Privacy Policy
Effective 2026-05-31 · Version 1.0 · Beta · Governed by the Swiss Federal Act on Data Protection (revDSG, in force since 1 September 2023).
1. Controller
Controller within the meaning of Art. 5(j) revDSG (Swiss DPA):
Ueli Iff
Address on request, Switzerland
Email: [email protected]
You can exercise your right of access and right to erasure at any time directly inside the application under «My account».
2. Overview
- No third-party trackers, no advertising tracking. Only strictly necessary authentication cookies.
- AI models run on our own Swiss infrastructure. Your inputs are not sent to OpenAI, Anthropic or other third parties unless explicitly enabled in tenant settings.
- Hosting in Switzerland. All content data resides on servers located in Switzerland.
- Strict tenant isolation enforced at database level.
3. Data we process
3.1 When visiting the website (no login)
- IP address (truncated after 24h, fully deleted after 30 days)
- Date and time
- URL and HTTP status
- Bytes transferred
- Referrer
- User agent (browser, OS)
Legal basis: Art. 31(1)(d) revDSG (legitimate interest in security). Retention: 30 days.
3.2 At sign-up (account)
- Email address (required)
- First and last name (optional)
- Encrypted password (industry-standard hashing, per-user salt)
- Assigned roles and tenant memberships
- Last login timestamp
- Optional: second factor if enabled
Legal basis: Art. 31(1) revDSG. Retention: until account deletion or 24 months of inactivity.
3.3 When using the chatbot
- Your questions and AI answers (per session, for history)
- Uploaded documents (encrypted Swiss object storage)
- Search indexes and mathematical representations of your documents
- Audit log of document accesses (pseudonymised, Art. 12 revDSG)
3.4 When contacting us
Email contact data is processed to handle your request. Retention 36 months from last contact.
4. Cookies
We exclusively use strictly necessary cookies (session, SSO, locale, theme). No separate consent required under Swiss law because these cookies are indispensable for providing the service expressly requested by the user.
5. AI processing of your content
All language models run on our own infrastructure in Switzerland. Your inputs never leave our infrastructure. We exclusively use models that are not trained on user input. Model logs are pseudonymised and deleted after 7 days at the latest.
Tenant admins may opt in to commercial third-party providers in tenant settings; their respective privacy terms apply additionally. Disabled by default.
6. Recipients
6.1 Processors
- Swiss hosting provider — hosting of servers, database, object storage, AI models in a certified Swiss data center. DPA under Art. 9 revDSG in place.
- Cloudflare Inc., San Francisco (US) — DNS, CDN, DDoS protection. Transfer of network metadata only under Swiss SCCs; no content data.
6.2 Authorities
Only upon legal obligation under Swiss law.
6.3 Business transfer
On sale or merger, data becomes part of the transferred assets. You will be notified in advance and may object.
7. Cross-border disclosure
To Cloudflare (US) on the basis of Swiss SCCs (Art. 16 ff. revDSG), limited to network metadata. Content data is not disclosed outside Switzerland.
8. Your rights under the Swiss DPA
- Right of access (Art. 25 revDSG)
- Rectification (Art. 32(1) revDSG)
- Erasure (Art. 32(2) revDSG) — 30-day grace period applies
- Restriction of processing — upon request
- Data portability (Art. 28 revDSG)
- Objection on legitimate-interest grounds
- Complaint with the Federal Data Protection and Information Commissioner (FDPIC), edoeb.admin.ch
9. Security
- Industry-standard transport encryption (HTTPS only), HSTS one year
- Strict tenant isolation at database level
- Encrypted password storage with per-user salt
- Token-based authentication, short-lived (1 hour) access tokens
- Audit log of all document reads and writes
- Daily encrypted off-site backups on separate hardware
- Rate-limiting on all API endpoints
- Server hardening: SSH key only, firewall, regular security updates
10. Changes to this policy
Material changes will be notified to registered users at least 14 days in advance.