Real Estate

Alba Clean, Inh. Gianluca Colona 

Thalwil · Since 2020

Alba Clean, Inh. Gianluca Colona provides cleaning services for private households and businesses, available as subscription plans or one‑off jobs. Services include maintenance cleaning, office and window cleaning, end‑of‑construction and move‑out cleaning, plus specialist tasks such as carpet and photovoltaic cleaning; cleaning materials, equipment and waste disposal are included and free site visits for quotes are offered.

Allgemeine Bau- und Wohngenossenschaft Biel 

Biel/Bienne · Since 1921

Allgemeine Bau- und Wohngenossenschaft Biel is a housing cooperative that manages and rents apartments and row houses, maintains a waiting list for applicants and provides downloadable application forms.

Alliance Immobilière Romande SA 

Martigny · Since 2020

The core activity of Alliance Immobilière Romande is to provide services in the field of real estate, particularly: * Intermediation of purchase and rental contracts for residential and commercial properties * Management and administration of properties (Gérance immobilière) * Execution and supervision of renovation work * Consulting and support for real estate projects * Intermediation of land and properties for investors. The company thus offers a comprehensive range of services for private individuals and companies active in the real estate sector.

All in Hauswartungen GmbH 

Oberhasli · Since 2013

The core activity of ALL IN Hauswartungen GmbH encompasses the provision of services in the field of property maintenance, specifically: Property management: preservation of value and technical maintenance of properties; Maintenance cleaning: cleaning of stairwells, office buildings, shopping centers, and other properties; Building technology: maintenance and repair of equipment, machinery, and sprinkler systems; Garden maintenance: care and maintenance of gardens and outdoor facilities. The company thus offers a comprehensive range of services to ensure the maintenance and care of properties and their surroundings.

allron generalunternehmung ag 

Sarnen · Since 2013

The core activity of the company "allron generalunternehmung ag" is general contracting in the construction industry, including owner consulting, project development and real estate consulting. The company assumes responsibility for the planning, execution and settlement of construction projects and offers its customers comprehensive support from the project idea to completion.

Allroundservice Hess 

Ermatingen · Since 2024

The core activity of Allroundservice Hess is the provision of services in the areas of cleaning and gardening. Specifically, this includes: cleaning of private apartments, houses, stairwells, properties and hotels; gardening, including lawn mowing, tree and hedge trimming, leaf removal, replacing or replanting shrubs; environmental work, such as cleaning forecourts, footpaths, wooden floors, underground car parks and exterior windows; special cleaning services, such as cleaning glass facades with purified water; and all-round services, such as dog sitting, wooden floor maintenance, kitchen cleaning and changing light bulbs.

All-Swiss Immobilien AG 

Unteriberg · Since 2014

All-Swiss Immobilien AG provides real estate brokerage services, handling property rentals and sales. The company also offers free property valuations and market assessments and supports clients in marketing and letting processes.

ALOS Invest AG 

Zurich · Since 2019

ALOS Invest AG develops and delivers real estate projects, covering investment, due diligence, acquisition, architectural coordination, planning, construction and sale.

Alpha Immobilien, Nadja Wielath 

Chur · Since 2009

The core activity of Alpha Immobilien is the brokerage and marketing of real estate, including sales, rentals, interior design and project development.

ALRO Immobilien AG 

Appenzell · Since 1983

The core activity of ALRO Immobilien AG is the management and rental of apartments, particularly senior apartments, in various properties throughout Switzerland.