# Who does AST SpaceMobile pay? Who are its key suppliers?
Canonical: https://valuechain.wiki/ast-spacemobile · Facet: suppliers · Updated: 2026-09-11T12:41:31.650543+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: AST SpaceMobile's confirmed suppliers/cost counterparties include Redwire plus 1 undisclosed/aggregate relationship. Per the valuechain.wiki graph: 2 cost edges, backed by 1 dated sources, 1 of them primary filings (as of 2026-09-11).

### Redwire (mid)  → /redwire.md
- note: Redwire supplies solar arrays and structures to AST satellites — a key supplier of the power/structure subsystems.
- [confirms] SEC EDGAR (EN, filing, published 2025-11-10) https://www.sec.gov/Archives/edgar/data/0001780312/000119312525274360/asts-ex99_1.htm: "Solar arrays/structures to AST satellites."

### 위성 제조·부품 (비공개) (low)
- note: BlueBird satellite manufacturing, phased-array antennas and parts (targeting 45-60 satellites); the large phased array is the crux of in-house manufacturing difficulty.
- [confirms] SEC EDGAR (EN, filing, published 2025-11-10) https://www.sec.gov/Archives/edgar/data/0001780312/000119312525274360/asts-ex99_1.htm: "Deploying 45-60 satellites."

Reverse side: https://valuechain.wiki/ast-spacemobile/customers.md · Ripple: https://valuechain.wiki/ast-spacemobile/ripple.md

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Full node: https://valuechain.wiki/ast-spacemobile.md · JSON: https://valuechain.wiki/ast-spacemobile.json