Privacy Notice
Effective: July 14, 2026
This notice provides information on the processing of personal data carried out by DE-Trading Kft. (DE-Trading Korlátolt Felelősségű Társaság) (hereinafter: Controller) in operating the b2bstock.eu platform, in accordance with Regulation (EU) 2016/679 of the European Parliament and of the Council (GDPR).
1. The Controller
- Name: DE-Trading Kft. (DE-Trading Korlátolt Felelősségű Társaság)
- Registered seat: 2165 Kisnémedi, Fő út 5., Magyarország
- E-mail: info@b2bstock.eu
- Data protection contact: Adatvédelmi tisztviselő kijelölése nem kötelező; adatvédelmi kapcsolat: info@b2bstock.eu
2. Data processed, purposes and legal bases
| Data category | Purpose | Legal basis | Retention |
|---|---|---|---|
| Registration data (e-mail address, display name) | Account creation, login, contact | Performance of a contract (6(1)(b)) | Until deletion of the account |
| Listing data (title, description, price, town/country, uploaded images) | Displaying the listing on the platform | Performance of a contract (6(1)(b)) | Until deletion of the listing/account |
| Location data from the address (geocoded latitude/longitude) | Map display of the listing, proximity search | Performance of a contract (6(1)(b)) | Until deletion of the listing |
| Messages between users | Contact between seller and interested party | Performance of a contract (6(1)(b)) | Until deletion of the account (content stored encrypted) |
| Guest session identifier (cookie) | Anonymous listing posting and session tracking | Legitimate interest (6(1)(f)) | Max. the cookie's lifetime |
| Report data | Handling of illegal content, moderation | Legal obligation (6(1)(c)), legitimate interest (6(1)(f)) | For a reasonable period after case closure |
| Technical log (IP address, request timestamp, errors) | Operation, security, abuse prevention | Legitimate interest (6(1)(f)) | For a short, operationally justified period |
3. Cookies and analytics
The platform uses only cookies and local storage necessary for its operation (functional); there are no third-party advertising/tracking cookies. Traffic measurement is performed with a cookie-free analytics solution (Analyzza) which does not place an identifying cookie and does not build a personal profile. Details in the Cookie Notice.
4. Processors
To provide the service, the Controller may use processors:
- Hosting/server provider: netcup GmbH, Daimlerstraße 25, 76185 Karlsruhe, Németország
- Geocoding service: to convert the address into coordinates (typically only the town/country is processed instead of the full address).
- E-mail sending service: for the delivery of system messages (e.g. confirmation).
- Map provider (OpenStreetMap / CARTO): to display listings on the map, the map tiles are loaded from the provider's servers; in the course of this, the visitor's IP address is transmitted to the tile provider.
- Traffic analytics (Analyzza): cookie-free traffic measurement that uses no identifying cookie and builds no personal profile; during measurement the browser also contacts the analytics provider's server.
Processors act on the Controller's instructions, subject to contractual and data protection guarantees.
5. Transfer to a third country
Processing takes place primarily within the European Economic Area (EEA). If any processor processes data outside the EEA, this occurs solely subject to appropriate safeguards under the GDPR (e.g. an adequacy decision of the European Commission or standard contractual clauses).
6. Rights of the data subject
You have the right to: access, rectification, erasure ("right to be forgotten"), restriction of processing, data portability, and to object to processing based on legitimate interest. Where processing is based on consent, consent may be withdrawn at any time. You may submit your request to info@b2bstock.eu; the Controller will fulfil the request within the time limit set by the GDPR.
7. Remedies
If you believe that the processing of your data is unlawful, you may lodge a complaint with the data protection supervisory authority of your place of residence. In Hungary this is the Hungarian National Authority for Data Protection and Freedom of Information (NAIH) — naih.hu. You also have the right to seek a judicial remedy.
8. Data security
The Controller applies appropriate technical and organisational measures (e.g. encrypted storage of messages between users, secure handling of passwords, access control, encrypted data transmission) to protect personal data.
9. Amendment of this notice
The Controller may amend this notice as necessary; the version in force at any given time is available on the platform.