Real Estate

SoFresh - Colonia Valerio 

Möhlin · Since 2025

The core activity of SoFresh Colonia is the provision of professional cleaning services for various types of properties and facilities, including: apartments and houses, offices and commercial spaces, medical practices and facilities, hotels and accommodations, Airbnb accommodations, window cleaning and maintenance cleaning. The company offers a wide range of cleaning services, including basic cleaning, household cleaning, office cleaning, medical practice cleaning, hotel cleaning, window cleaning and maintenance cleaning.

Spross Ga-La-Bau AG 

Zurich · Since 1982

Spross Ga-La-Bau AG provides garden and landscape construction services. The Spross group also operates in transport & recycling and in real estate management and development.

Spross Immobilien AG 

Zurich · Since 1976

Spross Immobilien AG manages, maintains and develops residential properties and offers rental apartments including first-occupancy rentals. The company handles property administration and provides tenants with an online service portal for requests and damage reports.

Spross Lebensräume AG 

Zurich · Since 2006

Spross Lebensräume AG is a wholly owned subsidiary of Spross-Holding AG and is part of the Spross group. The group operates in garden and landscape services, transport and recycling, and real estate management and development, including property management and residential rentals.

Stauffer + Gentile Immobilien GmbH 

Zurich · Since 2012

The core activity of Stauffer & Gentile Immobilien GmbH is the management and brokerage of real estate, including residential and commercial properties, condominiums and other real estate. This also includes services such as initial and re-rentals, sale of properties and consulting in all real estate matters.

Steiner - Rumi Immobilien Management AG 

Bremgarten Ag · Since 2014

The core activity of Steiner-Rumi Immobilien Management AG is the rental, management and sale of residential and commercial properties in the Bremgarten AG area.

Stetimo AG 

Studen Be · Since 1973

Stetimo AG is a construction company providing building construction, civil engineering, road construction and winter services. The company delivers project-related services for construction works and emphasises workplace safety, customer focus and environmental respect.

Stevil Electronique S.A. 

Brügg Be · Since 2001

Stevil Electronique S.A. provides IT services, particularly for private clients, small and medium-sized enterprises (SMEs), schools, and municipalities in the region. The core activities include: sale and support of computer hardware and software; development and distribution of specialized software solutions, such as SelectLine, a logistics and administration program for businesses; IT services including system administration, network management, and technical support; and consulting and training for customers in the implementation and use of IT solutions. The company also operates a specialized store in Cortébert, which advises and supports customers on site.

Stiftung Habitat 

Basel · Since 1996

The core activity of the Stiftung Habitat company is to provide affordable housing in Basel, particularly through the construction and rental of apartments and commercial properties.

Studer Clean GmbH 

Ormalingen · Since 2003

The core activity of Studer Clean GmbH is the execution of special cleanings and restorations, particularly in the areas of: Industrial cleaning, Decontamination, Air and surface cleaning, Restoration of fire and water damage, Mold and odor neutralization, Cleaning of real estate and industrial facilities. The company also offers a 24/7 emergency service and has an experienced team that provides professional and safety-compliant services.