Alaistair Carmichael Gillies

Rolls-Royce Plc manufactures aircraft, marine and generator power systems. Its products include civil large, small aircraft and helicopter engines. The firm provides complex, integrated power systems and services to the aerospace and marine and industrial power systems markets. It also develops and provides comprehensive service packages for managing engines throughout their life-cycle. The company was founded in 1971 and is headquartered in London, the United Kingdom.

Part of Arcadis NV, Arcadis Gulf O&G Ltd. provides consulting and technical services to the public and private sectors worldwide. The company is based in London, UK. The British company was founded in 1984. Arcadis Gulf O&G was acquired by Volvere Plc from Amey Ltd on May 27, 2003 for $3.28 million.