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Brandes Energie Holding AG 

Zurich · Since 2022

Brandes Energie Holding AG provides consultancy and project implementation in energy policy, energy supply and the energy sector. The company supports municipalities and regions with Energiestadt/eea certification, collaborates with energy suppliers on products and processes, and manages the executive offices of VUE/naturemade, the Association European Energy Award and the Topten programme.

Bretscher & Co 

Zurich · Since 2004

Bretscher & Co advises and supports executives from business, public administration, politics, culture and civil society in strategy and communication, providing services such as public affairs, issue and crisis management, and litigation PR.

Bretscher + Partner AG 

Zurich · Since 2012

Bretscher + Partner AG advises and supports leaders in business, administration, politics, culture and society on strategy and communication. Services include public affairs, issue and crisis management, litigation PR and one-to-one consulting, with clients such as associations, foundations, financial and healthcare organisations and public administrations.

Briza Naturpflege GmbH 

Zurich · Since 2018

Briza Naturpflege GmbH carries out ecological gardening and hands-on habitat management to maintain structural diversity and support species populations. Services include collecting local seed, removing invasive plants, sowing and planting, botanical mapping, hedge planting and care, fruit-tree pruning, and constructing habitat features such as dry-stone walls and nesting structures.

Brost Media 

Zurich · Since 2016

The company's core activity is the personal consulting and support of seniors in the use of digital devices such as computers, tablets and smartphones. The Digital Coach offers individual consultations, online training and personal assistance at home to support seniors in mastering the digital world and helping them discover new possibilities.

Building Brands GmbH 

Zurich · Since 2020

The core activity of the company 'Building Brands' is the creation and implementation of marketing strategies, particularly in the area of digital brand development and online marketing. This includes services such as brand positioning, brand design, web design, employer branding, e-commerce marketing, search engine optimization (SEO), Google Ads, and social media marketing. The company supports customers in developing and implementing marketing strategies to build their brand and promote growth.

Bunjaku Group GmbH 

Zurich · Since 1998

Bunjaku Group GmbH provides services in heating, refrigeration, sanitary works, gas and water technology, and renewable energy. Services include planning, installation, maintenance and repair of systems, and a 24‑hour on‑call emergency service.

Bunjaku Haustechnik 

Zurich · Since 2016

Bunjaku Haustechnik provides services in heating, refrigeration, sanitary installations, gas and water systems, and renewable energy, and operates an on-call (piket) service for emergencies. Services include planning, installation, maintenance and repair of building services systems.

Bureau18 Steffen Knuchel GmbH 

Zurich · Since 2012

The core activity of Bureau18 Steffen Knuchel GmbH is the creation of communication solutions through Communication Design, Creative Consulting, Efficient Production, and Quality Workmanship. Specifically, this includes the conception and implementation of brand experiences, the management of communication projects, the production of printed materials such as books or magazines, and the design of point-of-sale and business equipment.

Bureau Brunner Industrial Design GmbH 

Zurich · Since 2018

Bureau Brunner Industrial Design GmbH is a design and development studio that explores the intersection of form, material and meaning in artworks, objects and spaces. The studio provides product design, commissioned sculptural projects and design & communication services, collaborating with artists, institutions and brands to translate ideas into tangible, sensory experiences.