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ISO/IEC 27701 evidence

Slack is a cloud-based team communication platform developed by Slack Technologies, which has been owned by Salesforce since 2021

slack.comCollaborationLast verified 2 Nov 2026
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ISO/IEC 27701 mark, CertReports state No public evidenceNo public evidence

Slack and ISO/IEC 27701

CertReports found no public ISO/IEC 27701 evidence for Slack as of unknown date. This does not mean the vendor is non-compliant. It means CertReports found no public evidence at the last check.

Are you the vendor? Add evidenceVendor trust centre

Evidence

No evidence records for ISO/IEC 27701. CertReports re-checks registries daily to weekly and vendor pages every 30 to 90 days.

What ISO/IEC 27701 means, and what it does not

A privacy extension to ISO 27001; certified on the same three-year cycle. No public registry covers it, so most rows are vendor-stated.

Read the ISO/IEC 27701 guide and browse all vendors with evidence

Questions buyers ask

Does Slack have ISO/IEC 27701?

CertReports found no public ISO/IEC 27701 evidence for Slack as of unknown date. This does not mean the vendor is non-compliant. It means CertReports found no public evidence at the last check.

How does CertReports verify this?

Every state carries a capture date, a source and a snapshot link. Registry rows come from the official registry data; vendor statements come from the vendor’s own page or trust centre; nothing is inferred. Vendors can dispute any row and corrections ship within two business days.

Change history

  1. 22 Sep 2026Trust centre movedTrust centre URL is now https://slack.com/.
  2. 19 Sep 2026Trust centre movedTrust centre URL is now https://slack.com/trust.

Alternatives with ISO 27701 evidence

Similar vendors (shared product tags or the Collaboration category) whose ISO 27701 row is verified or vendor-stated, ranked by similarity.

No Collaboration vendor has ISO 27701 evidence in the index yet.

Understand ISO 27701 evidence

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