Marques Aviation Ltd is a UK-based company that designs, manufactures and sells piloted and unmanned aircraft. The company manufactures the MA THOR Twin UAS - a next-generation multi-mission, multi-payload  medium-altitude long-endurance (MALE) unmanned aircraft system (UAS). The MA THOR Turbofan UAS is a smaller unmanned aircraft. Marques Engineering Ltd is a subsidiary of Marques Aviation Ltd. Marques Engineering Ltd offers Aerospace Engineering consultancy and it is the operator of the World Congress on Unmanned Systems Engineering (WCUSEng), the International Aerospace Engineering Conference (IAEC), and the International Journal of Unmanned Systems Engineering (IJUSEng).

Marques Aviation Ltd - www.marquesaviation.com
Marques Engineering Ltd - www.marquesengineering.com
WCUSEng - www.wcuseng.com
IAEC - www.iaec-conference.com
IJUSEng - www.ijuseng.com