Energy & Environment

Planval Partners AG 

Glis · Since 1979

The core activity of Planval is to advise and support municipalities, regions and companies in developing strategies and concepts for a sustainable future. This includes offers such as the 360° scan for municipalities, the development of climate strategies for companies and the implementation of short-term consulting for various concerns. The company also supports municipal and regional development, policy design, knowledge management and communities.

Plastrec GmbH 

Marbach Sg · Since 2004

The core activity of Plastrec GmbH is the production and trade of substitute fuels (EBS) made from plastic and textile waste as well as other residual materials from industry and commerce. These substitute fuels can replace conventional fuels such as coal and oil and offer an environmentally friendly alternative. The company also provides services in the field of recycling and waste management to support companies in reducing their waste disposal costs and improving their ecological balance.

PLIASYS Montagesysteme GmbH 

Untersiggenthal · Since 2020

Pliasys is a company that specializes in the development and production of products for the construction and architecture sector, particularly in the area of roof and facade solutions. The company's core activity involves the manufacture of high-quality products, such as Pliasol, PliasolG, and PliaTherm, tailored to the needs of architects and installers. Emphasizing quality, innovation, and aesthetics, the company offers a comprehensive solution for construction projects, including timely delivery and maximum efficiency.

P. Löhrer Heizungen GmbH 

Riehen · Since 2002

The core activity of P. Löhrer Heizungen GmbH encompasses the planning, execution and maintenance of heating systems, sanitary installations and solar systems, including the installation of geothermal and photovoltaic systems. The company also offers repair services and renovation as well as new construction services in these areas.

plugX GmbH 

Zurich · Since 2021

plugX GmbH operates a platform and mobile app to locate, book and pay for charging points, and provides charging stations and 230‑V modules for cars, e‑bikes, scooters and mobile devices.

Plus34 AG 

St. Gallen · Since 2021

PLUSPUNKT JUTZ 

Zurich · Since 2005

PLUSPUNKT JUTZ provides ecological consulting and planning services, including project management, moor/peatland restoration, GIS analyses and species and habitat surveys. Services also include monitoring, environmental education/communication and implementation of habitat enhancement and area management measures.

PMC Elektro GmbH 

Volketswil · Since 2024

PMC Elektro GmbH provides planning, installation and modernization of electrical systems for private, commercial and industrial clients. Services include electrical inspections, photovoltaic system design and installation, smart‑home integration, installations for new builds and renovations, plus maintenance, emergency service and repairs.

Polarstern Montagen AG 

Oberuzwil · Since 2024

Polarstern Montagen AG is an assembly contractor that executes complex installation projects and operates as a subcontractor offering photovoltaic, roof, facade, electrical-installation, modular construction and event-assembly services. The company works with planners, installers and specialist firms and holds the ESTI general installation authorization.

PôleBio Energies SA 

Le Lignon · Since 2011

The core activity of PôleBio Energies SA is the valorization of organic waste through methanization and composting to produce biomethane and organic fertilizers. The company aims to recover household waste in the canton of Geneva, thereby contributing to the creation of a sustainable and resilient environment.

Popsite AG 

Appenzell · Since 2007

The core activity of popsite AG includes IT services, network and fiber optic installation, as well as photovoltaic and electrical planning and installation.

PORINI FOUNDATION 

Fribourg · Since 2017

The core activity of Porini Foundation is the development and promotion of innovative technologies, particularly zero-carbon blockchains, to support nature conservation and sustainable resource use. This includes creating platforms such as the global marketplace for Nature Collectibles, developing zero-carbon blockchains that align with the UN Sustainable Development Goals (SDGs), and partnering with organizations like the IUCN Green List and Tech4Nature to implement innovative technologies for nature conservation.

Power the Nature sa 

Lausanne · Since 2021

The company Power The Nature develops and commercializes innovative solutions for sustainable agriculture. The core activity of the company consists in the development and manufacture of products that improve the agronomic and ecological performance of crops, such as biostimulants like FertiRoc. These products are designed to minimize environmental impact and increase resource efficiency.

Pradervand Transports Sàrl 

Vandoeuvres · Since 1997

The core activity of Pradervand Transports Sàrl is the provision of transport and waste management services, particularly in the field of waste management. This includes: waste disposal (traitement des déchets), transport services with various vehicles, such as containers and dump trucks (service de bennes), high-pressure cleaning of containers and vehicles (lavage à haute pression), the use of crane trucks for various tasks (camion grue), and winter services such as snow removal (déneigement). The company thus offers a wide range of services in the field of transport and waste management.

Precycling SA 

Reconvilier · Since 2018

Precycling SA operates a regional recycling centre providing collection, sorting and processing of materials such as paper and cardboard, wood, glass, metals and electrical cables, and offers vehicle depollution and demolition services. The company also manages a waste collection site and provides practical solutions for environmental waste management.

Preen Technologies AG 

Rümlang · Since 2023

The core activity of PREEN Technologies is the development and provision of artificially intelligent (AI), touchless, robotic car wash systems. The company offers innovative solutions for car wash operators that enable efficient, environmentally friendly and sustainable car care.

Prefa Schweiz Vertriebs AG 

Niederbipp · Since 2008

Prefa Schweiz Vertriebs AG is the Swiss distribution company of the PREFA brand, providing product information and contact services for aluminium roofs, façades and solar systems. The product range includes roof systems, façade systems, solar systems, roof drainage, flood protection and aluminium bands and sheets.

Prestaball Sàrl 

Reconvilier · Since 2002

Prestaball Sàrl provides packaging solutions for municipal and industrial waste, focusing on forming and wrapping round bales for storage and volume reduction. Services include planning, shredding, packaging, stacking and opening of bales to simplify waste logistics and reduce transport needs.

Pretty Good GmbH 

Bern · Since 2020

The core activity of the company "Pretty Good" is the sale, repair and refurbishment of used everyday items, with the aim of extending the lifespan of these products and thus protecting the environment.

Pretty Good 

Langnau Im Emmental · Since 2023

Pretty Good is an association that operates repair, reuse and retail services for used and repairable goods. The organisation provides an online repair-manager, an inventory/reuse tool, and handles orders, repair requests and sales both online and at physical locations.