Hans-Peter Ruesch

PK Assets AG is an independent asset management firm headquartered in Wilen bei Wollerau, Switzerland. The firm was founded in 2007 and provides wealth management for institutional investors and qualified private clients.

Profond Vorsorgeeinrichtung provides investment advice for pension funds. The private company is based in Zurich, Switzerland. The CEO of the Swiss company is Laurent Schlaefi.

Glencore International AG engages in the production and marketing of natural resources and industrial commodities. It provides financing, logistics, marketing, and purchasing services to producers and consumers of commodities. It serves automotive, oil, power generation, steel production, and food processing industries. The company was founded in 1974 and is headquartered in Baar, Switzerland.

Micro-Macinazione SA provides micronization technologies and services for the pharmaceutical and fine chemical industry. The firm offers services for the micronization of bulk active pharmaceutical ingredients and also designs and produces jet spiral jet mills, isolated jet mills, cosmetic jet mills, isolators, feeders, cryogenic exchangers and ancillary equipment which are used in the micronization process. The company was founded in 1970 and is headquartered in Molinazzo di Monteggio, Switzerland.