Doreen May Gosden

Part of Zehnder Group AG, Zehnder Group Participations SAS is a French company that offers industrial air purifiers to capture dust, emanations, gas, and microorganisms. Founded in 2007, the company is based in Evry Courcouronnes, France. The company also provides decorative radiators, convectors, and heated panels, as well as systems that ensure a comfortable ambient climate and ventilation. Additionally, Zehnder Group built the Zehnder Campus to create an exemplary building in terms of energy and environmental efficiency. The company also partners with ventilation installers.

Zehnder Group International AG conducts businesses in the area of importation and exportation of goods. Its activities include securing logistic, administrative, and organizational procedures; processing of international production, marketing, and distribution orders; provision of support, coordination, and consulting services to third parties in the area of corporate management including operational and financial matters; as well as the development and sale of products and processes. The company was founded on September 2, 1998 and is headquartered in Graenichen, Switzerland.

Zehnder (China) Indoor Climate Co., Ltd. engages in the research & development, production, sales and system integration of HVAC and energy-saving products business. Its products include radiator, floor & ceiling radiation, central air conditioning, fresh air system, central vacuum, solar energy, heat pump, air filtration and instrumentation. The company was founded on December 27, 1995 and is headquartered in Beijing, China.

AZ Medien AG publishes newspapers and periodicals. Its products include newspapers, magazines, daily newspapers, classified ads, digital, television and radio, books, as well as customer and newspaper printing. The company was founded on December 16, 1887 and is headquartered in Aarau, Switzerland.

Part of KPMG International Cooperative, KPMG Fides Peat AG is a company based in Bern, Switzerland.

Part of Zehnder Group AG, Zehnder GmbH is a German company that manufactures and markets radiators and ventilation systems. The company is based in Lahr, Germany. The CEOs are René Grieder, Andreas Berger. The company was founded in 1979.

SwissHoldings operates as a business federation representing the interests of Swiss based multinational enterprises from the manufacturing and service sectors. The company is headquartered in Bern, Switzerland.

Emhart Glass SA manufactures container-forming and container inspection equipment for the making of glass products. It specializes in container forming, glass conditioning, gob forming, ware handling, cold end inspection, refractory parts and quality assurance. Emhart Glass also provides installation, training, production assistance, and maintenance related services. The company was founded in 1912 and is headquartered in Cham, Switzerland.

Pilatus Aircraft Ltd. manufactures and maintains aircrafts and components. It offers training planes, single-engine turboprop, and jet planes. The company was founded in 1939 and is headquartered in Stans, Switzerland.

Intercycle SA is a Swiss company that specializes in retailing bicycles and sporting products. The private company is based in Sursee, Switzerland.

Nu-Air Ventilation Systems, Inc. operates as a contractor, wholesaler, builder and developer of heating, ventilation, and air conditioning systems. Its products include Enerboss integrated air handlers and fan coils, integrated fireplace, residential and commercial heat recovery ventilators and energy recovery ventilators, air exchangers and passive heat recovery ventilators. The company was founded by Earl Caldwell in 1992 and is headquartered in Windsor, Canada.

The Viessmann Group is engaged in manufacturing heating and cooling systems. It offers investment, real estate, climate, refrigeration and industrial solutions. The company was founded by Johann Viessmann in 1917 and is headquartered in Allendorf, Germany.

Part of Zehnder Group AG, Zehnder Group Nordic AB is a Swedish company that wholesales industrial machinery.

Schmolz + Bickenbach GmbH & Co. KG manufactures and distributes specialty long steel products. The firm''s product range encompasses stainless acid- and heat-resistant steel, tool steel, engineering steel, bright steel, and specialty steel components. Its solutions are used in automotive, mechanical and plant engineering, energy, aerospace, medical technology, food and packaging, hydraulic, chemical, and mining applications. The company is headquartered in Duesseldorf, Germany.

CH Media Holding AG engages in the provision of media publishing and broadcasting services. The firm focuses on the management and publication of regional newspapers and online portals, radio and television stations, as well as magazines. It distributes Fit for Life, Nidwaldner Zeitung, Aargauer Zeitung, Anzeiger Luzern, WochenBlatt, Luzerner Zeitung, Zuger Presse, Oltner Tagblatt, Azeiger, Zuger Zeitung, Stadt Anzeiger, ToggenburgerTagblatt, Schweizer Musikzeitung, and Urner Zeitung. The company was founded on June 20, 2018 and is headquartered in Aarau, Switzerland.

Lagerhäuser der Centralschweiz AG is a holding company, which engages in the provision of warehousing and storage services. The company was founded in 1873 and is headquartered in Buchs, Switzerland.

R. Nussbaum AG engages in the production and sale of valves and installation systems. It also provides building services, such as sanitary and heating. The company was founded by Rudolf Nussbaum and Marie Nussbaum in 1903 and is headquartered in Olten, Switzerland.

Graneco AG engages in the acquisition, management, and financing of participating interests in industrial firms, retail businesses, and service enterprises. The company was founded on September 11, 1986 and is headquartered in Gränichen, Switzerland.