Conversio Immobilienprojektentwicklungsgesellschaft mbH
Pappelallee 28
22089 Hamburg

Represented by:

Karsten Stümpel
Barbara Krankenberg



Tel: 040-22821710


Company registration:

Entered in German Commercial Register
Registration Court: Lübeck district court
Registration Number: HRB 10984



VAT identification number in accordance with the German VAT Act (UStG), art. 27a:


Professional Supervisory Authority:

Stadt Bargteheide


Responsible for content under art. 55, para. 2 of the German Interstate Treaty on Broadcasting and Telemedia (RStV)::

Karsten Stümpel & Barbara Krankenberg
Pappelallee 28
22089 Hamburg


The content of this website is also valid for the following companies:

Avalon Immobilienprojektentwicklungsgesellschaft mbH
Steiner Immobilienverwaltungsgesellschaft mbH
Conversio 1 Immobilienprojektentwicklungsgesellschaft mbH
Conversio 2 Immobilienprojektentwicklungsgesellschaft mbH
Conversio 4 Immobilienprojektgeselslchaft mbH i.G.


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Profile: © Dirk Vonten,
References: © Claus Schlüter,
Capital investment: © powell83,
Owner-occupants: © Tupungato,
Global investors: © powell83,
Imprint: © TrudiDesign,

All texts, images, graphics, sound, video, and animation files are subject to copyright and other laws for the protection of intellectual property. The content of this website may not be copied, distributed, modified, or used in any way without prior permission.

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Partners in design and programming:

Werbeagentur borowiakziehe KG
Marie-Curie-Straße 1
21337 Lüneburg

Telephone: 04131 75622-20