Defense & Aerospace · supply chain
Defense & Aerospace
How a defense and aerospace platform is built — from titanium and composites, through engines, electronics, and munitions, to the aircraft, ships, and satellites that primes integrate and software and services sustain. A companion to the AI Infrastructure map. Thematic ETFs such as ITA, PPA, XAR, SHLD, and DFEN bundle many of these names.
The chain · Materials → Integration
The board
Trace the wiring between stages; every public company sits on its board.
Specialty Materials & Titanium
LeadingProducers of titanium, specialty alloys, and advanced composites that are the raw inputs for aerospace and defense structures and engines.
Forgings, Castings & Precision Components
ConstructiveForgers, casters, and precision-component makers that turn alloys into engine parts, structures, fasteners, and aftermarket spares.
Jet & Rocket Propulsion
MixedMakers of jet engines, rocket motors, and the fuel and propulsion controls that power military aircraft and launch vehicles.
Power & Actuation Subsystems
MixedSuppliers of hydraulic, electromechanical, and power subsystems — actuators, flight controls, pumps, and power management — inside platforms.
Avionics & Defense Electronics
MixedAvionics, mission computers, and defense electronics that fly and operate aircraft and weapon systems.
Sensors, EW & C4ISR Systems
WeakSensors, electro-optics, radar, electronic warfare, and C4ISR systems that detect, target, and connect the battlespace.
Missiles & Munitions
WeakMakers of missiles, precision munitions, hypersonics, and ammunition.
Military Drones & Autonomy
LeadingMakers of unmanned aircraft, loitering munitions, and the autonomy that flies and operates them.
Military Aircraft & Airframes
WeakBuilders of military aircraft, rotorcraft, and airframe platforms.
Naval & Shipbuilding
WeakShipbuilders and naval propulsion suppliers that design and construct warships and submarines.
Defense Space & Launch
LeadingLaunch providers and space-vehicle builders that put defense and commercial payloads into orbit.
Satellite & Space Payloads
ConstructiveSatellite operators and payload makers providing communications, connectivity, and Earth-observation from orbit.
Prime Contractors & System Integrators
WeakPrime contractors and lead system integrators that design, integrate, and deliver complete defense platforms and programs.