# Who does Sidus Space pay? Who are its key suppliers?
Canonical: https://valuechain.wiki/sidus-space · Facet: suppliers · Updated: 2026-10-09T17:24:43.186+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Sidus Space's confirmed suppliers/cost counterparties include SpaceX plus 1 undisclosed/aggregate relationship. Per the valuechain.wiki graph: 2 cost edges, backed by 2 dated sources, 0 of them primary filings (as of 2026-10-09).

### SpaceX (high)  → /spacex.md
- note: Multi-launch agreement with SpaceX for five LizzieSat rideshare missions; LizzieSat-1 launched/deployed via SpaceX Transporter-10 (Falcon 9) on 2024-03-04, later LizzieSats also use SpaceX Transporter missions, launch services are a Sidus cost input
- [confirms] Sidus Space IR (EN, ir, published 2024-03-05) https://investors.sidusspace.com/news-events/press-releases/detail/167/sidus-space-receives-signals-from-lizziesat-after: "...it received multiple signals from its LizzieSat satellite after launch and deployment to low Earth orbit as part of SpaceX's Transporter-10 Rideshare mission on March 4, 2024 from Space Launch Complex 4 East at Vandenberg Space Force Base in California."
- [confirms] Exolaunch (EN, news, published 2022-12-09) https://www.exolaunch.com/news_82.html: "Sidus signed a multi-launch agreement with SpaceX for five LizzieSat rideshare missions, and chose Exolaunch's CarboNIX deployment system for LizzieSat separation from the launch vehicle for those five missions."

### Exolaunch (mid)
- note: Sidus adopted Exolaunch's CarboNIX deployment system for LizzieSat separation across five missions; Exolaunch is a deployment hardware/service supplier and thus a Sidus cost input
- [confirms] Exolaunch (EN, news, published 2022-12-09) https://www.exolaunch.com/news_82.html: "Sidus chose Exolaunch's CarboNIX deployment system for LizzieSat separation from the launch vehicle for those five missions. CarboNIX will deploy each LizzieSat seamlessly and evenly via its patented synchronous spring pusher system."

Reverse side: https://valuechain.wiki/sidus-space/customers.md · Ripple: https://valuechain.wiki/sidus-space/ripple.md

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Full node: https://valuechain.wiki/sidus-space.md · JSON: https://valuechain.wiki/sidus-space.json