Robert Spoerry

Holcim Ltd. engages in the provision of building materials. It carries out its operations through the following product lines: Cement, Aggregates, and Other Construction Materials and Services. The Cement line provides wide range of cementations materials and also develops customized blends for special applications. The Aggregates line includes crushed stone, gravel and sand. The Other Construction Materials and Services line comprises ready-mix concrete, concrete products, asphalt, construction and paving, trading, and other products and services. The company was founded on February 15, 1912 and is headquartered in Zurich, Switzerland.

Mettler-Toledo (Schweiz) GmbH manufactures measurement solutions and precision instruments. The firm offers laboratory weighing scales, industrial scales and load cell systems, inline product quality inspection products, rainin pipettes and tips, process analytics, truck scales/weighbridges and dimensioning, analytical instruments, automated reactors and in situ analysis, retail weighing scales, and transport and logistics solutions. The company is headquartered in Greifensee, Switzerland.

Part of Invico Asset Management AG, Conzzeta Holding Deutschland AG is a worldwide expert in foam solutions. The company is based in Leverkusen, Germany and offers intelligent foam packaging, acoustic testing, and customized solutions in all colors and designs. The German company offers over 200 specialty foams and tailored solutions for various industries, including automotive, industrial, and comfort applications. With a focus on innovation and customer orientation, Conzzeta Holding Deutschland has been providing foam expertise since 1937.

Sonova AG engages in the development and marketing of hearing care solutions. Its products include Hearing instruments, Cochlear implants. The firm also provides audiological services. The company was founded on July 4, 1947 and is headquartered in Stäfa, Switzerland.