Babcock International Group PLC is a United Kingdom-based aerospace, defense and security company. The Company is engaged in naval business and also provides value-add services across the United Kingdom, France, Canada, Australasia and South Africa. Its reporting segments include Marine, Nuclear, Land and Aviation. The Marine segment is engaged in designing, building and supporting of naval ships, equipment and marine infrastructure. The Nuclear segment provides engineering services in support of decommissioning program and projects, training and operation support, new build program management and design and installation. The Land segment provides vehicle fleet management, equipment supports and training for military and civil customers. The Aviation segment offers engineering services to defense and civil customers, including pilot training, equipment support, airbase management and operation of aviation fleets delivering emergency and offshore services.