Christian Bersier

Part of ClimatePartner Deutschland GmbH, ClimatePartner Switzerland AG provides environmental consulting services. The company is based in Laufenburg, Switzerland. ClimatePartner Switzerland was acquired by ClimatePartner Deutschland GmbH on July 17, 2012.

EnAlpin AG produces hydropower. It is headquartered in Visp, Switzerland

The Aargau Chamber of Commerce & Industry is a chamber of commerce based in Aarau, Switzerland. and has subsidiaries in Switzerland. The Swiss company's main focus is on promoting and supporting businesses in the Aargau region.

TRITEC AG engages in the provision of solar and photovoltaic systems solutions. The firm's products include solar modules, inverters, power storage, mounting systems, surveillance and monitoring, planning tool, as well as photovoltaic accessories. It also offers in-house products for planning, designing, and checking the performance of solar and assembly systems. The company was founded by Giorgio Hefti in 1993 and is headquartered in Aarberg, Switzerland.