Energy & Environment

Batteries & Concept à Champagne Sàrl 

Champagne · Since 2005

The core activity of Batteries & Concept is the development, integration and distribution of energy and battery solutions, particularly for use in vehicles such as trains, buses and metros, as well as for stationary applications. The company offers a wide range of batteries and charging devices, including lead-gel batteries, lithium-ion batteries and solar batteries. It supports customers in selecting and implementing suitable energy and battery solutions and also offers maintenance and repair services.

BatteryBoost AG 

Basel · Since 2024

BatteryBoost AG provides battery energy storage solutions and offers planning, procurement, installation, commissioning and operation of battery storage systems. The company supplies ready-to-deploy systems, kit-based components or turnkey projects and advises on selection of battery systems, inverters and MV skids in cooperation with partners.

Bauen mit Leuppi 

Bremgarten Ag · Since 2020

The core activity of the company 'Bauen mit Leuppi' consists of planning, manufacturing, assembling and supervising facades, particularly glass facades, metal facades and other specialized facade solutions for buildings. The company offers full-service solutions, from consulting and planning to execution and billing of facade projects.

Baumann Enertech 

Altendorf · Since 2006

Baumann Enertech supplies electric heating and climate-control equipment, including direct heaters, infrared heaters, bathroom radiators, storage and underfloor heating systems, heating cables and control devices. The company also provides photovoltaic systems, air-conditioning and dehumidification units, spare parts, technical consulting, installation documentation and after-sales support.

Baumann & Partner 

Altendorf · Since 2009

Baumann & Partner supplies electric heating systems and climate-control devices, including heating cables, bathroom heaters, infrared panels and storage heaters. The company also provides photovoltaic systems, control/regulation devices, spare parts, technical support and consulting for project planning and installation.

Bau N GmbH 

Bern · Since 2014

The company "Bau N GmbH" is a construction office specializing in sustainability, focusing on the planning, coordination, and implementation of sustainable construction projects. The core activities include: Development of individual solutions for building objects, taking into account physical, chemical, and biological aspects; Energy consulting and analysis, including the recording and evaluation of energy consumption; Building pollutant analysis and consulting; Interior construction and renovation of buildings, including planning, construction cost control, construction coordination, and design management; Construction management and project accompaniment; Collaboration with architects and other specialists. The company concentrates on sustainable and environmentally friendly solutions and advises customers on the selection of suitable materials and technologies.

baurec gmbh 

Obergerlafingen · Since 2021

The core activity of Baurec GmbH encompasses environmentally friendly disposal and recycling of materials, as well as related services such as dismantling, clearing, renovation, and reconstruction. Specifically, the company offers the following services: disposal and recycling of materials, dismantling of old facilities and objects, clearing and cleaning of buildings and properties, and renovation and reconstruction of buildings and rooms. The company positions itself as a reliable partner for industry, commerce, and private individuals in the region, emphasizing environmentally friendly and professional work methods.

baustatt GmbH 

Basel · Since 2022

The company baustatt GmbH specializes in the planning, coordination and implementation of aesthetically pleasing photovoltaic systems that harmoniously integrate into the architecture of buildings. The core activity includes the installation of solar systems, often in combination with sustainable roof renovations, using natural materials and climate-positive insulation. The company also offers customers the opportunity to actively participate in the construction of their own solar system.

BavoisEole SA 

Bavois · Since 2016

The core activity of BavoisEole SA is the planning, development and realization of wind farms, particularly the Parc éolien de Bavois in the canton of Vaud, Switzerland. The company focuses on the production of renewable energy through wind power, thereby covering the energy needs of households and municipalities.

Bayer Engineering 

Weinfelden · Since 2022

Bayer Engineering provides consulting and project support for renewable energy projects, with services including photovoltaic advice, system planning, project coordination/technical site management, and energy billing (ZEV, vZEV, LEG). Services include analysis and optimisation of existing systems and support for residential and industrial projects from planning through implementation.