Nebra Exchange is Nebex’s operating platform. It is three distinct systems — Sourcing, Trade Finance, and Payment Clearing — operating as a single, frictionless infrastructure.
Space programs fail not because the technology is absent or the budget is insufficient — but because the transaction architecture required to make them executable does not exist. Fragmented procurement, absent trade finance, and opaque settlement combine to keep potential programs permanently theoretical.
Nebra Exchange solves this at the infrastructure level. By acting simultaneously as sourcing exchange, trade finance provider, and payment clearinghouse, the platform eliminates the friction between contract award and contract execution — and does so through a structure that meets institutional standards on every dimension.
The exchange infrastructure that makes complex space programs financeable, executable, and scalable.
A curated network of pre-qualified vendors spanning the full space supply chain — components, subsystems, launch services, and on-orbit operations. Vendors are onboarded and verified. Procurement happens through a single, standardised channel.
When a contractor secures an awarded contract, Nebex issues exchange credits — non-fungible, locked to approved vendors. Capital is provided by third-party providers integrated into the transaction structure. Nebex structures how that capital is allocated, controlled, and released through milestone-based logic. Capital moves at the speed of the contract — not the speed of a lending committee.
Contract revenue flows directly into the Nebex settlement account — not to the contractor. Inventory principal is recouped first. The platform fee is deducted second. The remaining balance is released to the contractor. Nebex is structurally guaranteed to be paid before any funds are disbursed elsewhere.
A prime contractor secures an awarded contract requiring working capital for materials. Nebex issues exchange credits — non-fungible, non-cashable, locked to approved vendors on the platform. The contractor directs these credits to the vendors they need.
Nebex purchases the required inventory directly from approved vendors. Legal title is retained by Nebex throughout — the inventory functions as physical collateral. The contractor receives the goods and commences execution. No cash passes through contractor hands.
The end-payor — government agency or commercial client — sends contract revenue directly to the Nebex settlement account. Nebex recoups its inventory principal, deducts the platform fee, and releases the remainder to the contractor. Zero repayment risk. Zero capital leakage.
Nebex does not lend money. It purchases inventory on behalf of contractors and retains legal title to that inventory as physical collateral until the transaction is settled. There is no debt instrument. There is no credit facility. There is no interest rate.
Capital is provided by third-party providers who gain asset-backed exposure to the space economy — not generalised credit risk. The result is an instrument that operates entirely outside traditional banking and lending regulation while delivering capital velocity and risk protection that a conventional lender cannot match.
Every dimension of the Nebra Exchange architecture is designed to eliminate the capital risks that make traditional space financing unworkable.
Nebex pays vendors directly — funds never pass through the contractor's hands. Misuse of capital is structurally impossible.
Nebex holds legal title to all purchased inventory until final settlement. The physical assets serve as pristine, real-world collateral throughout the transaction.
Contract revenue is routed directly to the Nebex settlement account by the end-payor. Nebex is paid first, by design. Default risk is reduced to a structural minimum.
Exchange credits can only be deployed against Nebex-approved vendors. The closed ecosystem eliminates procurement fraud and ensures every capital flow is traceable and compliant.
Access a pre-qualified vendor network and institutional-grade settlement rails. Win a contract and execute immediately — working capital moves at the speed of procurement, not the pace of a bank that does not understand the asset class.
Standardised procurement with full auditability — from RFP through to settled transaction. The coordination layer that ensures national ambitions are met with market efficiency and fiduciary oversight.
Structured, asset-backed exposure to the space economy that meets institutional standards for risk, physical collateral, and auditable settlement. No lending risk. No regulatory complexity.
Nebra Exchange is open to qualified participants. Whether you represent a sovereign program, a prime contractor, or a financial institution, contact our team to discuss participation.