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Terms of service

Version 1.0 · October 2026

These terms apply between Marco Jost, Sarun Desk, Allmendstrasse 9, 6048 Horw, Switzerland («we») and the firm that uses Sarun Desk («you»). Part A covers the service, part B the processing of personal data on your behalf.

Part A – The service

1. What Sarun Desk is

Sarun Desk is online software for audit, tax and accounting firms. It is provided as a subscription through the internet. You do not receive a copy of the software.

2. Trial and subscription

You can try Sarun Desk free of charge for 30 days. The subscription then starts with the plan you choose. The plans and their prices are shown on sarundesk.com or in your offer.

3. Prices and payment

4. Term and cancellation

The subscription runs for the chosen billing period and renews automatically. Either party can cancel at the end of a billing period by e-mail. After the end, you can export your data for 30 days; then we delete it as described in part B.

5. Your responsibilities

6. Availability and changes

We aim for high availability but cannot guarantee uninterrupted operation. We announce planned maintenance in advance where possible. We develop Sarun Desk further; we may change functions as long as the core purpose remains and you are not unreasonably disadvantaged.

7. Support

Support is provided by e-mail and Telegram on Swiss and Cambodian working days.

8. Your data

Your data remains yours. You can export it at any time. We use it only to provide the service to you.

9. Liability

We are liable for damage caused intentionally or by gross negligence. For slight negligence, our liability is limited to the fees you paid in the 12 months before the damage occurred. We are not liable for indirect damage or lost profit, as far as the law allows. You remain responsible for meeting your own legal and professional deadlines.

10. Confidentiality

Both parties keep confidential information of the other party secret, also after the end of the contract.

11. Changes to these terms

We may change these terms with 30 days' notice by e-mail. If you do not agree, you can cancel before the change takes effect.

12. Law and jurisdiction

Swiss law applies. The courts at the operator's place of business (Horw, Canton of Lucerne) have jurisdiction.

Part B – Data processing on your behalf

When you store personal data about your clients, their contact persons and your staff in Sarun Desk, you are responsible for this data (controller) and we process it on your behalf (processor), under Art. 9 of the Swiss FADP and, where applicable, Art. 28 GDPR.

1. Subject and duration

We process the data only to provide Sarun Desk to you, for the duration of the subscription.

2. Kinds of data and people

Contact and company details of your clients, documents uploaded by you or your clients, invoices, data about your staff (names, e-mail addresses, roles, timesheets, leave), and any other data you choose to enter.

3. Our obligations

4. Sub-processors

You agree that we use the providers listed in our privacy policy (section 6). We will inform you in advance of new sub-processors; you may object for good reason and, if no solution is found, cancel the subscription.

5. Transfers abroad

The database is located in Singapore. Transfers to countries without adequate data protection are based on standard contractual clauses or other safeguards permitted by law.

6. Checks

On request, we provide the information you need to check that we meet these obligations.