Tier 2 Members
- Altair
- Ansys
- Axiom Materials
- bp
- CG Tech
- Coriolis Composites
- CPI
- Dowty Propellers
- Eaton
- Evonik
- Fortescue Zero
- Future Pipe
- GRM
- Hexcel
- Lineat
- Loop Technology
- MBDA
- Meggit
- Mitsibushi Chemical Advanced Materials
- MSC Software
- NPL
- Plataine
- QinetiQ
- Reaction Engines
- Safran Seats
- Smartia
- Spirit AeroSystems
- Syensqo
- Teijin
- Teledyne
- Toray Advanced Composites
- TotalEnergies
SME Affiliate Members
- ARRK Europe Ltd.
- Brookhouse Aerospace
- Carbon ThreeSixty
- CCP Gransden
- Chemical Release Company Limited
- Composite Integration
- Cristex Composite Materials
- CT Engineering
- Engenuity
- Gekatex Group
- Greene Tweed
- Heathcoat Fabrics
- High Temperature Material Systems (HTMS)
- Insensys
- Insphere Ltd
- KDC Projects
- Levidian
- LMAT
- Marshall Slingsby Advanced Composites
- Nexam Chemical
- Norco
- Pentaxia
- Piran Advanced Composites
- Progressive Technology Limited
- Retrac Composites
- Rockwood Composites
- SHD Composites
- Technical Composite Systems
- TODS Technology
- Trident Foams
- Wessex Resins
