Payment Milestones — definition
Predefined points in a contract at which agreed portions of payment become due, typically linked to design approval, manufacturing progress, shipment and acceptance.
A common structure for equipment contracts allocates payment across order confirmation, design approval, factory acceptance testing, shipment and final acceptance or commissioning. Milestone payment structures align cash outflow with supplier progress and reduce the buyer's exposure to upfront payment risk.
Why it matters to industrial buyers
Structuring payments around verifiable milestones reduces the risk of prepaying for work that has not yet been completed or verified.
Key reference points
Common structure
A typical split might be 20-30 percent on order, 40-50 percent on manufacturing progress or FAT, and 10-20 percent on final acceptance, though structures vary by project.
Link to bonds
Advance payments are commonly secured by an advance payment bond issued by the supplier's bank.
Commonly confused with
Performance bond
Payment milestones govern the timing of payments; a performance bond is a separate financial guarantee against non-performance.
How it is used in practice
The contract sets payment milestones at order signing, factory acceptance test completion, and final commissioning sign-off.
Frequently asked questions
Why link payments to factory acceptance testing?
It gives the buyer verified evidence that equipment meets specification before releasing a significant payment tranche.
Are payment milestones negotiable?
Yes, the split and triggers are commonly negotiated based on supplier cash flow needs and buyer risk tolerance.
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Related terms
Performance Bond
Financial guarantee issued by a bank or insurer on a supplier's behalf, compensating the buyer if the supplier fails to fulfil contractual obligations.
Factory Acceptance Test (FAT)
Formal verification test conducted at the supplier's manufacturing facility to confirm equipment meets agreed specifications before shipment to site.
Incoterms
Standardised set of trade terms published by the International Chamber of Commerce defining which party bears cost, risk and responsibility at each stage of shipment.
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Reference content only. Global B2B Group is independent of equipment manufacturers and financing institutions; definitions are provided for education and do not constitute engineering, financial or legal advice.