Legal notice (Impressum)

This is a convenience translation. Only the German version is legally binding. Deutsche Fassung (German version)

Information under § 5 DDG (German Digital Services Act, Digitale-Dienste-Gesetz)

KIWAX Thomas Wachsmuth Owner: Thomas Wachsmuth Kantstr. 27 10623 Berlin

Contact

Phone: +49 163 8669292 Email: info@kiwax.de

VAT identification number

VAT identification number under § 27a of the German VAT Act (Umsatzsteuergesetz): DE465227539

Responsible for content

Thomas Wachsmuth (address as above), under § 18(2) MStV (German Interstate Media Treaty, Medienstaatsvertrag)

Dispute resolution

We are neither willing nor obliged to take part in dispute resolution proceedings before a consumer arbitration board (§ 36 VSBG, German Consumer Dispute Resolution Act).

Note on the software

immonum is a calculation tool for sales partners in the property industry. The calculations are non-binding model calculations. They do not replace tax, legal or investment advice.

Data sources

Postcodes and place names: GeoNames (www.geonames.org), licence CC BY 4.0 (creativecommons.org/licenses/by/4.0/); selected and reformatted for immonum, source as of 2026-10-19.

Location maps: map data © OpenStreetMap contributors, licence ODbL (opendatacommons.org/licenses/odbl/); map tiles from the OpenStreetMap Foundation (tile.openstreetmap.org), geocoding via photon.komoot.io (Photon by komoot, data from OpenStreetMap).

As of: October 2026