Privacy Policy
Last updated: February 26, 2026
1. Data Controller
The data controller for your personal data is NOSSAYU SL (CIF: B66797952), with registered office at Paseo de la Castellana 216 PL8, 28046 Madrid, operating the HOUNDIX platform. You may contact our Data Protection Officer at: dpo@houndix.com
2. Data Collected
We collect the following personal data: (a) Registration data: name, email, phone; (b) Profile data: investment preferences, target cities, budget; (c) Usage data: platform interactions, searches performed, opportunities viewed; (d) Technical data: IP address, browser type, device; (e) Payment data: processed directly by Stripe (we do not store card data).
3. Purpose of Processing
Your data is processed for: (a) Managing your account and providing the contracted service; (b) Personalizing investment recommendations and alerts; (c) Processing payments and managing subscriptions; (d) Sending service-related communications; (e) Improving our algorithms and service quality; (f) Complying with legal obligations.
4. Legal Basis
The processing of your data is based on: (a) Performance of the service contract (Art. 6.1.b GDPR); (b) Your consent for commercial communications (Art. 6.1.a GDPR); (c) Our legitimate interest in improving the service (Art. 6.1.f GDPR); (d) Compliance with legal obligations (Art. 6.1.c GDPR).
5. User Rights
You have the right to: (a) Access your personal data; (b) Rectify inaccurate data; (c) Request deletion of your data; (d) Object to processing; (e) Request restriction of processing; (f) Data portability; (g) Not be subject to automated decisions. To exercise your rights, contact: dpo@houndix.com
6. Data Retention
Your personal data will be retained while your account remains active and, after cancellation, for the legally established periods. Anonymized usage data may be retained for statistical purposes.
7. Cookies
The Platform uses technical cookies necessary for service operation and analytical cookies to improve the user experience. You can manage your cookie preferences in your browser settings.
8. Security
We implement appropriate technical and organizational measures to protect your personal data, including communication encryption (TLS), secure storage, and access controls.
9. International Transfers
Some of our service providers (Stripe, OpenAI) may process data outside the European Economic Area. In these cases, we ensure that adequate safeguards exist in accordance with the GDPR.
10. Contact and Complaints
For any inquiries about this Privacy Policy, contact: dpo@houndix.com. You have the right to file a complaint with the Spanish Data Protection Agency (www.aepd.es).