PO Financing for Harbor Island businesses
A man-made island at the mouth of the Duwamish occupied by container terminals, shipyards and cargo-handling operations, where drayage carriers and marine service firms invoice shipping lines and wait on long settlement cycles. National Invoice Factoring provides purchase order financing to companies operating in Harbor Island, advancing up to 100% of supplier costs so payroll, materials and growth aren't gated by your customers' payment terms.
Import & Export is among the sectors most active here, and it is a textbook case for PO financing: customers pay in 60–120 days including transit, while wages and suppliers do not wait. Trade-focused PO financing issues LCs or wires to foreign suppliers, then converts to AR financing on delivery.
We work across Seattle and the rest of Washington, so a facility set up for your Harbor Island operation covers additional locations without a new application.
How it works in Harbor Island
- 1.Win the order. You receive a purchase order from a creditworthy commercial or government customer.
- 2.We pay your supplier. We issue payment or a letter of credit directly to your supplier for up to 100% of the cost.
- 3.Goods are delivered. Your supplier ships to your customer, and you invoice upon delivery.
- 4.Settle and keep the margin. Your customer pays, we deduct our fees, and you keep the profit.
Why Harbor Island companies choose National Invoice Factoring
- Accept orders far larger than your cash on hand
- Up to 100% of supplier costs covered
- Domestic and overseas suppliers, including letters of credit
- Pairs seamlessly with AR financing on delivery
- Approval based on the transaction, not your balance sheet
- No equity dilution
Who qualifies
- You resell finished goods (no heavy in-house manufacturing)
- Confirmed, non-cancellable PO from a creditworthy customer
- Gross margin of roughly 15% or more on the deal
- Reliable supplier with a delivery track record
What Harbor Island businesses need to apply
Applying takes about ten minutes. Most Harbor Island companies already have everything on this list, and nothing here affects your personal credit score.
- The confirmed, non-cancellable purchase order from your customer
- Your supplier's quote or pro-forma invoice
- A cost breakdown showing your gross margin on the deal
- Articles of incorporation and your EIN
- Supplier references or a delivery track record







