SuniArchiver

SuniArchiver is positioned as the compliance-grade, Swiss-sovereign email archiving layer for regulated businesses, sitting alongside Microsoft 365 or Google Workspace rather than replacing them.

• Immutable by design: WORM storage that cannot be modified or deleted before retention ends.
• Legally aligned: supports the 10-year retention required by the Swiss Code of Obligations.
• Swiss sovereign: dedicated per-customer storage in Switzerland, outside the US Cloud Act.
• eDiscovery ready: full-text search across senders, recipients and attachments.
• Zero client footprint: server-side capture with nothing to install on endpoints.

• Automatic capture of every inbound and outbound email, server-side
• WORM immutable storage that locks each message against tampering
• Full-text eDiscovery search across sender, recipient and attachments
• Support for 10-year retention under the Swiss Code of Obligations and configurable policies
• Dedicated per-customer Swiss storage, isolated and never multi-tenanted
• On-demand EML and PST export with audit trails
• Integration with Microsoft 365 Exchange Online journaling, Google Workspace and IMAP
• Import of historical email data
• nLPD-compliant access logging and export traceability

Swiss businesses are legally required to retain commercial correspondence, including email, for ten years, and that correspondence has to be available and unaltered if a dispute or audit arises. A normal mailbox does not meet that bar. Messages can be edited, deleted or lost, and most cloud mail lives under foreign jurisdiction.

SuniArchiver turns email into compliant, defensible evidence. WORM immutability guarantees that an archived message is exactly what was sent or received, Swiss-only dedicated storage keeps it sovereign, and eDiscovery search makes it findable when it matters. For fiduciaries, law firms, financial services and any regulated SME, that is the difference between meeting a legal obligation and hoping a mailbox is enough.