Legal

Data Retention

How long Dilmach retains different categories of data, and the principles that govern deletion.

Effective date:
23 September 2026
Last updated:
23 September 2026
Version:
1.0

Retention Principles

We retain personal data only for as long as reasonably necessary for the relevant purpose, taking into account contractual, legal, security, accounting, dispute-resolution and regulatory requirements.

Retention Matrix

Data typePurposeRetention periodDeletion triggerLegal exception
Account dataAccount administration and service deliveryActive account term plus 30 days after closureAccount closure and end of the 30-day recovery windowLegal, tax and accounting obligations may extend retention.
Customer ContentService deliveryActive contract term plus 30 days after terminationContract termination and completion of the 30-day export windowGoverned by the applicable customer agreement and DPA.
Support dataProviding customer support24 months after the support matter is resolvedResolution of support matter and expiry of the 24-month periodMay be retained longer where relevant to a dispute.
Security logsSecurity monitoring and abuse prevention12 months on a rolling basisExpiry of the rolling 12-month windowMay be retained longer where relevant to an investigation.
Billing recordsBilling administration, accounting and tax compliance7 years after the relevant transaction or as required by lawEnd of the applicable statutory retention periodRetention required under applicable accounting/tax law.
Marketing recordsSending marketing communicationsUntil opt-out, or 24 months after the last meaningful interactionWithdrawal of consent, opt-out or expiry of the 24-month inactivity period—
Cookie consent recordsDemonstrating consent compliance5 years, or until consent is renewed or withdrawnWithdrawal, renewal or expiry of the 5-year consent record—
BackupsBusiness continuity and disaster recovery35 days on a rolling basisExpiry of the rolling backup cycleBackup retention determined by infrastructure provider capabilities.
Deleted accountsResidual data following account deletion30 days after deletion request, then securely purgedEnd of the 30-day post-deletion grace periodLegal, tax and accounting obligations may extend retention.

Customer Content

Retention and deletion of Customer Content are also governed by the applicable customer agreement and Data Processing Agreement.