Transparency

Privacy & donations

Newsletter

Your email address is used to send SUNIS updates after you confirm your subscription. You can unsubscribe through the link in a newsletter. Unconfirmed subscriptions are removed after seven days when scheduled cleanup runs.

Accounts

Account details are used to manage editorial access and display contributor information. Essential cookies keep your session secure.

Donations

Donations are processed by PayPal in euros. SUNIS does not store card details. Payment references and amounts are retained for reconciliation and accounting. Your name is shown publicly only if you choose that option; no email address is published.

A payment confirmation is not automatically a tax receipt. Contact SUNIS about a payment issue or a refund request.

Your questions

Contact information is available on our About page.