John Edward Craven

Petroceltic International Ltd. engages in the exploration and production of oil and gas resources. The firm operates its business in Algeria, Egypt, Black Sea, and Kurdistan regions. The company was founded on May 16, 1984 and is headquartered in Dublin, Ireland.

Cove Energy Ltd. explores and mines for oil, natural gas and minerals. It has exploration interests in Mozambique, Tanzania and Kenya. The company was founded by Frantisek Michael Josef Blaha and John Edward Craven on June 6, 2008 and is headquartered in London, the United Kingdom.

Discover Exploration Ltd. operates as an oil and gas exploration and production company. It has assets in Europe, Africa, and Australasia. The company was founded by Michael Henry Nolan, John Edward Craven, Frantisek Michael Josef Blaha, Paul Michael Griggs, and Alexander Mollinger in 2012 and is headquartered in London, the United Kingdom.

Dana Petroleum Ltd. operates as an independent oil and gas exploration and production company. The firm together with its subsidiaries has production, development and exploration interests and also has oil & gas discoveries and additional exploration opportunities. The company was founded in 1994 and is headquartered in Aberdeen, the United Kingdom.

Vanco Group Ltd. provides global virtual networking services. Its services include integration, implementation, operations, security and management of networks. The company's clients include British Airways, Siemens, Ford Motor Company, Avis Europe Bureau Veritas, Pilkington, and Zavvi. Vanco Group was founded by Allen Timpany in 1988 and is located in Brentford, UK