Swen Walter Lorenz

Terra Capital Plc engaged in real estate activities. It invested in residential property and commercial investments in Macau. Terra Partners Asset Management Ltd. operated as a investment manager of the company. The company was founded on October 31, 2006 and was headquartered in Douglas, Isle of Man.

Smart Matrix Ltd. engages in the research and development of medical solutions. It focuses on commercializing its propriety platform technology Smart Matrix, a medical device that acts as a scaffold to assist wound healing. The company was founded in 2011 and is headquartered in London, the United Kingdom.

ARBB AG engaged in the provision of investment and financial services. It offered consultancy services, mergers and acquisitions, capital market analysis, and asset management. The company was founded in 1873 and was headquartered in Zug, Switzerland.

West Africa Mining Holding AG operates as a mining and metals company. It is engaged in the mining sector through its subsidiary, Westafrica Mineral Mining Ltd. The company is headquartered in Zug, Switzerland.

Sarnia Asset Management Ltd. is a private company based in St. Peter Port, UK. The British company was founded in 2020 by Swen Walter Lorenz, who has been the CEO since its inception.