Wolfspeed
SiC devices and substrates. Named in the incumbent map of The Opportunity Beyond the Fab (Techadyant Labs, 2026).
Foreign SupplierDefenceSemiconductors
Proprietary scores
Strategic profile
Industrial importance4/5
Initial score derived from current Atlas ecosystem coverage.
Strategic importance3/5
Initial score derived from relationship breadth and entity type.
Import dependency4/5
Foreign-origin entity in the current Atlas.
Knowledge graph
Mapped relationships
- Manufactures / ProducesSilicon carbide (SiC) devices- Top-5 SiC maker.
- imports fromAstra Microwave Products Limited- GaN-on-SiC RF substrate and MMIC imports; ~$20 mn annual.
- Owns / ControlsGaN-on-SiC RF MMIC- Primary global GaN-on-SiC RF substrate supplier; radar/EW chokepoint.
- Depends onGaN-on-SiC RF MMIC- ~90% of GaN-on-SiC RF devices imported; Wolfspeed primary source.