Real Estate

1a-Immobilien Schweiz GmbH 

Bern · Since 2020

The company's core activity is the marketing and brokerage of real estate, including advising and accompanying clients in the purchase, sale and financing of real estate.

3R Immobilien GmbH 

Zurich · Since 2016

The core activity of 3R Immobilien is to accompany transactions in the field of real estate, particularly the sale and purchase of properties, taking into account the emotional aspects associated with such transactions.

Aarea AG 

Buchs Ag · Since 2014

Aarea AG operates in the real estate sector, focusing on the acquisition and leasing of residential and commercial properties. The company manages its own property portfolio, performs maintenance and refurbishments, and maintains direct communication with tenants.

Acanta AG 

Wädenswil · Since 1968

The core activity of Acanta AG consists of two main areas: 1. **Trust Services**: The company provides trust services, including asset management and handling of tax and financial matters for private individuals and companies. 2. **Real Estate**: Acanta AG is also active in the real estate sector, offering services such as property management, administration and consulting.

ActivaSwiss AG 

Küsnacht Zh · Since 1999

The core activity of ActivaSwiss AG is sustainable real estate development, in particular the acquisition of building land and the construction of new properties.

ADM Services Sàrl 

Gland · Since 2018

The core activity of ADM Services Sàrl is the provision of services in the field of facility management, particularly in the areas of: general cleaning (cleaning of buildings and rooms), concierge services, maintenance (maintenance and upkeep of buildings and facilities), post-construction cleaning and clearing, housekeeping and house maintenance, end-of-lease cleaning and clearing, and gardening (garden maintenance and upkeep). The company thus offers a wide range of services aimed at ensuring the maintenance and upkeep of buildings, facilities and properties.

Adrian Jans GmbH 

Steinhausen · Since 2000

Adrian Jans GmbH provides real estate brokerage and property valuation services. Its offerings include sale and rental of residential and commercial properties, property consulting, and market value assessments.

Adverta Treuhand AG 

Chur · Since 1994

The core activity of Adverta Treuhand AG is the provision of trust services, particularly in the areas of: accounting and auditing, taxes and law, real estate management and consulting, as well as economic consulting, training and administration for private individuals and companies. The company thus offers comprehensive services for companies and private individuals in the areas of finance, law and real estate.

Aeberhard Immobilien AG Münsingen 

Münsingen · Since 1992

The core activity of Aeberhard Immobilien AG is the management and marketing of real estate, including condominium ownership and rental properties, as well as consulting on real estate matters.

Agence Lenoir S.A. 

Château-D'Oex · Since 1970

The company's core activity is the brokerage and sale of real estate, particularly chalets and apartments, in the Gstaad region of the Swiss Alps. The company also provides services in the areas of property management and real estate consulting.

A. Gesteam Sàrl 

Colombier Ne · Since 2013

The core activity of A.gesteam S.à.r.l is the provision of services in the field of real estate management and administration, particularly in property management, administration of pension funds and accounting for small and medium-sized enterprises (SMEs).

AGEX Service Jakaj 

Cossonay-Ville · Since 2022

The core activity of AGEX Service is the provision of services in the areas of concierge and landscaping. Specifically, this includes: * Concierge: + Building cleaning + Maintenance of green spaces and streets + Technical and maintenance-related services + Administration and management + Post-fire or construction cleaning * Landscaping: + Creation and design of gardens and outdoor spaces + Installation of flooring and terraces + Construction of fences, gates, walls and walls + Garden maintenance (irrigation, lawn care, planting) + Pruning, removal and felling of trees + Design of entrance areas The company thus offers comprehensive services for the maintenance and care of properties and outdoor spaces.

AGR Reinigungen AG 

Zurich · Since 2010

The core activity of AGR Reinigungen AG is building cleaning and janitorial services, including the care, maintenance, cleanliness and hygiene of buildings.

AHTC Léman Sàrl 

Les Paccots · Since 2019

The core activity of AHTC Léman is the execution of works at height and in hard-to-reach places, particularly in the following areas: High-altitude work, Building inspection, Leak detection, Painting work, Cleaning and glazing work, Masonry work, Safety and collective protection, Anti-bird protection, Event and show services, and Confined space interventions. The company offers these services in the cantons of Geneva, Vaud, Neuchâtel, and Fribourg.

A. Huber, Putz- und Reinigungsunternehmen 

Aristau · Since 2005

The core activity of A. Huber - Reinigungen is the provision of cleaning services for various types of objects, including: construction cleaning, moving cleaning, window cleaning, facade cleaning, janitorial services, apartment cleaning, and new building cleaning. The company offers these services to private individuals and businesses, promising a professional and reliable execution with a guarantee of acceptance.

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.

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.

ALTiTEC sécurité Sàrl 

Bussigny · Since 2008

The core activity of Altitec is the execution of works in difficult accesses and great heights, particularly in the following areas: rope access works, facade, solar panel, awning and other surface cleaning, installation of safety nets and anti-pigeon systems, masonry and sealing works, event services and mega poster advertising. The company offers these services for the maintenance, renovation and construction of buildings, with a special focus on safety and quality.

Altras Immobilien AG 

Inwil · Since 2012

Altras Immobilien AG is responsible for the acquisition and maintenance of its own real estate portfolio. The company emphasizes geographic diversification and marketable rents when selecting properties, expands holdings through in-house project development, and performs ongoing property management and maintenance.

AM Consulenze Sagl 

Lugano · Since 2014

AM Consulenze Sagl is a real estate consultancy providing services in property management, sales intermediation and market research. Offerings include operational and strategic management of rental properties and portfolios, advice on condominium and tenancy disputes, administration of complex condominiums and aparthotels, and support for investment and development projects.

amd Gebäudemanagement AG 

Wettingen · Since 2003

The core activity of the company "amd Gebäudemanagement AG" is the provision of services in the field of building management, particularly in maintenance cleaning, carpet cleaning and subscription cleaning.

Antoine Nettoyages SA 

Petit-Lancy · Since 1993

The core activity of Antoine Nettoyages SA is the provision of industrial and specialized cleaning services, including: commercial and industrial property cleaning, specialized cleaning including graffiti removal and facade cleaning, concierge services, cleaning and renovation of apartments after construction or renovation, and on-call interventions. The company offers these services in the Geneva and Vaud regions, particularly in the canton of Geneva and as far as Gland and Nyon.

APEX Hauswartung Pillain 

Elgg · Since 2018

The core activity of APEX Hauswartung includes providing services in the field of property management, including: apartment, house, commercial property and public space cleaning; garden and green space maintenance, including lawn mowing, shed maintenance, snow removal and tree care; caretaker services, including minor repairs, control and security rounds, as well as calling in and organizing specialists; maintenance and preservation of properties, including early detection of defects and filter service for Minergie-certified properties; communication and organization services, including on-site communication lists and assistance with warranty claims and guarantee payments. The company offers these services for private and commercial properties, including new buildings and multi-family homes.

APF-HEV Ticino servizi immobiliari Sagl 

Muralto · Since 2020

APF-HEV Ticino servizi immobiliari Sagl provides real estate services including property administration and management, support for sales mandates, and market and rental valuations, and it offers legal consultation services linked to the APF‑HEV association.

Apiora Facility Services - POPAJ 

Meilen · Since 2023

The core activity of Apiora Facility Services is the provision of facility services, in particular: housekeeping, garden maintenance, cleaning, clearance and disposal, and vehicle autorefinishing. The company offers these services as a full-service provider, i.e. it provides all services from a single source.

aremo ag 

Rorschach · Since 2013

aremo ag develops and delivers residential and other real estate projects, offering services such as site analysis, land acquisition, project planning, financing advice, marketing and construction/project management.

Argovia Immobilien GmbH 

Birrwil · Since 2008

Argovia Immobilien GmbH is a real estate company that sells, rents and manages properties. Its services include sales brokerage, rental management and administration of residential and commercial properties, covering market valuation, marketing, tenant checks, contract preparation and handover.

Arkadia Immobilien AG 

Mellingen · Since 1994

Armit AG 

Zurich · Since 1975

Armit AG is a full‑service provider of commercial cleaning and facility services for business clients. The company offers regular maintenance cleaning, facility/caretaking services and a range of specialist on‑request services (for example façade and window cleaning, solar panel cleaning, graffiti removal, construction and event cleaning, vehicle cleaning and disinfection), and develops customised cleaning concepts. Armit AG uses ISO‑certified processes and describes sustainability measures on its website such as CO2 compensation and external textile washing; it is also a member of relevant industry bodies and holds a façade/window cleaning quality mark.

Armit AG, Zweigniederlassung Muri b. Bern 

Muri B. Bern · Since 2000

Armit AG, Zweigniederlassung Muri b. Bern provides cleaning services for businesses. The branch offers regular maintenance cleaning (subscription), janitorial and facility services, and on-request services such as façade, window and shutter cleaning, graffiti removal and protection, solar-panel cleaning, disinfection/decontamination, construction and moving cleaning, event cleaning, vehicle cleaning and high-pressure cleaning, and develops tailored cleaning concepts while advising clients on cleaning needs.

Arni Facility GmbH 

Bülach · Since 2022

The core activity of Arnifacility GmbH is the provision of services in the field of facility management, particularly in the cleaning and caretaking of properties, including technical maintenance, maintenance cleaning and emergency services.

Arnold Blum Aktiengesellschaft 

Niederscherli · Since 1943

Arnold Blum Aktiengesellschaft operates the areal blum site and provides parking spaces, storage and handling services for vehicles, goods and other products. Offerings include outdoor and indoor parking, storage and workshop spaces and tailored rental options for various storage and production needs.

Arthaus GmbH 

Rhäzüns · Since 1998

Arthaus is a company specialized in the planning and construction of sustainable and energy-efficient houses, particularly system houses and individual houses that meet the Minergie standard. They offer turnkey solutions for customers who want to build sustainably and environmentally friendly.

Arthur GmbH 

Frauenfeld · Since 2024

The core activity of Arthur GmbH is professional window cleaning, including solar cleaning, for various types of buildings and environments, with a focus on precision, quality and customer satisfaction.

Asimo GmbH 

Olten · Since 2017

The core activity of ASIMO GmbH encompasses three main areas: 1. **Real Estate**: ASIMO provides services in the real estate sector, including real estate purchase, real estate sales, real estate valuation, and project development of real estate projects. 2. **Investment**: The company supports clients with investments in various markets, particularly in the areas of real estate and finance. 3. **Trust Services**: ASIMO offers trust services for companies and private individuals, including financial management and consulting. Overall, the core activity of the company can be described as a combination of real estate, investment, and trust services.

ASMA Immobilien AG 

Niederwil Sg · Since 1980

The core business of ASMA Immobilien AG is the real estate market, specifically in the areas of property management, administration and trading.

AS-multiservices Sàrl 

Geneva · Since 2018

The company AS Multiservices offers a wide range of services focusing on various areas. The core activities include: Housekeeping and cleaning services: The company provides comprehensive cleaning services for apartments, houses, and offices, including window cleaning, floor cleaning, and decalcification. Handicraft and repairs: AS Multiservices offers handicraft services such as electrical work, installation work, painting, tiling, and furniture care. Gardening and outdoor work: The company offers services such as lawn mowing, weeding, tree care, and winter services. Decoration and furnishing: AS Multiservices offers furnishing services, including delivery and assembly of furniture. Overall, the core activity of the company can be described as a comprehensive service provider for house and garden maintenance.

Assetras AG 

Baar · Since 1980

The company is an independent consulting firm specializing in the execution of corporate and commercial real estate transactions. The core activity includes accompanying owners of companies and commercial properties throughout the entire sales process, from valuation to marketing to contract conclusion. This also includes buyer support, succession planning and the brokerage of commercial properties.

Association Les Vernets d'Arve 

Geneva · Since 1960

The core activity of the company "Association Les Vernets d'Arve" is to provide housing for women with low incomes, particularly single mothers, through the construction and management of residential buildings with moderate rents.

ATB Treuhand und Immobilien AG 

Ballwil · Since 1989

The core activity of ATB Treuhand und Immobilien AG is the provision of trust services for small and medium-sized enterprises (SMEs) and private individuals, including the brokerage of rental and purchase properties in the real estate sector.

ATELIER WEST IMMOBILIEN AG 

Baden · Since 2013

ATELIER WEST IMMOBILIEN AG provides architectural and interior design services, including design and execution planning, and works on projects such as residential buildings, renovations, and hospitality venues.

Atrega Treuhand AG 

Zurich · Since 2005

The core activity of Atrega Treuhand AG encompasses the provision of services in the following areas: * Accounting and bookkeeping * Taxes and tax planning * Auditing and revision * Business consulting * Real estate management The company specifically offers the following services: * Annual financial statements and payroll accounting * Tax returns and planning * Limited audits and special examinations * Company formation and business analysis * Rental and management of properties The company positions itself as a trust company with two locations in Zurich and Berikon, emphasizing personal and customer-specific consulting.

Auderset & Partner AG 

Fällanden · Since 2007

Auderset & Partner AG provides property management services for rental properties and condominium ownerships, and offers initial lettings, property sales support, and the planning and management of renovation and modernization projects.