Real Estate

Barth Real AG 

Zurich · Since 2013

The core activity of Barth Real AG is the brokerage and management of real estate, including the sale of residential and commercial properties, the rental of apartments and the administration of properties.

Bärtschiger Immobilien AG 

Oftringen · Since 1968

The core activity of Bärtschiger Immobilien is the management of single-family homes, multi-family homes and commercial buildings, including rental, management and maintenance.

Batag Treuhand AG 

Schönenberg An Der Thur · Since 1979

The core activity of BATAG TREUHAND AG is the provision of trust and real estate services, including corporate consulting, tax consulting, accounting, payroll accounting, company formation, inheritance law, succession planning, company administration and secretarial services, as well as real estate sales and management.

Baugenossenschaft für neuzeitliches Wohnen 

Zurich · Since 1949

The core activity of the company is to provide affordable housing in Zurich for its members. This includes the management and maintenance of apartments, the promotion of community activities, and ensuring participation and co-determination for members. Additionally, the company offers a deposit account that allows members to invest money safely and interest-bearing, while simultaneously providing the cooperative with favorable external financing for its properties.

Baugenossenschaft Letten 

Zurich · Since 1922

The company's core activity is cooperative housing construction and the development of living space, with the aim of creating beautiful, identity-forming and community-promoting living space. The company is also committed to the community and promotes cohesion through joint activities and participation.

Baugenossenschaft Oberstrass 

Zurich · Since 1923

The company's core activity is the management and administration of properties, particularly apartments, as well as the execution of renovations, conversions and new constructions. The company also offers services and support to tenants and is committed to solidarity and environmental sustainability. It is a cooperative led by a board of directors that represents the interests of its members.

Baugenossenschaft Pfäffikon ZH (BGP) 

Pfäffikon Zh · Since 1972

The core activity of Baugenossenschaft Pfäffikon ZH is the management and rental of properties, in particular rental objects, as well as the development and construction of new buildings.

Baugenossenschaft Zürileu 

Regensdorf · Since 1954

The core activity of the Baugenossenschaft Zürileu is to provide and maintain good and affordable housing for its members, particularly for singles, families, people with special needs and the elderly, through joint self-help and co-responsibility.

Bayard Treuhand GmbH 

Liestal · Since 1998

The core activity of Bayard Treuhand GmbH is the provision of trust services, particularly in the areas of accounting, taxes, auditing, and administration of rental properties/condominium ownership. The company offers its clients comprehensive support and consulting in these areas, with the goal of achieving optimal solutions and supporting clients in their areas of expertise.

Bearth & Partner, Steuerberatung und Treuhand AG 

Chur · Since 2003

The core activity of Bearth & Partner Steuerberatung und Treuhand AG is the provision of services in the fields of tax consulting, accounting, financial accounting, auditing, financial auditing, business consulting and real estate management, in particular for companies and SMEs in the canton of Grisons.

Berger-Immobilien AG 

Kilchberg Zh · Since 1998

The core activity of Berger Immobilien AG is the management and administration of real estate, including the rental of residential and commercial properties, the care of tenant and owner interests, the execution of maintenance and repair work, as well as the management of properties.

Bernardi Immobilien 

Kaiseraugst · Since 2019

The core activity of Bernardi Immobilien is the brokerage and marketing of real estate, including financial consulting and brokerage, market value assessment, virtual tours, marketing and transaction mandates. The company also offers services such as mortgage brokerage and consulting for real estate purchases and sales.

Bernardo Facility Services GmbH 

Dübendorf · Since 2007

The core activity of Bernardo Facility Services GmbH is the provision of facility management services, particularly in the areas of: building maintenance (interior and exterior work), building technology (technical property management), garden maintenance (green space maintenance), building cleaning (cleaning services), and winter services (snow and ice removal). The company thus offers comprehensive services for the maintenance and care of properties and real estate.

Bernath Haustechnik GmbH 

Balterswil · Since 2010

The core activity of Bernath Haustechnik GmbH is property management, which includes: Technical operations, Green space maintenance, Janitorial services (repairs, maintenance, waste disposal), Maintenance and special cleaning, Winter services. The company thus offers a wide range of services for the maintenance and care of real estate.

Berta Iten-Honauer Stiftung 

Zug · Since 2016

Berta Iten-Honauer Stiftung is a family foundation focused on the welfare of disadvantaged children. Helen Iten serves as president of the foundation's board.

BestPartner Conseils & Gestion Sàrl 

Champagne · Since 2024

BestPartner Conseils & Gestion Sàrl provides services for property management, sale and administration of real estate, including rental management (gérance), brokerage (courtage), condominium (PPE) administration and property valuation services.

BestPartner Immo Sàrl 

Champagne · Since 2019

BestPartner Immo Sàrl provides property management, brokerage and administrative services for real estate, including lease drafting, inventory reports, property valuations, condominium (PPE) administration and claims management.

BEWIA Höchweid AG 

Werthenstein · Since 2017

The core activity of BEWIA Höchweid AG is the development and management of residential properties, particularly the renovation and sale of apartments in a specific building. The company also offers services such as workshops and community infrastructure, and promotes a sense of community among residents.

Beyeler Immobilien AG 

Pfäffikon Sz · Since 2019

The core activity of Beyeler Immobilien is the brokerage and management of real estate, including the sale, management and consulting of real estate investments. The company offers individual solutions and services for customers who want to buy, sell or manage a property.

Bieri Kaminfegergeschäft GmbH 

Oey · Since 2015

The core activity of Bieri Kaminfeger GmbH encompasses the cleaning and maintenance of heating systems, particularly thermal wood, oil and gas installations, as well as the performance of exhaust gas measurements and combustion controls. Furthermore, the company offers solar panel cleaning, ventilation cleaning and tightness tests for heat pumps. Additionally, the company provides energy consulting and planning for heating systems and fire protection matters.

Big Net SA 

Satigny · Since 1995

The core activity of BIG net is the provision of services in the field of facility management, including: cleaning, maintenance services, green space maintenance, and personnel services. The company offers these services to businesses and private customers in Switzerland, particularly in the Geneva and Vaud regions.

BIGU Bauplanung & Immobilien GmbH 

Walchwil · Since 2017

The core activity of BIGU Bauplanung & Immobilien GmbH is the planning, development, consulting, execution and marketing of real estate projects, including the brokerage of investors for various real estate development projects and the sale of properties without commission.

Bindella Immobilien AG 

Zurich · Since 1997

Bindella Immobilien AG is a real estate boutique that manages and develops properties, primarily historic buildings with mixed commercial and residential uses in city-centre locations. Its services include property management, leasing and marketing of available units, and portfolio administration.

BINDELLA Immobilien-Werte AG 

Zurich · Since 2003

BINDELLA Immobilien-Werte AG manages and develops real estate, focusing on property management and portfolio services. It oversees mainly historic buildings with commercial spaces at ground level and offices or residences above, and publishes current rental and sales offers on its portfolio pages.

Bingisser AG 

Einsiedeln · Since 2020

Bingisser AG provides fiduciary services including bookkeeping and financial statement preparation, payroll and personnel administration, tax consulting, auditing services (restricted audit) and business advisory for corporate and private clients.

Bingisser Liegenschaften GmbH 

Einsiedeln · Since 2012

Blidor Immobilien AG 

Langnau Am Albis · Since 1950

The core activity of Blidor Immobilien AG is the management and administration of real estate, particularly in the management of rental properties, condominium administration, the rental and management of owner-occupied apartments, as well as in the caretaking and cleaning of real estate.

B&L Immo GmbH 

Salenstein · Since 2013

The core activity of B&L Immo GmbH is real estate management, including related services such as facility management and property administration.

Blitzglanz Reinigung GmbH 

Olten · Since 2016

The core activity of the company "Blitzglanz Reinigung GmbH" is the provision of cleaning and moving services. The company offers individual cleaning solutions and reliable appointments, with a focus on highest customer satisfaction.

Kummer Immobilien AG 

Egerkingen · Since 2018

Kummer Immobilien AG provides garden and landscaping services including consultation, planning, execution and maintenance. Listed services include paving, planting, pond and water features, and winter snow-clearing.

BLUMER IMMO 

Arni Ag · Since 2021

The core activity of BLUMER IMMO is real estate management and administration, particularly in the areas of: condominium management, rental property management, usage concepts, building condition analysis, and real estate valuation. Additionally, the company provides personalized and solution-oriented real estate consulting to ensure the preservation of value and long-term returns on properties.

Blu Service Star SA 

Lugano · Since 2008

The core activity of Blu Service Star SA is the provision of services in the field of cleaning and maintenance of real estate, including: general and specialized cleaning services (general cleaning, construction site cleaning, special works); 24-hour emergency service for cleaning and maintenance work; special treatments such as disinfection, restoration, removal of mold and algae; garden maintenance and cleaning; snow removal from streets and paths; waste disposal and cleaning after flooding; window cleaning; rental of equipment and machinery for cleaning and maintenance work. The company thus offers a wide range of services to ensure the cleaning and maintenance of real estate.

BMA Lüftungsreinigung AG 

Wängi · Since 2016

The core activity of BMA Lüftungsreinigung GmbH is the professional cleaning and maintenance of ventilation and air conditioning systems, including disinfection and decontamination, for various industries such as hotels, restaurants, hospitals, schools, residential buildings and industrial companies in Switzerland.

Bonaud Groupe SA 

Monthey · Since 2023

Bonaud Groupe SA is a distributor of cosmetic products for professional beauty and wellness institutes. It represents selected brands on the Swiss market and provides distribution, logistics, marketing and training services to partner institutes.

Büchel Neubig Partner GmbH 

Weinfelden · Since 2003

Büchel Neubig Partner GmbH is an architectural practice offering design and execution services for buildings as well as energy assessments and the development of energy concepts. Its services include new construction, conversions and renovations (often with heritage authorities), construction management, client representation and energy consultancy such as energy checks and GEAK reports.

Büro Güldal Balgach 

Balgach · Since 2020

Büro Güldal Balgach provides property and condominium (stock ownership) administration and related services. Services include condominium establishment and management, property valuation and transaction support, contract review and processing, preparation of operating/heating/ancillary cost statements, tax services for individuals and legal entities, and bookkeeping including balance sheets and cash-flow planning.

BusinessTransfer SA 

Yverdon-Les-Bains · Since 2016

The core activity of BusinessTransfer is to offer a platform for buying and selling companies in Switzerland. They act as intermediaries and advisors in company takeovers and support their clients in the valuation, sale and purchase of companies.

Camathias RE & Management SA 

Paradiso · Since 2007

Camathias RE & Management SA is a real estate firm providing brokerage, rental and property management services for residential and commercial properties. It assists clients with administrative and notarial procedures and access to mortgage financing, and offers services such as condominium administration, management of income properties, valuations and real estate consultancy.

Capoferri Servizi Ecologici Sagl 

Balerna · Since 2009

Capoferri Servizi Ecologici Sagl is a company providing ecological services, offering maintenance and cleaning of sewer systems and wells as well as video-camera inspections. It also performs localisation of critical points and provides customer assistance, rental services and pipe rehabilitation by internal lining, including cleaning of hydrocarbon separators and septic components.

CARACTERE, Courtage et rénovation immobilière, M. J. C. Lachenal 

Arzier-Le Muids · Since 2013

The core activity of Caractère Immobilier is real estate trading, particularly the purchase, sale and renovation of properties in Switzerland, specifically in the Romandy region.

CARE Immobilien GmbH 

Stadel B. Niederglatt · Since 2020

The core activity of CARE Immobilien GmbH is property management, particularly the management of yield-producing properties and condominium ownership, as well as the initial rental and brokerage of rental offers.

Cavegn Immobilien GmbH 

Zurich · Since 2017

The core activity of Cavegn Immobilien is real estate marketing, management and administration, including the planning and implementation of renovations as well as the rental and sale of properties.

Cleanforyou group Sàrl 

Gland · Since 2019

Cleanforyou group Sàrl provides cleaning and concierge services for private and commercial clients, including regular and periodic maintenance, office and carpet cleaning, window, facade and blind cleaning, and the supply of consumables. The company states it uses mainly eco-friendly cleaning products and that all staff hold work authorizations and are declared to social insurance.

Clean Solution GmbH 

Urdorf · Since 2023

The core activity of Clean Solution GmbH is the provision of cleaning and maintenance services for commercial clients and public institutions. This includes, among other things: maintenance cleaning, school and kindergarten cleaning, window cleaning, pharmacy and hospital cleaning, basic cleaning, apartment cleaning, building cleaning, and janitorial services. The company thus offers a comprehensive range of cleaning and maintenance services for various types of facilities and buildings.

Cleantastic GmbH 

Baar · Since 2024

Cleantastic GmbH provides commercial and residential cleaning and facility services, including routine maintenance cleaning, office and apartment cleaning, construction (post-construction) cleaning, window cleaning and specialized cleaning. The company delivers ongoing building cleaning and facility maintenance services tailored to clients' scheduling needs.

CLEANTEC ENTRETIENS Sàrl 

Lausanne · Since 2013

The core activity of CLEANTEC ENTRETIENS SÀRL is the provision of services in the field of cleaning, maintenance and care of properties, buildings and plots of land. Specifically, the company offers the following services: cleaning, maintenance, concierge services, construction site cleaning, moving and clearing out. The company provides these services for various objects such as properties, buildings, floors and others.

Cleanways Maloku 

Goldau · Since 2021

The core activity of Cleanways Maloku is the professional cleaning of environments, offering a thorough and reliable cleaning solution tailored to the individual needs of customers and meeting the highest quality standards.

Complimmo AG 

Basel · Since 2018

Complimmo AG develops, delivers and sells real estate projects, acting as a general or total contractor and handling project management and marketing. The company provides project development, plot structuring and financing, oversees the construction process through completion, and cooperates with KOHLERSTRAUMANN ARCHITEKTEN AG for architectural services while managing buyer support through handover.

Complimmo Development AG 

Basel · Since 2023

Complimmo Development AG develops, constructs and markets real estate projects and manages projects from feasibility study through to handover. The company acts as both a general contractor and a total contractor and, in cooperation with KOHLERSTRAUMANN ARCHITEKTEN AG, offers architectural services.

concept21 AG 

Graben · Since 2010

The company Concept 21 AG primarily focuses on the planning and realization of construction projects, particularly in the residential building sector. The core activities include: Comprehensive planning from financing to color and material selection, architecture and building planning, construction and project management, cost planning and cost control, consulting on the financing of construction projects, and the implementation of construction projects with consideration for sustainability and energy efficiency. Thus, the company offers a comprehensive range of services in the residential building sector, from planning to realization.