Energy & Environment

Genossenschaft zur Unterstützung des biologisch-dynamischen Landbaus BDL 

Hallwil · Since 1981

The company's core activity is the promotion and support of sustainable and responsible consumer culture, particularly in the areas of agriculture and nutrition. This includes the dissemination of knowledge on biodynamic agriculture, associative economics and consumer education, as well as the organization of events and the provision of educational materials. The company aims to encourage consumers to adopt conscious and responsible consumption habits, thereby contributing to a sustainable and livable world.

Geo-Energie Jura SA 

Bassecourt · Since 2015

The core activity of Geo-Energie Suisse SA is the development and promotion of projects in the field of deep geothermal energy, particularly the construction of geothermal power plants to produce renewable energy.

Geo-Energie Suisse AG 

Zurich · Since 2010

The core activity of Geo-Energie Suisse AG is the development and promotion of deep geothermal projects in Switzerland and neighboring countries. The company focuses on the exploration, development and implementation of deep geothermal technologies, including the use of geothermal energy for power generation and storage. It develops pilot projects to demonstrate the technical feasibility and economic viability of deep geothermal power plants and promotes public understanding and acceptance of deep geothermal energy.

GEOGRAFE Sàrl 

Biel/Bienne · Since 2020

The company offers services in the field of sustainable mobility and urban planning. The core activities include: * Analysis and solutions for mobility problems, including diagnosis, analysis of causes and challenges, as well as the development of solutions and implementation plans * Creation of plans and strategies for sustainable mobility at various spatial levels, taking into account urban challenges * Inclusive approaches that consider the relationships between users and their territory, incorporating different profiles, needs, and practices * Promotion of sustainable mobility through the definition of promotion axes and awareness campaigns, as well as the implementation of measures for specific target groups * Communication and public relations, including the creation of communication concepts, the creation of technical texts, and work with the media.

GeoHumanConsulting - Tobias Imobersteg 

Chexbres · Since 2019

The core activity of GeoHumanConsulting is to provide services in the field of territorial development management and sustainable mobility, particularly through: * Scientific and documentary editing * Thematic analysis * Testing and optimization of communication, study, report and scientific papers * Support for the development of projects in the territory and mobility sector The company thus offers consulting and services aimed at supporting customers in the development of projects and strategies in the field of territorial development management and sustainable mobility.

georegio ag 

Burgdorf · Since 2014

The core activity of georegio ag is the planning, development, consulting and accompaniment of projects in the field of spatial development, particularly in the service areas of settlement, environment and energy as well as landscape.

GEO Stieger GmbH 

Altendorf · Since 2024

GEO Stieger GmbH provides ecological consultancy and field-based nature conservation services, including river revitalizations, monitoring, environmental education and ecological assessments. Services include planning and implementation of biodiversity measures, amphibian monitoring, invasive neophyte management and GIS services for spatial data analysis.

Gerber AG Elektro + Energietechnik 

Gümligen · Since 1974

Gerber Elektro AG is a service company specializing in electrical engineering and energy technology. The core activities include: electrical installations (industry, commerce and private customers), building automation, e-mobility (charging stations and electrical installations for electric vehicles), industrial assembly, telecommunications, small installations and service, planning, consulting, execution and maintenance of electrical infrastructures. The company also offers a 24-hour emergency service and comprehensive support.

Gerber Haustechnik AG 

Signau · Since 2017

The core activity of Gerber Haustechnik AG is the planning, installation, consulting and maintenance of building technology systems, particularly in the areas of sanitation and heating. The company offers comprehensive solutions for bathrooms and heating, including new purchases, repairs and services.

Gerber Mulden AG 

Linden · Since 2018

The core activity of Gerber Mulden AG is waste management logistics and skip service, including the rental of skips in various sizes and the disposal of waste, as well as crane rental and service for construction cranes.

Gest'Eau Sàrl 

Villars-Le-Grand · Since 2023

Gfeller Heizungsbau AG 

Bern · Since 2010

The core activity of Gfeller Heizungsbau AG is the planning, installation and maintenance of heating systems, including traditional and modern heating technologies such as solar systems, heat pumps, wood heating systems, district heating and gas/oil heating systems. The company also offers consulting and service for existing heating systems.

G. Hominal et fils SA 

Bernex · Since 1992

G. Hominal et fils SA is a service company specializing in the fields of sewerage, sanitation, masonry and related services. The core activities include: hydrocurage (sewer cleaning), pompage (sewage pumping), vidange (septic tank emptying), inspection vidéo et dépistage au laser (sewer inspection using video cameras and laser), location et entretien de WC chimiques (rental and maintenance of chemical toilets), rats et vermines (pest and rodent control), fraisage racine et calcaire (removal of roots and lime deposits in sewers), maçonnerie (masonry work), and colonnes de chute (maintenance and repair of sewage pipes). The company also offers emergency services (24/7) and has a fleet of specialized vehicles for the various services.

G H W AG 

Bettwiesen · Since 2000

G H W AG is a trading and service company in the agricultural sector that accepts organic by-products from the food industry and prepares them for use in animal feed and biogas substrates. The company distributes feed additives (including products from ASL GmbH & Co. KG) and provides services such as food recycling, processing of laying hens, logistics, progesterone analytics and advisory services for pig production.

GIANNI OCHSNER SERVIZI PUBBLICI SA 

Lamone · Since 2001

The core activity of Gianni Ochsner Servizi Pubblici SA is the collection, recovery and recycling of waste, as well as various related services such as street cleaning and washing, maintenance of green and public areas, and waste disposal and transportation.

GIANNI OCHSNER SERVIZI SPECIALI SA 

Taverne · Since 1998

GIANNI OCHSNER SERVIZI SPECIALI SA is active in waste logistics and material recovery. The company operates the Centro Logistico Rivalorizzazione Materiali (CLRM) as a transshipment centre for reception, intermediate storage and forwarding of materials, and conducts collection, processing and transport of PET.

Giezendanner pro Holz AG 

Unterwasser · Since 2006

The core activity of Giezendanner pro Holz AG is timber construction, including all related work such as interior finishing, timber facades, scaffolding, terrace floors, seating area canopies, windows, staircase construction, timber floors and solar systems. The company also offers construction consulting, construction planning, new buildings, building extensions, renovations and energy-efficient renovations.

Giger Energy GmbH 

Belp · Since 2021

The core activity of Giger Energy GmbH is the planning and implementation of sustainable energy concepts, particularly in the field of solar energy. This includes: independent planning of photovoltaic systems, creation of energy concepts, consulting for property owners, project management and construction site supervision, conducting feasibility studies and preliminary projects, solar and energy project management, and office management for clients. The company focuses on implementing the Swiss Energy Strategy 2050 and the Paris Climate Agreement, offering efficient and environmentally friendly solutions for the energy supply of buildings.

Gilles Carrier Eco-Services Sàrl 

La Rippe · Since 2023

Gilles Carrier Eco-Services Sàrl provides construction project management and energy-transition support, advising owners on renovations and measures to improve building energy performance. Services listed include cantonal energy certification (CECB/CECB+), diagnostics of construction pollutants (asbestos, PCB, PAHs, heavy metals) and assistance with administrative procedures and supervision of works.

Giovanni Agustoni SA 

Lamone · Since 2010

Giovanni Agustoni SA is a waste management company providing collection and separate-collection services for household, bulky and organic/green waste from residential and commercial sources. Services include collection, rental, sale, maintenance, washing and disinfection of containers, skips, roll-off bins and press-containers, and turnkey supply of underground waste-collection systems.