Solar & Photovoltaics in
Wallisellen

Solar Alliance AG

Since 2015 · 11–20 empl.·5.0(16)

The core activity of Solar Alliance AG is the planning, installation, operation and maintenance of photovoltaic systems, as well as the provision of services in the field of electromobility and energy storage. The company also offers consulting, project development, quality assurance, cost control and plant monitoring. It specializes in large-scale systems for industry, agriculture and public buildings, as well as solutions for private companies, architectural firms, engineering or planning offices and construction or general contractors.

Schlichtherle + Gillner AG

Since 1984 · 1–10 empl.·4.4(7)

The core activity of Schlichtherle + Gillner AG is the planning, consulting and execution of heating, solar and refrigeration systems.

W. Rokitzky AG

Since 1987 · 1–10 empl.

The core activity of W. Rokitzky AG is the planning, installation, maintenance and servicing of heating, ventilation, air conditioning and sanitary systems, as well as the integration of renewable energies. This also includes a standby service and the performance of maintenance and repair work on these systems.

bicenergy GmbH

Since 2007 · 1–10 empl.

The core activity of bicenergy GmbH is the development, manufacture and provision of sustainable energy and infrastructure solutions, particularly in the field of renewable energies, such as solar systems and energy storage systems. The company offers standardized and customer-specific solutions for various fields of application, including private households, companies, farmers and independent villages. The solutions are designed to meet the energy needs of people in different parts of the world, especially in regions with limited access to electricity.

Trina Solar (Schweiz) AG

Since 2009 · 21–50 empl.

The company is a manufacturer of solar panels and offers solutions for solar energy generation. It develops and produces solar panels and also provides comprehensive solutions for the installation and operation of solar energy systems. The company's core activity lies in the development, manufacture and distribution of solar products and solutions.

SoloSolar GmbH

Since 2008 · 1–10 empl.·5.0(3)

The core activity of SoloSolar GmbH is the planning, consulting and installation of photovoltaic systems, including the delivery and installation of photovoltaic modules, inverters, storage solutions and mounting systems. The company also provides services such as project development, administrative support and consulting to support customers in the implementation of solar projects.

Solins GmbH

Since 2023 · 1–10 empl.

The core activity of the company Kraftwerk Mattmark AG is the generation of electrical energy through hydroelectric power.

SunGate Capital GmbH

Since 2012 · 1–10 empl.