Energy & Environment

PECSO - Energy Consulting & Solutions - Pino Pacifico 

Walchwil · Since 2009

PECSO - Energy Consulting & Solutions - Pino Pacifico provides energy consulting and technical planning and implementation services for buildings, with a focus on solar energy (thermal and photovoltaic) and building services engineering. Services include feasibility studies, construction management, thermography, monitoring, GEAK/GEAK Plus reports and support for heating system upgrades.

PEFC Schweiz 

Zurich · Since 2024

The core activity of PEFC Switzerland is the promotion and certification of sustainable forest management. The company offers a certification system that ensures wood and paper products come from sustainably managed forests. It supports forest owners, wood processing and trading companies in implementing sustainable forest management practices and promotes equality and economic development of communities that depend on forests.

Pegasus Kabel Recycling GmbH 

Appenzell · Since 2022

The core activity of Pekare GmbH is the recycling of cables, particularly for electricians, demolition contractors and industry.

PEMA Innotech Swiss AG 

Gränichen · Since 2015

The core activity of PEMA Innotech Swiss is the development, manufacture and marketing of environmentally friendly pest control products, in particular insecticides based on natural tensides and free from highly toxic additives and auxiliary substances.

Perfuturo Group AG 

Ennetmoos · Since 2008

The core activity of Perfuturo Group AG is the development and implementation of sustainability projects, particularly in the areas of forest conservation and CO₂ reduction. The company establishes so-called "Perfuturo Forest Reserves" (PFR), a global initiative to preserve endangered rainforests, restore ecosystems, and promote biodiversity. In addition, Perfuturo offers services to companies to support their decarbonization and help them achieve their environmental goals.

PERLéman SA 

St-Sulpice Vd · Since 2024

PERLéman Sàrl is an environmental engineering consultancy specializing in studies and management of contaminated sites and soils. Services include site investigations, sampling and accredited laboratory analyses (PFAS, dioxins/furans, PAHs, heavy metals), risk assessments, soil and groundwater remediation, waste and excavated-material management, AMO/MO and environmental monitoring, carried out in line with Swiss regulatory frameworks (OSites, OSol, OLED).

PermaLife Energy Sàrl 

Carouge Ge · Since 2024

PermaLife Energy Sàrl is a provider of planning, supply and installation services for photovoltaic systems. The company offers grid-connected and off-grid solutions, supplies components such as SolarEdge inverters and Victron Energy equipment, and provides maintenance contracts as well as support for permits and final inspections.

PerMa-Way GmbH 

Meierskappel · Since 2023

The core activity of PerMa-Way GmbH is to advise and support companies in their transformation and growth, particularly in the areas of renewable energy, sustainability and climate protection. The services include venture capital guidance, mobility solutions, energy projects, solar parks and wind parks. The company supports customers in the implementation of projects and programs, with the goal of achieving sustainable growth and improved competitiveness.

Perovskia Solar AG 

Aubonne · Since 2021

The core activity of Perovskia Solar is the development, manufacturing and marketing of high-performance, customized solar cells based on perovskite technology, suitable for both indoor and outdoor use, enabling everyday devices to be energy-autonomous or extending their battery life.

Perroud Electricité SA 

Dombresson · Since 2016

The core activity of Perroud Electricité SA is the installation, maintenance and renovation of electrical systems, including solar photovoltaic systems, domotic systems and telecommunications networks.