Real Estate

All in One Immobilienagentur, Grieder 

Bassersdorf · Since 2024

The core activity of the company "All in One" is property management, particularly the management of single-family homes and apartments. This includes services such as proactive property management for value preservation, renovation planning and implementation, coordination of craftsmen and service providers, handover and acceptance of apartments, renovation work and correct billing, as well as contract creation and documentation. The company also offers additional services such as cleaning, beverage and food delivery to provide customers with a comprehensive offer.

Allreal Generalunternehmung AG 

Glattpark (Opfikon) · Since 1970

Allreal Generalunternehmung AG is a real estate company that develops properties, executes complex construction projects as a general contractor, and manages property portfolios. It combines acquisition, project development, construction and asset management across the real estate value chain.

Allreal Office AG 

Glattpark (Opfikon) · Since 2001

Allreal Office AG is a company that develops, constructs and manages real estate. It covers the full value chain from acquisition and project development to construction and property management, providing services for its own portfolio and for third-party clients.

Allreal Home AG 

Glattpark (Opfikon) · Since 2001

Allreal Home AG is a real estate company that undertakes property development, construction and property management. Its services include project development, execution of construction projects and the management of residential and commercial buildings, including assignments for third parties.

Allreal Holding AG 

Glattpark (Opfikon) · Since 1999

Allreal Holding AG develops properties, executes construction projects and manages a portfolio of commercial and residential real estate. The company provides development and realisation services for its own portfolio and for third parties, integrating project development, construction expertise and asset management.

Allreal Romandie SA 

Plan-Les-Ouates · Since 2016

Allreal Romandie SA provides services in real estate development, project realisation and property management. The company covers the value chain from acquisition through project and site development to the management of existing properties, with attention to sustainability.

Allreal Toni AG 

Glattpark (Opfikon) · Since 2007

Allreal Toni AG develops, realises and manages real estate, covering activities from acquisition and project development to construction and asset management.

ALMEIDA Hauswartungen und Reinigungen GmbH 

Unterägeri · Since 2017

The core activity of Almeida Hauswartungen und Reinigungen GmbH encompasses property management, garden and landscape maintenance, as well as specialized services such as cleaning of photovoltaic systems, underground parking garages and facades, snow and ice removal, and other specialized services in the field of janitorial and cleaning services.

Alpec Real Estate AG 

Brig · Since 2023

Alpec Real Estate AG provides engineering and planning services for building and civil engineering projects, including seismic design, structural repairs and contaminant analyses.

Alpeelocation SA 

Haute-Nendaz · Since 2021

Alpeelocation SA offers seasonal and annual rentals of furnished apartments and advertises properties for rent or sale. The website lists furnished units with equipped kitchens and free internet access and indicates the company operates the restaurant “La Taverne de L'Alpée.”

alpeelocation Bongiovanni Jean-Luc 

Haute-Nendaz · Since 1999

alpeelocation Bongiovanni Jean-Luc offers furnished apartments for seasonal and annual rental and lists property sales on its website. Listings include units (e.g., 2.5–5.5 rooms) with equipped kitchens and free unlimited internet; the site also mentions the year‑round restaurant "La Taverne de L'Alpée".

Alpenhof Weisstannen AG 

Sargans · Since 2000

Alpenhof Weisstannen AG is a hotel operating a historic guesthouse offering accommodation and on-site dining. The property provides multiple room categories, a gaststube, a dining hall and a garden terrace, and publishes information about cultural programmes and local outdoor activities.

Alpha Pro Services Sàrl 

Morges · Since 2024

Alpha Pro Services Sàrl provides concierge, cleaning and maintenance services for residential and commercial properties, public institutions, schools and private homes. Services listed include interior cleaning (apartments, post-renovation, windows), floor care (tiles, parquet, resin, natural stone), exterior maintenance (gardening, lawn mowing, hedge trimming, snow removal) and eco-friendly cleaning options.

Alpimmia Immobilier Sàrl 

Crans-Montana · Since 2024

Alpimmia Immobilier Sàrl is a real estate agency offering rental and sales brokerage as well as property management services. The website lists services including short‑term (tourist) and long‑term rentals, sales, condominium (PPE) administration, domiciliation and concierge/tourist‑rental management; the firm holds the federal property‑manager certificate.

Alpi Svizzere Immobiliare Sagl 

Lugano · Since 2021

The core activity of Alpi Svizzere Immobiliare Sagl is the brokerage and management of real estate in Switzerland, particularly in the canton of Ticino. The company offers both residential and commercial properties for rent and sale, and has a portfolio of properties ranging from apartments to commercial buildings.

ALROBE Immobilien AG 

Bern · Since 2010

The core activity of Alrobe Immobilien AG is the consulting and brokerage of real estate, including support in the selection and purchase of real estate as well as the provision of services related to the property.

Altéa Services Suisse Sàrl 

Fribourg · Since 2021

The company provides services in the field of cleaning and disinfection of buildings and premises, particularly with a focus on combating viruses such as COVID-19. The core activity includes the implementation of cleaning and disinfection measures, including the use of specialized products and techniques such as fogging, to ensure a hygienic and safe environment for customers and employees.

ALUAG.CH AG 

Baar · Since 2018

The core activity of ALUAG is real estate marketing, particularly in the sale and rental of residential and commercial properties. The company also offers additional services such as real estate valuation, home staging, succession planning and pension planning.

AmmonCasa Sagl 

Lugano · Since 2005

AmmonCasa Sagl is a real estate agency offering property management, brokerage and advisory services for the sale, purchase and rental of properties.

Andreas und Roland von Bergen AG 

Hasliberg Goldern · Since 2007

The core activity of Andreas and Roland von Bergen AG primarily encompasses the areas of carpentry, joinery, kitchen construction and real estate. The company offers services such as timber construction, joinery work, kitchen planning and construction, as well as property management and sales.

André Nicolier AG 

Uster · Since 2018

André Nicolier AG is an independent consultancy focused on technical facility management, project management and operational optimisation for real estate, including work for investors, owners, tenants and operators. Services include advisory, project definition, owner’s representation, maintenance and energy management, and coordination of FM providers.

Andres R. Reinigungen GmbH 

Schlieren · Since 2012

The company's core activity is building and maintenance cleaning, including facility services and house services.

Appels Architekten GmbH 

Zurich · Since 2017

The core activity of Appels Architekten is architect-led project development, where they develop and implement small to medium-sized real estate projects as architects and project developers with a social, ethical, and climate-friendly approach. In doing so, they advocate for simple and robust architecture that handles resources sparingly by focusing on their durability.

APS Facility Services GmbH 

Basel · Since 2016

The core activity of APS Facility Services GmbH is the provision of comprehensive facility management services, particularly in the areas of cleaning, caretaking, garden maintenance and waste disposal. The company offers its customers individually tailored service concepts to maintain their properties in a clean, hygienic and value-preserving manner.

AQD Angelo Quaranta Dienstleistungen 

Dietlikon · Since 1997

The company's core activity is the provision of cleaning and repair services, particularly caretaking, maintenance cleaning, window and office cleaning, as well as repairs of all kinds.

Architetto Di Santis 

Locarno · Since 2018

The core activity of Studio Di Santis is real estate management and development in Switzerland. Specifically, this includes: the purchase and management of real estate, particularly rental properties; the management of properties, including tenant control, repair management, and utility billing; the planning and development of real estate, including the creation of construction projects and the supervision of construction projects; the sale of real estate after optimization for yield; and the management of condominiums, including budgeting, management of common costs, and representation of owners to third parties.

ARC MULTI-SERVICES SARL 

Vernier · Since 2005

The core activity of Arc Multiservices encompasses a wide range of services, including: office, apartment, store and other premises cleaning; maintenance and renovation work; minor IT services such as PC maintenance, internet and email setup; gardening and seasonal work; small transports and moves; and storage of furniture and objects. The company thus offers a broad spectrum of services tailored to the needs of private individuals, businesses and institutions.

Arco Reinigungen + Räumungen GmbH 

Strengelbach · Since 2018

The core activity of Arco Reinigungen + Räumungen GmbH encompasses the execution of cleaning and clearance services, including private and office cleaning, relocations, storage and disposal. The company offers individual, tailored services and emphasizes high-quality work at fair prices.

AREA ASSETS AG 

Zurich · Since 2014

The core activity of AREA Assets AG is the active management and development of real estate portfolios, particularly in the area of residential and commercial properties. This includes controlling and monitoring the operational day-to-day business, efficient cost management, conducting potential analyses, initiating and accompanying development and construction projects, as well as managing and monitoring real estate management. The goal is not only to manage a real estate portfolio, but to actively shape and sustainably improve it in order to achieve a higher return and sustainable value appreciation for the ownership in the long term.

Arealo AG 

Sargans · Since 2022

Arealo AG is a real estate development company. It provides project development and related real estate services.

Wohnloft GmbH 

Alt St. Johann · Since 2017

Arealo Invest AG 

Sargans · Since 2023

Argovia Home GmbH 

Gebenstorf · Since 2018

The core activity of Argovia Home GmbH is the consulting and brokerage of real estate and financial services for private individuals and companies. This includes in particular: real estate sales and rentals, financing consulting and brokerage, project development and realization, real estate valuation, and individual solutions for real estate and financial issues. The company positions itself as a neutral and independent partner, offering all services from a single source.

Arion Immobiliare Sagl 

Giubiasco · Since 2024

The core activity of Arion Immobiliare Sagl is real estate management and brokerage. The company offers services such as the management of residential and commercial properties, the brokerage of rental and sale properties, consulting on real estate investments, as well as the execution of renovation and maintenance work.

Aristo-Clean Facility Services GmbH 

Derendingen · Since 2019

The core activity of Aristo Clean GmbH is the professional cleaning and maintenance of buildings, apartments, and event venues in the Solothurn, Bern, and surrounding regions. The services include, but are not limited to: Private cleaning (apartments, houses), Commercial cleaning (offices, businesses), Trauma scene cleaning (cleaning after accidents, suicides, or other events), Hoarding cleaning (cleaning of cluttered or neglected apartments), Event cleaning (cleaning before and after events), Junk removal, Ozone cleaning, Room disinfection, and Emergency assistance for water damage. The company offers a comprehensive range of cleaning services to support customers in various situations.

Arnold Service GmbH 

Unterschächen · Since 2010

Arnold Service GmbH provides dry-ice blasting, landscaping and repair/workshop services. Offerings include gentle cleaning of surfaces (wood, metal, stone, plastics), natural stone and road works for gardens, and vehicle and machinery repairs including underbody sealing and hydraulic-hose service.

ARNOLD SERVICE 

Unterschächen · Since 2006

ARNOLD SERVICE provides dry-ice blasting, garden construction and repair/workshop services. Offerings include cleaning facades and mechanical parts with dry-ice blasting, constructing and restoring natural stone walls and surfaces, and preparing trailers for vehicle inspection (MFK), vehicle restoration and on-site repairs.

ARQUINT Immobilien AG 

Meisterschwanden · Since 2009

ARQUINT Immobilien AG is a real estate company that sells residential and holiday properties, offers long-term rentals and develops property projects. Services include project development, renovation, and the sale and rental of properties; the website shows listings and completed projects in the Engadin region and around Lake Hallwil.

ARS Immobilien AG 

Wollerau · Since 2007

The core activity of ARS Immobilien AG is the development, realization, rental and sale of real estate, in particular apartments and houses, in Eastern Switzerland. This also includes the search and purchase of building land, the planning and construction of real estate, as well as the management and sale of existing properties.

Arthur Müller AG 

Wittnau · Since 1967

Arthur Müller AG provides construction services, manages real estate projects and rents construction equipment.

Arthur Widmer AG 

Adliswil · Since 2012

Arthur Widmer AG is a real estate company that manages and leases properties. Its services cover residential rentals, commercial and office spaces, and garages/parking spaces, with listings published via property portals.

Asan Immo Sàrl 

Sion · Since 2023

The core activity of Asan Transfers Sàrl is the brokerage and support of transactions in the commercial and private real estate market, including the purchase, sale and rental of properties, as well as the establishment and takeover of companies.

ASEP Services Sàrl 

Nyon · Since 2023

ASEP Services Sàrl provides cleaning and maintenance services for residential and commercial premises. Services include routine cleaning, post-construction and move-out cleaning, window and carpet cleaning, waste removal/recycling, and concierge/handyman tasks.

Atelier Robert Biel-Bienne 

Biel/Bienne · Since 1988

The company's core activity is the management and rental of the historic Atelierhaus "Atelier Robert" as a residence-studio for artists not based in Biel/Bienne, including international creatives, for a period of three to five years.

Atlas Clean GmbH 

Zurich · Since 2008

The company's core activity is the provision of facility management services, including: building cleaning and maintenance, janitorial services and winter maintenance, green space maintenance and garden and landscape construction, technical maintenance and repair of facilities, and administration and optimization of operating costs. The company offers these services to support businesses and institutions in managing and maintaining their properties, allowing them to focus on their core activities.

Audacia Holding SA 

Lens · Since 2018

Audacia Holding SA is an investment holding that acquires and consolidates e‑commerce companies. The group operates a portfolio of online retail brands across consumer categories and provides operational support, venture investments and in‑house creative services.

Avalou AG 

Altdorf Ur · Since 2002

The core activity of Avalou AG is the rental and management of residential and commercial properties in Switzerland and Germany, as well as the brokerage of investment alternatives in the USA for investors.

Avanti Nettoyages & Déménagements Sàrl 

Bussigny · Since 2019

The core activity of Avanti Nettoyages & Déménagements Sàrl encompasses the following areas: * Cleaning (Nettoyage) * Moving (Déménagement) * Clearing out (Débarras) * Maintenance (Entretien) * Hygiene (Health and Hygiene Services) The company offers the following services in particular: * Cleaning of all surfaces * Post-construction cleaning (Nettoyage fin de chantier) * Moving services * Clearing out services * Maintenance and hygiene services The company is based in the Swiss Romandy region and offers its services in this region.

Aventus Generalunternehmung AG 

Oberrohrdorf · Since 1987

The core activity of AVENTUS Generalunternehmung AG is providing services as a general contractor in the construction industry.

AVERUM GmbH 

Witterswil · Since 2013

AVERUM GmbH is a real estate company offering sales, rental and property management services, market-value property valuations, and assistance in obtaining mortgage offers from financing institutions.