ZERO TO NINE AG
Privacy
Contact for privacy enquiries
Zero to Nine AG
Rietstrasse 2
9435 Heerbrugg
Switzerland
UID/MWST: CHE-293.272.018
Joachim Kretz · Managing Director & co-owner
Joachimkretz@zero29.ch
+41 78 240 29 77
Visiting this website
This website presents our business activities. We do not operate analytics, advertising or social-media tracking services and do not use non-essential marketing cookies. The hosting infrastructure uses Cloudflare to protect against automated abuse. It sets the security cookie __cf_bm, which expires after 30 minutes of inactivity. See Cloudflare cookie information ↗.
Technical provision
The website is technically provided through ChatGPT Sites. Technical connection and access data may be processed, including IP address, access time, requested page, browser and device data, and referrer information. The platform and its infrastructure and security providers may process this data to deliver, maintain and secure the website. See OpenAI’s privacy policy ↗.
The domain, DNS and email are managed through Hostpoint. When you contact us by email, Hostpoint processes the technical data required for sending and receiving messages. See Hostpoint’s privacy information ↗.
Contacting us
When you contact us by email or through the contact form, we process the contact details and message content you provide to respond to your enquiry, for pre-contractual communication and for the related business relationship. We use Web3Forms to transmit form submissions. The form data is sent to Web3Forms and forwarded to us by email. Web3Forms privacy information ↗ Enquiries are kept without a fixed deletion period for as long as required for handling, evidencing or an ongoing business relationship.
Legal bases and international transfers
Where the General Data Protection Regulation applies, enquiries are processed to take pre-contractual steps or perform a contract and on the basis of our legitimate interests in a secure, functioning website. Depending on the service providers used, data may be processed outside Switzerland or the European Economic Area, using the safeguards provided by the relevant provider.
Your rights
Subject to applicable law, you may request access, rectification, erasure, restriction, data portability and object to processing. You may withdraw consent at any time with effect for the future. Please use the contact above. You may also lodge a complaint with the competent supervisory authority; in Switzerland this is the FDPIC ↗.
External websites
Links to hotels, OILIVE and MejorSet lead to external websites, where the respective privacy information applies. External content is not embedded on this website.
Automated decisions
We do not use profiling or automated decision-making on this website.
Version
Version: September 2026.