The most important information about the Immowelt Group

The Immowelt Group is the IT specialist for the real estate business. The Group was born in July 2015 out of the merger between Immowelt AG and Immonet GmbH. It combines wide-reaching portals and powerful software for the real estate sector under its roof. The engines of the Immowelt Group are the Immowelt portals and Immonet, which are among the leading real estate portals in the German-speaking region. The special interest portals umzugsauktion.de and bauen.de, along with the Croatian real estate portal crozilla.com, complete the broadly based portfolio.
The second main field of business of the Immowelt Group comprises powerful CRM software solutions for the real estate business, which cover the full spectrum of modern real estate marketing. The efficient software products estateOffice, estatePro and estateSmart are among the leading solutions in the sector and are precision-tuned to the needs of real estate professionals.

The most important facts concerning Immowelt Group


Axel Springer




Data Concept GmbH 1991
Immowelt Group 2015

Group headquarters


Other locations

Hamburg, Berlin, Bad Bramstedt,
Cologne, Schallstadt, Stuttgart, Zagreb

The Supervisory Board of the Immowelt Group

Dr. Andreas Wiele

Supervisory Board Chairman
Chairman Marketing and Classified Advertisements Axel Springer SE

Dr. Dirk Ippen

Publisher M√ľnchener Zeitungsverlag GmbH

Dr. Marc Rustige

Deputy Chairman
Head of Portfolio Axel Springer SE

Johannes Werle

Managing Board
Chairman Rheinische Post Mediengruppe

Yavin Gill-More

CEO of yad2

Michael Weisgerber


Portals and Software




* Majority holding.

Code of Conduct

The Code of Conduct is a set of behavioural guidelines for all employees within the Immowelt Group, which provides guidance concerning responsible dealing with colleagues, customers, business partners and the public. It comprises standards for sincere, correct business conduct and supports employees in acting ethically and in compliance with the law.

You will find the full Code of Conduct here


Social Reader

In our Social Reader you will find current posts, feeds, news, pictures and videos from the social media channels of the companies of the Immowelt Group.

To the Social Reader