Property developer in
Herisau

regioConcept AG

Since 1979 · 1–10 empl.

Ecobauhaus, AG für ökologische, ökonomische Architektur

Since 1995 · 1–10 empl.

The core activity of Ecobauhaus AG is the planning, realization and marketing of sustainable and ecological residential and commercial properties, as well as the development and implementation of concepts for environmentally friendly and resource-efficient construction methods.

HRZ Management SA

Since 2003 · 1–10 empl.

The core activity of m3 GROUPE is real estate development, management and brokerage. The company offers a wide range of services, including the development of real estate projects, the management of real estate portfolios, the brokerage of purchase and rental contracts, the renovation and refurbishment of buildings, as well as the optimization of real estate investments. The company operates in various segments, including residential real estate, commercial real estate and industrial real estate.

FSW Immob AG

Since 2012 · 11–20 empl.

The core activity of FSW Immob AG is the planning, design and construction of high-quality new owner-occupied apartments, single- and multi-family homes, as well as the marketing and brokerage of building land, new construction projects, renovation and refurbishment of apartments and houses.

Immus GmbH

Since 2012 · 1–10 empl.

The company's core activity is the development, realization and marketing of real estate properties, including the brokerage of condominium ownership and initial rentals. The company also offers services such as market analyses, feasibility studies and the launch of new construction projects. Additionally, it supports customers in the marketing and sale of real estate, including the creation of marketing strategies and the execution of photo shoots.

Frima AG

Since 1989 · 1–10 empl.

The core activity of Frima AG is the provision of professional services in all areas of the real estate industry, including the purchase, sale, brokerage, management and project development of real estate projects both domestically and internationally.

Wohnüberbauung Eichholz GmbH

Since 2022 · 1–10 empl.

Wohnüberbauung Eichholz GmbH markets residential units including apartments and single- and semi-detached houses as part of the Eichholz housing project. The website provides sales dossiers, floor plans, technical specifications (e.g. geothermal probe heating, photovoltaic systems, lifts) and contact details for property sales.

Harfenberg Immobilien AG

Since 2021 · 1–10 empl.

Harfenberg Immobilien AG is a real estate company that develops and creates residential properties. Its activities include renting apartments and single-family homes and renovating residential buildings.

Riva Invest AG

Since 2021 · 1–10 empl.

Riva Invest AG invests in real estate and develops residential and commercial properties. Its activities include assessing, planning and developing properties and land, as well as positioning them for the market.

East Group AG

Since 2024 · 1–10 empl.·5.0(2)

The core activity of EAST GROUP AG encompasses a wide range of services in the following areas: * Real Estate: Purchase, sale, management, and investment in real estate * Banking & Finance: Financial consulting, budgeting, household planning, mortgages, and credit solutions * Insurance: Consulting and brokerage of life, health, property, and special insurance solutions * Construction (Build): Planning, development, implementation, and completion of construction projects, with a focus on sustainability and innovation * Tax Returns: Support in preparing tax returns The company positions itself as a versatile partner, offering its customers individual solutions and consulting services in these areas.

FOROL Generalunternehmung AG

Since 2026 · 1–10 empl.

FOROL Generalunternehmung AG is a total and general contractor for construction projects. The company provides consulting, construction management and project management, planning and permit handling, land acquisition, and turnkey project delivery.

ZP Immobilien Holding AG

Since 1989 · 1–10 empl.

The core activity of ZP Immobilien is the acquisition and financing of real estate in the DACH region, particularly developed and undeveloped properties, as well as subsequent project development in cooperation with partner companies. The company invests its own capital and also offers financing solutions for real estate projects.