Last updated: 10 November 2025
1. Controller
GenossenSchaffen GmbH
Bergstrasse 12
8044 Zurich
Email: info@genossenschaffen.ch
2. Purpose and scope
This privacy policy applies to the use of the website www.genossenschaffen.ch, the registration and management of a subscription for apartment notifications, the sending of notifications by email and – if selected – by WhatsApp, as well as to billing via Chargebee/Stripe.
3. Personal data processed
The following categories of personal data may be processed:
- Master data: name, email address, and where applicable phone number
- Subscription data and preferences: chosen subscription, desired number of rooms or filters, notification status
- Billing and payment data: billing address, subscription status, payment status; payment processing via Chargebee (EU Data Center) with a connected Stripe account
- Communication data: contents of enquiries to us
- Usage data/technical data: IP address, date/time of the request, browser, device, pages visited, referral information (e.g. from immomailing)
- Cookie/tracking data in accordance with the Cookiebot embedded on the site
4. Purposes of data processing
Processing takes place for the following purposes:
- Provision and operation of the website
- Conclusion and fulfilment of the subscription (sending matching apartment listings by email or WhatsApp)
- Management of the customer account
- Billing and payment processing
- Ensuring security and stability
- Compliance with legal obligations
The legal bases are in particular the necessity for the performance of the contract, our legitimate interests in secure operation, and statutory retention obligations.
5. Cookies and Cookiebot
Cookiebot is used on the website. Via the Cookiebot script embedded at the bottom of the page, you can at any time see which cookies are set and give, change or withdraw your consent for non-essential cookies.
The following are used
- technically necessary cookies,
- analytics/statistics cookies (e.g. PostHog EU, Google Analytics, where enabled),
- as well as cookies from embedded third-party providers (e.g. Mapbox, YouTube/Embed.ly)
. The current list is available from Cookiebot.
6. Recipients and processors
We use the following categories of service providers:
- Amazon Web Services (AWS), EU region (in particular Ireland and Frankfurt): hosting of the application, sending of emails (Amazon SES) as well as sending of WhatsApp notifications via our AWS environment
- Chargebee (EU Data Center): management of subscriptions and invoices
- Stripe (connected via Chargebee): processing of card or payment information as our payment service provider. Stripe acts on our behalf; no separate Stripe account is opened for you.
- Cookiebot: consent management
- PostHog (EU): usage analytics
- Google (Analytics/Ads, where enabled)
- Mapbox: display of apartment maps
- Embedded media providers (YouTube/Embed.ly)
- Immomailing referral: storage of a referral context if the visit comes from immomailing
- Meta Platforms Ireland Ltd. (Ireland) / Meta Platforms, Inc. (USA): server-side conversion measurement (Meta Conversions API) to measure the performance of our advertising. We transmit only a pseudonymised (SHA-256 hashed) email address and the order value; Meta receives no email address in clear text.
- Sentry (Functional Software, Inc., USA): error and event logging to ensure technical operation and for troubleshooting. Technical data and, in individual cases, personal data (e.g. email address, phone number, IP address) may be processed in error reports; these are deleted automatically after a short time (typically within around 30 days).
These service providers process data only in accordance with our instructions and only insofar as this is necessary for the provision of the respective service.
- Postmark (ActiveCampaign, LLC): sending of emails (in particular to Microsoft/Outlook recipients). Postmark processes the email addresses and the content of the notifications on our behalf.
7. Disclosure of data abroad
The main storage takes place in the EU (AWS Frankfurt and Ireland, Chargebee EU). Disclosure to other countries, in particular the USA, takes place in connection with the use of Postmark (email delivery), Stripe (payment processing), Meta (conversion measurement) and Sentry (error logging). In these cases we rely on the Swiss adequacy decision (e.g. Swiss-U.S. Data Privacy Framework) or on standard contractual clauses recognised by Switzerland.
8. Retention period
Personal data is retained only for as long as necessary for the purposes stated above.
- Account and notification data (in particular personal profile data for the subscription stored in Chargebee) is automatically deleted or anonymised 14 days after the end of the subscription.
- Billing and accounting records (e.g. invoices, payment receipts) are retained independently of this for up to 10 years in accordance with Swiss law.
- Logs and technical backups are stored only for as long as necessary for security and traceability.
9. Communication
We send
- contract-related emails (notifications about apartment listings, account/payment notices),
- service-related information (e.g. changes to the service).
10. Security
We take appropriate technical and organisational measures to protect the data (access restrictions, encryption, logging). Complete protection against all risks cannot be guaranteed.
11. Rights of data subjects
Under the Swiss Data Protection Act (DSG), data subjects have in particular the rights to information (Art. 25), rectification, erasure/anonymisation, data portability (Art. 28) and withdrawal of consent given.
12. Data breaches
In the event of a data breach likely to result in a high risk, we report the incident to the FDPIC and – where necessary – to the data subjects (Art. 24 DSG; Art. 15 VDSG).
13. Changes
We may amend this privacy policy if our services or the legal requirements change. The version published on the website at any given time applies.