewNov 8, 2026 comparewith Nov 8, 2026
read, unchangedviewNov 7, 2026 comparewith Nov 7, 2026
read, unchangedviewNov 6, 2026 comparewith Nov 6, 2026
read, unchangedviewNov 5, 2026 comparewith Nov 5, 2026
read, unchangedviewNov 4, 2026 comparewith Nov 4, 2026
read, unchangedviewNov 3, 2026 comparewith Nov 3, 2026
read, unchangedviewNov 2, 2026 comparewith Nov 2, 2026
read, unchangedviewNov 1, 2026 comparewith Nov 1, 2026
read, unchangedviewOct 31, 2026 comparewith Oct 31, 2026
read, unchangedviewOct 30, 2026 comparewith Oct 30, 2026
read, unchangedviewOct 29, 2026 comparewith Oct 29, 2026
read, unchangedviewOct 28, 2026 comparewith Oct 28, 2026
read, unchangedviewOct 27, 2026 comparewith Oct 27, 2026
read, document changedviewOct 26, 2026 comparewith Oct 26, 2026
read, unchangedviewOct 25, 2026 comparewith Oct 25, 2026
read, unchangedviewOct 24, 2026 comparewith Oct 24, 2026
read, unchangedviewOct 23, 2026 comparewith Oct 23, 2026
read, unchangedviewOct 22, 2026 comparewith Oct 22, 2026
read, unchangedviewOct 21, 2026 comparewith Oct 21, 2026
read, unchangedviewOct 20, 2026 comparewith Oct 20, 2026
read, unchangedviewOct 19, 2026 comparewith Oct 19, 2026
read, unchangedviewOct 18, 2026 comparewith Oct 18, 2026
read, unchangedviewOct 17, 2026 comparewith Oct 17, 2026
read, unchangedviewOct 16, 2026 comparewith Oct 16, 2026
read, unchangedviewOct 15, 2026 comparewith Oct 15, 2026
read, unchangedviewOct 14, 2026 comparewith Oct 14, 2026
read, unchangedviewOct 13, 2026 comparewith Oct 13, 2026
read, unchangedviewOct 12, 2026 comparewith Oct 12, 2026
read, unchangedviewOct 11, 2026 comparewith Oct 11, 2026
read, document changedviewOct 6, 2026 comparewith Oct 6, 2026
read, document changedviewSep 28, 2026 comparewith Sep 28, 2026
read, document changedviewSep 27, 2026 comparewith Sep 27, 2026
read, document changedviewSep 24, 2026 comparewith Sep 24, 2026
first readingviewSep 22, 2026 comparewith Sep 22, 2026

History starts Sep 22, 2026. Dates are UTC. Data CC BY 4.0. Shown as stored when this page was built.