# Who does Quantum Computing Inc pay? Who are its key suppliers?
Canonical: https://valuechain.wiki/qubt · Facet: suppliers · Updated: 2026-07-12T08:21:15.312516+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Quantum Computing Inc discloses no named confirmed suppliers/cost counterparties; 2 relationships are tracked as undisclosed/aggregate. Per the valuechain.wiki graph: 2 cost edges, backed by 2 dated sources, 1 of them primary filings (as of 2026-07-12).

### TFLN 파운드리·장비·소재 (비공개) (low)
- metric: Amount $682,000 · QUBT FY2025 매출(초기 단계)
- note: Tempe Fab 1 TFLN foundry equipment and materials.
- [confirms] Quantum Computing Inc (EN, filing, published 2025-11-01) https://quantumcomputinginc.com/news/press-releases/2025/quantum-computing-inc.-reports-third-quarter-2025-financial-results: "Tempe Fab 1 TFLN foundry equipment and materials."

### Fab 2 증설·R&D (비공개) (low)
- metric: Amount $682,000 · QUBT FY2025 매출(초기 단계)
- note: Fab 2 expansion and R&D.
- [confirms] StockTitan (EN, news, published 2026-01-01) https://www.stocktitan.net/sec-filings/QUBT/8-k-quantum-computing-inc-reports-material-event-a1a22fdfd573.html: "Fab 2 expansion and R&D."

Reverse side: https://valuechain.wiki/qubt/customers.md · Ripple: https://valuechain.wiki/qubt/ripple.md

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Full node: https://valuechain.wiki/qubt.md · JSON: https://valuechain.wiki/qubt.json