57 companies across commercial aircraft and business jets, from engine makers down to castings, forgings and fasteners. Pick one to see every program it supplies.
| Company | Ticker | Tier | Programs |
|---|---|---|---|
| AAR Corp | AIR | Aftermarket & MRO | 1 |
| AerSale | ASLE | Aftermarket & MRO | 2 |
| Airbus | AIR.PA | Prime or engine maker | 4 |
| Albany International | AIN | Parts & components | 1 |
| Astronics | ATRO | Systems & structures | 1 |
| ATI | ATI | Materials | 4 |
| Aubert & Duval | Private | Materials | 2 |
| Boeing | BA | Prime or engine maker | 3 |
| Bombardier | BBD-B.TO | Prime or engine maker | 1 |
| Carpenter Technology | CRS | Materials | 2 |
| Collins Aerospace (RTX) | RTX | Systems & structures | 6 |
| COMAC | Private | Prime or engine maker | 1 |
| Consolidated Precision Products | Private | Parts & components | 1 |
| Constellium | CSTM | Materials | 3 |
| Ducommun | DCO | Systems & structures | 1 |
| Embraer | EMBJ | Prime or engine maker | 1 |
| FACC | FACC.VI | Systems & structures | 4 |
| Figeac Aéro | FGA.PA | Parts & components | 3 |
| FTAI Aviation | FTAI | Aftermarket & MRO | 2 |
| GE Aerospace | GE | Prime or engine maker | 5 |
| General Dynamics | GD | Prime or engine maker | 1 |
| Hanwha Aerospace | 012450.KS | Systems & structures | 1 |
| HEICO | HEI | Aftermarket & MRO | 2 |
| Hexcel | HXL | Materials | 4 |
| Honeywell Aerospace | HONA | Systems & structures | 6 |
| Howmet Aerospace | HWM | Parts & components | 5 |
| IHI | 7013.T | Prime or engine maker | 4 |
| Kaiser Aluminum | KALU | Materials | 2 |
| Kawasaki Heavy Industries | 7012.T | Systems & structures | 3 |
| Leonardo | LDO.MI | Systems & structures | 1 |
| Liebherr-Aerospace | Private | Systems & structures | 3 |
| LISI Aerospace | FII.PA | Parts & components | 3 |
| Loar Holdings | LOAR | Parts & components | 2 |
| Melrose (GKN Aerospace) | MRO.L | Systems & structures | 2 |
| Mitsubishi Heavy Industries | 7011.T | Systems & structures | 2 |
| Montana Aerospace | AERO.SW | Parts & components | 2 |
| Moog | MOG-A | Systems & structures | 3 |
| MTU Aero Engines | MTX.DE | Prime or engine maker | 4 |
| Park Aerospace | PKE | Materials | 1 |
| Parker Hannifin (Meggitt) | PH | Systems & structures | 3 |
| PennAero (ex-TriMas Aerospace) | Private | Parts & components | 2 |
| Pratt & Whitney (RTX) | RTX | Prime or engine maker | 2 |
| Precision Castparts (Berkshire) | BRK | Parts & components | 4 |
| RBC Bearings | RBC | Parts & components | 3 |
| Rolls-Royce | RR.L | Prime or engine maker | 4 |
| Safran | SAF.PA | Prime or engine maker | 6 |
| Senior plc | SNR.L | Systems & structures | 4 |
| Spirit AeroSystems (Boeing) | BA | Systems & structures | 3 |
| StandardAero | SARO | Aftermarket & MRO | 2 |
| Subaru | 7270.T | Systems & structures | 2 |
| Syensqo | SYENS.BR | Materials | 1 |
| Thales | HO.PA | Systems & structures | 2 |
| Toray | 3402.T | Materials | 2 |
| TransDigm | TDG | Parts & components | 3 |
| VSE Corp | VSEC | Aftermarket & MRO | 1 |
| VSMPO-AVISMA | VSMO.ME | Materials | 2 |
| Woodward | WWD | Systems & structures | 3 |