BLAST RADIUS
If this track is cut off, here's what loses a node across the defense-relevant supply chain.
Critical chokepoints
11
Directly Affected
195
Total Affected
4
DoD-Exposed Hit
32
Segments Hit
DoD-Exposed in Blast Radius · Cutting United Microelectronics (UMC) strands Scale AI, Marvell Technology, GlobalFoundries, Valens Semiconductor — firms with matched US defense procurement awards.
- United Microelectronics (UMC) → NVIDIA → Scale AI · 2h · $105.6M
- United Microelectronics (UMC) → NXP Semiconductors → Nagase & Co. → GlobalFoundries · 3h · $1.05B
- United Microelectronics (UMC) → Broadcom → InnoLight Technology → Marvell Technology · 3h · $184.3M
- United Microelectronics (UMC) → NXP Semiconductors → Nagase & Co. → TSMC → Valens Semiconductor · 4h · $28.3M
Blast Radius · tiered dependency cascade
Track Goes Dark
United Microelectronics (UMC)
195 tracks downstream
→
Tier 1 · direct11
Tier 2 · indirect88
Tier 3 · indirect15
Marvell Technology83
United StatesDoD $184.3M
GlobalFoundries53
United StatesDoD $1.05B
SMIC79
China
TSMC74
Taiwan
Tenstorrent55
Canada
SK hynix47
South Korea
Micron Technology45
United States
Equinix45
United States
Digital Realty44
United States
Apacer Technology39
Taiwan
Ambarella34
United States
Rebellions34
South Korea
+3 more
DoD-exposedSole-sourceScore = firm criticality / 100
Segments Touched (32)
ai labanalog mixed signalcolocationcpucustom silicondata center reitdisplay icsdistributorsdramedge iot socfoundry servicesfpgagpu ai acceleratorshbmhyperscaleridmip licensingmobile socmodulesnandneocloudnetworking siliconnetworking systemsphotonics opticsphotoresists chemicalspowerpower thermalpure playrfspecialty memorysubstratessystems odm