Development, management and sustainable utilisation of real estate
With their extensive resources in the areas of planning, structural engineering, construction supervision and project management, the Sellhorn Group companies develop new properties, renovate or revitalise existing properties and thus cover a wide range of services from the project idea to the completion of the property, including commercial and technical management.
In addition to the standardised management of residential and commercial properties, it has many years of experience with technically and commercially challenging special properties. These include hotel and catering properties as well as listed properties with maintenance-intensive structures and properties in special locations, such as flood-prone and flood-prone areas with corresponding protection systems.
In the property sector, the Sellhorn Group currently owns the following companies and holdings:

Admiralität 56 Grundstücks- und Verwaltungsgesellschaft mbH
Admiralität 56 manages the acquisition of land, planning of office and commercial real estate as well as the letting and leasing of its own property.

Sellhorn Beteiligungs eGbR
Sellhorn Beteiligungs eGbR acquires and develops residential real estate and companies whose business purpose is not part of the core business of Sellhorn Group.

Sellhorn Grundstücks- und Verwaltungsgesellschaft mbH & Co. KG
Sellhorn Grundstücks- und Verwaltungsgesellschaft has been in charge of the development, implementation and management of real estate within Sellhorn Group since 2003.

Zollenspieker Projektgesellschaft mbH & Co. KG
Zollenspieker Projektgesellschaft, formerly Zollenspieker Fährhaus Verwaltungsgesellschaft, is responsible for the rehabilitation, preservation and leasing of the listed bulding Zollenspieker Fährhaus in Hamburg.