George Jay Hambro

Aricom's principal activity is mining, processing and marketing industrial commodities. The main activities and assets of the company are in Russia. Aricom predominantly serves the Russian and Chinese markets. It focuses on ilmenite and iron ore minerals.

Part of HSBC Holdings Plc, HSBC Investment Bank Plc provides stock broking services. The private company is based in London, UK.

Petropavlovsk Plc engages in the exploration, development, and mining business. It operates through the following segments: Pioneer, Pokrovskiy, Malomir, Albyn, and Corporate and Other. It involved in gold and silver production, field exploration, and mine development. The Corporate and Other segments comprises of corporate administration, in-house geological exploration, construction and engineering expertise, engineering and scientific operations, and other supporting in-house functions. The company was founded by Peter Charles Percival Hambro and Pavel A. Maslovskiy in 1994 and is headquartered in London, the United Kingdom.

Atlantis Resources Ltd. operates as a vertically integrated turbine supplier and project owner in the tidal power industry. It operates through the following segments: Power Generation, Turbine and Engineering Services, and Project Development. The Power Generation segment focuses on the development of the MeyGen tidal energy project. The Turbine and Engineering Services segment represents the development and delivery of turbines and technology solutions for projects worldwide. The company was founded by Kim Manley and Lawrence Harold Payne in 1996 and is headquartered in Edinburgh, the United Kingdom.

CellMark AB distributes pulp and paper products. It specializes in sales and marketing, logistics and customer services, financial services, regulatory and compliance support, custom manufacturing. The company was founded by Thomas Hedberg and is headquartered in Gothenburg, Sweden.