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Wasserversorgung Region Thun AG 

Thun · Since 2008

The core activity of Wasserversorgung Region Thun is the extraction, storage, treatment and transportation of drinking, utility and fire water into the water networks of its shareholders.

Watch Tower Bible and Tract Society of Pennsylvania, Coraopolis, Zweigniederlassung Thun 

Thun · Since 1972

webDevelopment Tschanz 

Thun · Since 2017

The company's core activity is web development.

Wefina Holding AG 

Thun · Since 1973

Wefina Holding AG is a holding company focused on real estate development, construction and rental, with an emphasis on housing for older people. It also makes direct and indirect investments in SMEs and supports youth-related philanthropic activities.

Weitwinkel GmbH 

Thun · Since 2010

The core activity of Weitwinkel GmbH is the development and implementation of projects in the field of spatial development, particularly in the areas of spatial and regional development, transport concepts, urban and landscape planning. The company offers services such as project management, overall project coordination, procedure and process accompaniment, moderation and participation, as well as expert activities and second opinions.

Wenger Trading GmbH 

Thun · Since 2023

The company's core activity is the comprehensive management of real estate projects, including: real estate sales and rentals, real estate financing, architecture and interior design, home staging, and real estate valuation. The company thus offers a wide range of services related to real estate and positions itself as a full-service provider for real estate in the Thun region and its surroundings.

Werkbank GmbH 

Thun · Since 2011

The core activity of Werkbank GmbH is consulting and developing solutions in the field of Digital Trust, particularly in the conception and implementation of trust models and technologies for companies, to ensure the security and traceability of digitized processes and data. This also includes the development of software solutions such as Trustfactor, which make data, processes and interactions more transparent and secure.

Werren Treuhand GmbH 

Thun · Since 2008

Werren Treuhand GmbH provides fiduciary, tax and business consulting services for SMEs, sole proprietors and private individuals. Services include financial and payroll accounting, preparation of financial statements, tax returns and VAT filings, as well as advisory support for company formation, restructuring and succession.

Werren Treuhand 

Thun · Since 2004

Werren Treuhand provides fiduciary, tax and business consultancy services. Offerings include financial and payroll accounting, preparation of financial statements, tax returns and VAT advice, as well as support with company formation, restructuring and succession for SMEs and private clients.

What a Price GmbH 

Thun · Since 2007

What a Price GmbH operates the online shop ParfumSALE.ch, retailing perfumes, beauty and care products as well as gift sets from multiple brands. The website provides information on payment options (including payment by invoice), shipping, returns and data privacy.

Wing Consulting AG 

Thun · Since 2021

The core activity of Wing Consulting GmbH is the creation of energy concepts, consulting and implementation of sustainable energy projects, particularly in the areas of district heating, building technology, energy and environmental technology. This also includes the creation of building energy certificates, the planning and implementation of photovoltaic systems, as well as the organization of information events on energy topics.

WISTAG Revision AG 

Thun · Since 1981

WISTAG Revision AG carries out audit mandates and provides audit services for companies, including statutory (share-capital) audits, ordinary and limited audits, internal audits, capital increase/decrease and merger audits, and special examinations. Audit mandates are handled by WISTAG Revision AG as a 100% subsidiary of WISTAG Treuhand AG; both firms are recognized by the Swiss Federal Audit Oversight Authority.

WISTAG Treuhand AG 

Thun · Since 1974

WISTAG Treuhand AG provides auditing, tax advisory, accounting and payroll services, as well as business consulting. Audit mandates are processed via the subsidiary WISTAG Revision AG, and both entities are recognized by the Swiss Federal Audit Oversight Authority.

Witschi Gartengrün GmbH 

Thun · Since 2000

The core activity of Witschi Gartengrün GmbH is the planning, design, maintenance and care of gardens, including the creation of retention ponds, terrace design, soil coverings, natural stone walls, planting, lawn care, bed maintenance, winter pruning and other garden-related services.

wm-soft Markus Wenger 

Thun · Since 2010

The core activity of wm-soft Markus Wenger is the development and provision of individual software solutions and services, particularly in the field of application development, to meet customer needs. The company offers high-quality software and services tailored to the specific needs of its customers.

Wohnbaugenossenschaft "Alpenblick" Thun 

Thun · Since 1947

The core activity of WBG Alpenblick is the management and rental of real estate, particularly rental apartments, in Thun. The company maintains and renovates its properties to offer its tenants an optimal and fair price-performance ratio.

Wohnbaugenossenschaft Lanzgut Thun 

Thun · Since 1953

The company's core activity is the rental and management of residential properties, particularly in urban developments, with a focus on child-friendly environments and proximity to public transportation, shops and recreational areas.

Wohnbaugenossenschaft PRO FAMILIA THUN 

Thun · Since 1947

The core activity of the Wohnbaugenossenschaft PRO FAMILIA THUN company is to provide affordable housing combined with high living quality for its members.

Wohnbaugenossenschaft Wendelsee 

Thun · Since 1951

The core activity of the Wendelsee Thun housing cooperative is to provide and manage rental apartments in the Schönau and Schadau districts of Thun, with the aim of offering its members good living quality and a child-friendly environment.

Wohnbaugenossenschaft Zukunft Wohnen 

Thun · Since 2023

The company 'Zukunft Wohnen' is a housing cooperative specializing in the development and implementation of forward-looking housing projects in Thun. The core activity of the company consists of planning, realizing and managing sustainable and community-oriented residential quarters that pursue social, ecological and economic principles. This includes creating living space, promoting community and social engagement, implementing ecological building methods and developing innovative mobility solutions.