What Rolls-Royce figured out in 1962

In 1962, airlines didn't want to buy jet engines. The engines worked. The business model did not: high upfront cost, specialized maintenance, grounded aircraft after failure, and most risk sitting with the buyer.

Rolls-Royce stopped selling engines and started selling thrust. Pay per flight hour. Rolls-Royce retains ownership, handles maintenance, and guarantees uptime. The airline gets predictable cost; Rolls-Royce gets paid for reliability.

The manufacturing parallel

Contract manufacturing has the same problem. Risk is shared on paper through chargebacks, warranties, and liability clauses. In practice, a quality question freezes factory cash flow while the OEM's cash position barely moves.

Outcome pricing aligns incentives. The airline cares about flight hours. The OEM cares about validated units that meet spec.

Per-service settlement

At Fairbuild, each manufacturing service, EVT, DVT, PVT, or mass production, is a discrete order with its own funded state and acceptance criteria. The OEM funds through approved payment, escrow, or custody rails before work begins. The factory knows the money is committed.

An independent verification layer checks test artifacts against the agreed spec. It needs to understand passing MTF, process drift, systematic failure, and noise. This is where 20 years of building the test equipment itself matters: knowing which measurements to trust and which to flag.

If the work passes and the OEM doesn't object within 48 hours, the settlement instruction can execute. If the customer initiates review, Fairbuild can intervene and offer arbitration or re-inspection. Bounded, not open-ended.

Where the analogy breaks

The analogy has limits. Rolls-Royce owns the engine and controls the lifecycle. Manufacturing is fragmented: the OEM designs the product, the factory builds it, and neither controls the other's process. Flight hours are continuous and easy to meter. Manufacturing services are discrete and complex to verify.

There is also design-flaw risk: what if the factory cannot hit the MTF spec because the OEM's design is fundamentally unmanufacturable? An automated verification layer cannot adjudicate that. It requires engineering judgment outside the system.

Within that boundary, a neutral verification layer still matters. In Rolls-Royce's model, trust comes from ownership. In manufacturing, neither side owns the other's process, so trust has to come from verifiable proof: shared, tamper-proof, independently attested.

It's not as elegant as vertical integration. But for a structurally fragmented industry, it's the closest equivalent to what Rolls-Royce achieved: pricing by verified outcome, with automatic settlement.