Roy Quilliam

The Institute of Marine Engineering, Science & Technology is an international professional body and learned society that promotes the development of marine engineering, science, and technology. The non-profit company is based in London, UK, and has subsidiaries in the United Kingdom. The British company provides opportunities for the exchange of ideas and practices and uphold the status and knowledge of marine professionals. The organization has Special Interest Groups (SIGs) that operate to the benefit of a specialist field and is also a publisher of marine technical books.

BMT Defence & Security UK Ltd. designs and manufactures defense products and services. It designs and supports existing warships, submarines, and auxiliary vessels. The company offers services to the defence, energy and environment, maritime transport, and logistics sectors. BMT Defense Services was founded in 1988 and is headquartered in Bath, the United Kingdom.