Energy Industry

Nova Energie GmbH 

Sirnach · Since 1996

Nova Energie GmbH is an energy and environmental consulting firm that manages individual mandates and other advisory services. The company collaborates on projects with three independent successor companies and maintains regular professional exchange.

Nova Energie GmbH 

Aarau · Since 2003

Nova Energie GmbH is an energy and environmental consultancy offering individual client mandates and advisory services on efficient energy use and renewable energy. The founders Pius Hüsser and Kurt Egger continue to manage client-specific mandates and individual consulting services.

Nova Energie Ostschweiz AG 

Sirnach · Since 2018

Nova Energie Ostschweiz AG is a consulting company focused on energy and climate topics. Its interdisciplinary team provides services such as energy and climate consulting, support for municipalities and businesses, building-related guidance, review of funding applications, management of offices, and communication and education.

Nova Energie Impuls AG 

Aarau · Since 2019

Nova Energie Impuls AG provides consulting and project support on climate protection, climate adaptation and societal participation. Services include energy advice for building projects and heating replacement, accompaniment of construction projects, support for municipal energy and climate policy, and the delivery of events and courses.

NovaMea SA 

St-Sulpice Vd · Since 2023

The core activity of NovaMea SA is the development and manufacturing of membrane electrode assemblies (MEA) for the production of green hydrogen. In particular, the company focuses on the development of cost-effective, scalable and efficient MEA technologies for use in electrolyzers and fuel cells.

NRG A AG 

Altstätten Sg · Since 2006

The core activity of NRG Holding AG is the generation and supply of climate-friendly, CO2-neutral district heating, in particular through the construction and operation of energy generation plants, such as heat networks, solar energy systems and wood-fired power plants, as well as the utilization of waste heat and contracting.

NRG B AG 

Diepoldsau · Since 2007

NRG B AG is an energy company that produces district heating and provides energy services including solar energy, heat contracting, waste heat utilization, wood intake and electricity supply, as well as construction and maintenance of energy installations.

NTS Energie AG 

Bern · Since 2023

NTS Energie AG implements and operates energy systems for colocation and data center facilities, including photovoltaic installations and waste-heat recovery, and supports measures to improve energy efficiency.

Nuklearforum Schweiz 

Olten · Since 1959

The company's core activity is the development, construction and operation of nuclear power plants, particularly reactors of the type "European Pressurised Water Reactor" (EPR), as well as the provision of services in the field of nuclear energy, including the training of plant personnel, the commissioning of plants and the integration of nuclear authorities.

OAK Energie AG 

Schwyz · Since 2006

The core activity of Oberallmeindkorporation Schwyz (OAK) is the promotion and utilization of renewable energies, particularly wood energy, through the construction and expansion of facilities and heat networks. The company invests in wood-fired power plants and promotes the use of domestic energy sources to ensure a sustainable and forward-looking energy supply.

OE-EN AG 

Baar · Since 2019

OE-EN AG is an energy holding that provides services and solutions across the renewable energy value chain. It holds and manages specialized companies for project development, technology investments, advisory services, grid connection and for building and operating wind, solar and hybrid generation assets.

OE Wind AG 

Baar · Since 2023

OE Wind AG develops commercial wind-energy generation projects and carries out project development activities in the field of eolic renewable energy. The company operates within the OE-EN group and focuses on progressing wind generation projects through the development phase.

Open Energy Platform AG 

Zurich · Since 2014

The core activity of OpenEP is the provision of procurement services and natural gas procurement for its customers, in particular companies that are also shareholders. This also includes services such as portfolio management, balance group management, risk management, sales support and transport management.

Oxoia AG 

Baden · Since 2020

The core activity of Oxoia is the development and provision of software solutions for building optimization, particularly for reducing energy consumption and CO2 emissions in buildings. The company offers solutions to minimize energy consumption in buildings, reduce energy costs, and thus make a contribution to climate protection.

PAGAenergie AG 

Chur · Since 1989

The core activity of PAGAenergie ag encompasses the planning, financing, realization and operation of energy plants as well as the provision of services in the field of facility management, including fire protection and building technology. This includes, among other things: planning, financing, construction, operation and maintenance of energy plants; operation of energy plants, optimized according to economic, energetic and ecological criteria; service, maintenance and on-call duty for energy plants; energy supply; billing with end customers; ensuring energy supply; fire protection and building technology, including thermal building simulation; life cycle management for energy plants, including feasibility studies, sales potential calculations and network configurations; evaluation, planning, financing and realization of measures to increase energy efficiency.

PEAK Energy AG 

Altendorf · Since 2009

The core activity of PEAK Energy AG is investing in renewable energies.

Perma-Trade Wassertechnik AG 

Bubikon · Since 1993

The company's core activity is the development, manufacture and distribution of systems and products for water treatment, particularly for chemical-free water treatment, lime and corrosion protection, drinking water filtration and heating water treatment.

PEWO Energietechnik Schweiz GmbH 

Murten · Since 2014

PEWO Energietechnik GmbH is a technology company specializing in the development and manufacture of modular, pre-assembled heat solutions for residential and commercial properties. The company's core activity lies in the transfer and distribution technology of heat, particularly in the field of district heating networks, and includes the planning, installation, and operation of these networks. The company also offers a wide range of service activities, including consulting, planning, installation, and operational optimization.

PIÙCALORE SA 

Monte Carasso · Since 2022

The core activity of Piùcalore is the promotion and implementation of renewable energies, particularly geothermal and solar energy, to meet the heat demand of households and reduce environmental pollution. This includes the planning, implementation and maintenance of district heating networks, as well as the use of geothermal and solar energy systems for heat and power generation.

Power Grid Navigators AG 

Allschwil · Since 2023

Power Grid Navigators AG operates a distributed, modular multi‑sensor real‑time monitoring platform for power grids that provides transparency, enables Dynamic Line Rating (ampacity), and detects temperature hotspots and other condition indicators with alerting. The non‑invasive system can be installed and removed under voltage and integrates sensors such as conductor temperature, weather sensors, optical cameras and 3D accelerometers, with optional magnetic and acoustic sensors for cloud‑based data analysis.