William Bruce Harrison

ISG Ltd. provides construction, fitting out and refurbishment services. Its service includes fit out, technology, construction and development. The firm provides independent commissioning management and associated services to all industries reliant on mechanical and electrical building services systems for business operations. The company was founded in 1989 and is headquartered in London, the United Kingdom.

Hunter Immunology Ltd. operates as a biotechnology company. It develops immune modulators for treatment of respiratory diseases. The company was founded by Phillip Comans in 2003 and is headquartered in Victoria, Australia.

Novartis Pharma AG engages in the research in as well as the production and distribution of pharmaceutical, chemical, medical, and biotechnological products. It also provides related services. The company was founded on October 25, 1989 and is headquartered in Basel, Switzerland.

Cathexis UK Holdings Ltd. operates as an investment holding company. The company was founded on December 8, 2015 and is headquartered in London, the United Kingdom.

Part of Maritime Worldwide Holdings LP, Cathexis UK Holding II Ltd. is a holding company that operates subsidiaries providing yacht charter services. The company is based in London, UK and was founded in 2017.