# Who does Oklo pay? Who are its key suppliers?
Canonical: https://valuechain.wiki/oklo · Facet: suppliers · Updated: 2026-07-12T08:28:47.294143+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Oklo 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, 0 of them primary filings (as of 2026-07-12).

### HALEU 연료·건설·R&D (비공개) (low)
- note: HALEU metallic fuel, reactor construction and R&D.
- [confirms] Nuclear Engineering International (EN, news, published 2025-04-24) https://www.neimagazine.com/news/sam-altman-steps-down-as-oklo-chair/: "Oklo's Aurora (a 75MWe sodium-cooled fast reactor modeled on EBR-II) uses metallic HALEU fuel; the DOE has approved the Aurora Fuel Fabrication Facility safety design."

### 부지·건설·연료 (비공개) (low)
- note: Reactor construction, HALEU fuel and site development.
- [confirms] Oklo (EN, ir, published 2026-01-01) https://oklo.com/: "Reactor construction, HALEU fuel and site development."

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

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