CHOKEPOINT
MIXEDGraph 2026-08-10---- -- -- --:--:-- UTC

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Side-by-side factor and exposure compare for substitution diligence.

NOMINAL
IQE
United Kingdom · silicon wafers
38
Score

CLEAR — IQE: sole-source / single-point-of-failure dominance compounded by criticality to DoD-exposed downstream programs in silicon wafers. A chokepoint underwriting concern at this tier.

Foreign-Origin Concentration18
Sole-Source Dependence83
Sanctions Exposure0
Downstream Criticality60
Sanctioned: No
DoD:
Suppliers: 0
Customers: 11
NOMINAL
SemiQ Inc.
United States · power
5
Score

CLEAR — SemiQ Inc. shows no material chokepoint exposure in power; low foreign, sole-source, sanctions, and downstream risk.

Foreign-Origin Concentration3
Sole-Source Dependence17
Sanctions Exposure0
Downstream Criticality0
Sanctioned: No
DoD:
Suppliers: 0
Customers: 0
Shared counterparties
Shared suppliers (0)
None
Shared customers (0)
None
-15
Δ Foreign-Origin
-66
Δ Sole-Source
0
Δ Sanctions
-60
Δ Downstream
Data Provenance· generated 2026-08-10 01:06:49Z
  • Consolidated Screening List (CSL) [LIVE] https://data.trade.gov/downloadable_consolidated_screening_list/v1/consolidated.json @ 2026-08-10T01:06:49.039Z
  • USASpending.gov — DoD award search [LIVE] https://api.usaspending.gov/api/v2/search/spending_by_award/ @ 2026-08-10T01:06:49.377Z
  • Curated ownership aggregation [FALLBACK] @ 2026-08-10T01:06:49.378Z
  • Curated China-ecosystem + Nexperia edges (Phase B, CSET ETO + TechInsights + TrendForce + SCMP + BIS Entity List + Nexperia press release) [FALLBACK] @ 2026-08-10T01:06:49.378Z

Firm/commodity-level signals from public data — not component-level BOM. Scores are an analytic underwriting heuristic, not legal or procurement advice.

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