Energy & Environment

Roth Installations AG 

Melchnau · Since 1997

The core activity of Roth Installations AG consists of planning, realization and maintenance of electrical and heating installations, including the assembly, repair and maintenance of heating systems, as well as the execution of locksmith work, mechanical repairs and welding work.

Rudigier Kanalreinigung AG 

La Punt Chamues-Ch · Since 2008

The core activity of Rudigier Kanalreinigung AG encompasses the provision of services in the field of sewer cleaning, hazardous substance remediation, roofing and flooring.

Runge AG 

Glarus · Since 1975

The core activity of Runge AG encompasses the planning, design and realization of construction projects in the fields of high-rise construction, civil engineering, hydropower plant construction, photovoltaics, civil engineering, as well as project and site development. The company offers holistic solutions that focus on energy efficiency and sustainability, and also advises customers on fire protection issues.

Sadik Cebis Räumungen 

Basel · Since 2016

The core activity of Sadik Räumungen, Entsorgungen und Abbrucharbeiten consists of carrying out clearances, demolition work and disposals for private and business customers, including apartment clearances, business clearances, cellar and attic clearances, clearance of private and business premises, as well as smaller and medium-sized demolition work.

Satom SA 

Monthey · Since 1972

The core activity of Satom SA is waste recovery and disposal, particularly thermal recovery of non-recyclable waste and methanization of biodegradable waste. To this end, the company operates two sites, one in Monthey for thermal recovery and one in Villeneuve for methanization. In addition, Satom SA offers other services, such as waste disposal, heat supply through district heating (Thermorezo) and the recovery of organic waste (GastroVert).

Schenk & Söhne GmbH 

Wynigen · Since 1995

The core activity of Schenk & Söhne GmbH is the disposal of food waste and used cooking oil, as well as the processing of biomass for biogas plants. This also includes services such as regular collection of food waste from customers, provision of containers in various sizes, and direct suction of biomass.

Schneitter Weber Solar AG 

Obergerlafingen · Since 2023

The core activity of Schneitter Weber Solar AG is the planning, implementation and operation of photovoltaic systems (PV systems), in particular roof-mounted, flat roof, in-roof and facade solar systems, for single-family homes, multi-family homes and commercial buildings in Switzerland.

Selmoni Burger AG 

Laufen · Since 1974

The core activity of Selmoni Burger AG encompasses the provision of services and products in the field of electrical engineering, specifically: building installations, electrical services, photovoltaics, installation checks, and communication technology. The company thus offers a wide range of electrical services and solutions for commercial and private customers.

Sgheiza SA 

Locarno · Since 2011

The core activity of Sgheiza SA consists of providing services in the field of waste management and disposal, including: waste collection, bulky waste collection, street cleaning, road transport services, and general waste collection services.

Silent-Power AG 

Cham · Since 2002

Silent-Power AG develops and supplies methanol-based energy systems and solutions, including decentralised ECONIMO mini power plants as well as methanol-fired CHP units, heaters and backup power generators. The company promotes the use of climate-neutral M99 methanol for stationary and mobile heat and power applications.