Ian Gowrie-Smith

SkyePharma Plc engaged in the provision of pharmaceutical business. It involved in development and supply of pharmaceutical products. The company was founded by Ian Roderick Gowrie-Smith on August 18, 1910 and was headquartered in London, the United Kingdom.

Part of Repsol SA, Rift Oil Ltd. is a British company that explores oil and gas. The company is based in London, UK. Rift Oil was founded in 2004. Rift Oil was acquired by Talisman Energy Holdings Ltd. on August 10, 2009 for $176.38 million.

Tethyan Resource Corp. is a junior mineral exploration company, which focuses on gold and base metals. It engages in acquisition, exploration and evaluation of mineral properties in Serbia. It holds interest in the projects Rudnica copper-gold porphyry and Kizevak Zinc-lead-silver. The company was founded on June 2, 1999 and is headquartered in Vancouver, Canada.

Tiberon Minerals Ltd. used to engage in exploration and development of mineral properties. It produces tungsten, bismuth and copper. The company was founded by Loren Komperdo P. Geol in 1995 and headquartered in Toronto, Canada.

Kea Petroleum PLC operates as a holding company, which engages in the oil and gas exploration activities. The company through its subsidiaries holds interests in three oil and gas exploration permits in the Taranaki, Northland basins and Mauku. Kea Petroleum was founded on September 18, 2009 and is headquartered in London, the United Kingdom.

Part of Ariceum Therapeutics GmbH, Theragnostics Ltd. is a British company that develops and distributes diagnostic devices and therapeutics. The company is based in London, UK. The company was founded in 2013. Theragnostics was acquired by Ariceum Therapeutics GmbH on 2023-06-01 for $54.53 million.