Real Estate

Brülisauber Josua Brunner 

Steinach · Since 2011

The core activity of Brülisauber is building cleaning and facility management, including maintenance and care of properties, as well as the provision of related services such as winter services, damage detection and prevention, to ensure the preservation of value and cleanliness of properties.

Brunner & Partner Immobilien AG 

St. Gallen · Since 2021

The core activities of Brunner & Partner Immobilien AG include the following precise activities: * Real estate valuation (appraisal) * Management activities * Marketing * Land registry consulting * Establishment of co-ownership and condominium ownership * Estate settlement * Sale and purchase of real estate * Market value assessments (appraisals) * Legal issues in the real estate sector * Management and administration of real estate The company thus offers comprehensive services in the field of real estate economics, including consulting, management and marketing of real estate.

BSA Haus- und Gartenservice AG 

Grenchen · Since 2005

The core activity of BSA Haus- und Gartenservice AG is the provision of services in the field of property management, particularly in the areas of: property maintenance and estate services, renovations, gardening and garden maintenance, landscaping, cleaning services, and moving and relocation services. The company thus offers a comprehensive range of services to meet the needs of property owners and users.

Bucher Reinigung AG 

Wittenbach · Since 2024

The core activity of Bucher Reinigung is the provision of cleaning and janitorial services, including maintenance cleaning, building cleaning, window cleaning, garden maintenance, winter services, clearing and disposal, as well as caretaking and technical maintenance of properties.

BUGE Immobilien AG 

Burgdorf · Since 1993

Bureau Gaspari Sàrl 

Fully · Since 2019

The core activity of the company 'Bureau Technique Gaspari' consists of providing technical services in the field of architecture, particularly in project development, construction supervision and real estate marketing. The company also offers drawing and design services to meet the needs of its customers.

Burkard Meyer + Bollhalder Walser AG 

Baden · Since 2020

Burkard Meyer + Bollhalder Walser AG is an architectural practice providing competition studies, detailed planning for complex buildings and construction-phase services. The firm works on residential, office and public projects and carries assignments from conceptual design through project management to site implementation.

BüroMitenand - CoWorking im Untertoggenburg Genossenschaft 

Bazenheid · Since 2020

The company offers coworking spaces, i.e. it rents out office spaces and facilities to freelancers, self-employed individuals and companies that can be used flexibly and as needed. The core activity includes providing workstations, meeting rooms, conference rooms, seminar areas and infrastructure such as internet, printers and coffee facilities.

Bussmann & Frey AG 

Olten · Since 1999

The core activity of Bussmann & Frey AG encompasses two main areas: 1. **Trust Services**: The company provides trust services, including accounting, financial statement consulting, tax consulting, and general business consulting. 2. **Real Estate**: Bussmann & Frey AG is also active in the real estate sector, offering services such as brokerage and sale of properties, traffic value appraisals, management of rental properties, renting and buying of properties.

casa panorama immo, von Atzigen Helena 

Hergiswil Nw · Since 2002

casa panorama immo, von Atzigen Helena is a real estate agency that provides services for property sales, lettings, valuations and marketing of residential and investment properties. Its offerings include property marketing, off‑market sales, brokerage and advisory support on mortgages and housing solutions for older adults.