Property developer in
Rorschach

Starhaus AG

Since 2014 · 11–20 empl.·5.0(4)

The Starhaus AG is a general contractor based in Rorschach, specializing in the planning, design and construction of residential buildings. In addition to project development and architectural planning, the company also provides support with financing issues and questions related to building land.

Schlossgarten Immobilien AG

Since 2009 · 1–10 empl.

Schlossgarten Immobilien AG works in the real estate sector, developing new apartment buildings and carrying out conversions and renovations. The company undertakes real estate projects and manages their implementation.

Investa Immobilien AG

Since 2014 · 1–10 empl.

The core activity of Investa Immobilien AG is the development and realization of real estate projects, in particular the planning, implementation and marketing of residential properties and other high-quality real estate solutions.

Schweizerische Gesellschaft für Eigenheime SGFE AG

Since 2021 · 11–20 empl.

Schweizerische Gesellschaft für Eigenheime SGFE AG develops, finances and delivers real estate projects, particularly residential projects. Its activities include land acquisition, support with project financing and project implementation management.

Immo Plus Immobilien AG

Since 1999 · 1–10 empl.

Hutter & Partner Immobilientreuhand AG

Since 2009 · 1–10 empl.·3.7(3)

Hutter & Partner Immobilientreuhand AG is a real estate company focused on property fiduciary services and related activities. The website provides only limited information about its specific services.

FDA - Francesco D'Alessandro - Consulting & Management

Since 2026 · 1–10 empl.

FDA - Francesco D'Alessandro - Consulting & Management provides consulting and management services focused on business development, restructuring, sales and marketing, and digitalisation. The company also supports real estate investments, especially in connection with Mallorca.

DeskLiving AG

Since 2023 · 1–10 empl.

The core activity of DeskLiving is to acquire vacant commercial spaces and multi-family houses in Switzerland, renovate them and convert them into high-quality, furnished living spaces, particularly studios, which are rented to temporary tenants, business travelers and tourists.

Wusor GmbH

Since 2008 · 1–10 empl.

Arta Immobilien AG

Since 1967 · 1–10 empl.

Realia AG

Since 2006 · 1–10 empl.

Flodur AG

Since 2013 · 1–10 empl.