Wire
European Communication Software
Wire is a European alternative to
Swiss secure messaging with end-to-end encryption. Enterprise-grade security, EU data centers.
Wire is a European alternative to Slack, Microsoft Teams. Pricing: Free personal, €4/user/mo teams.
Wire is headquartered in Switzerland, so it is bound by the Swiss Federal Act on Data Protection. It stores customer data in Europe.
European headquarters
Headquartered in Zug, Switzerland, as stated in its own legal pages.
Data residency: EU only
Customer data is hosted in Europe.
Bound by the Swiss Federal Act on Data Protection
Its headquarters puts it under the Swiss Federal Act on Data Protection, not under US law.
Open source
The source code is public, so you can inspect it.
The baseline international standard for information security management systems.
Privacy extension to ISO 27001, mapped closely to GDPR controller and processor duties.
Certifications are recorded from the vendor's own published statements and can lapse or change scope. Always confirm current status and scope with Wire before relying on it for procurement.
Personal
Individual use
Enterprise
Admin console, SSO, compliance features
On-premises
Self-hosted, air-gapped option
Visit Wire for the latest pricing details.
Ready to try Wire?
Free personal, €4/user/mo teams. Check the current plans and terms on Wire's own website.
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