Segment guide

Importers & exporters

A guide to preparing supplier, freight, agent and cross-border trade payments before sending funds.

InvoiceSupplierFXTiming

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Who it's for

Who this guide is for

This guide is for UK importers, exporters, wholesalers and trading businesses paying overseas suppliers, freight providers, inspectors, distributors or agents.

What to understand before you send

What the payment is for: deposit, balance, freight, inspection, agent commission, supplier invoice or distributor cost.
Whether the supplier/agent has been checked and the bank details are reliable.
What the invoice terms say about amount, currency, due date and beneficiary.
Whether deductions, FX margin or timing could affect stock, margin or supplier trust.
Whether customs, shipping or commercial invoice evidence needs to travel with the payment record.

What you’ll need

Requirement	What this means in practice
Invoice or purchase order	Amount, currency, supplier name, goods/services and due date.
Supplier verification	Relationship, contact channel and bank-detail confirmation.
Contract or terms	Deposit/balance terms, Incoterms if relevant, delivery or service basis.
Funding source	Business bank funds, customer payment, facility, director loan or retained cash.
Route comparison	Bank/app/provider comparison including FX, fees, deductions and timing.

Worked examples

Find the payment closest to yours

Identify the type of payment and the evidence to prepare before relying on a quote or sending money.

Example	What to prepare
Importer pays supplier deposit	Supplier invoice, deposit terms, expected balance date, verification and FX quote comparison.
Business pays freight or inspection agent	Freight/inspection invoice, shipment link, supplier verification and payment timing note.
Exporter pays overseas distributor/agent	Agreement, commission/invoice basis, recipient details and approval record.
Wholesaler pays repeat supplier	Repeat-recipient record, invoice match, bank-detail confirmation and approval threshold.

Readiness checklist

Are you ready to send?

If most of this is unclear, pause before sending the payment and clarify the evidence first.

The invoice or purchase order is clear.
Supplier bank details have been checked.
Payment terms and timing are understood.
FX and deduction risk have been compared.
The business can evidence source of funds and approval.

ReadyPurpose, authority, evidence and recipient are clear.

Needs workOne or two documents or approvals are missing.

High review riskSource, recipient or purpose cannot be explained.

Route & cost

Route and cost terms in plain English

Before choosing a bank, app or provider, check the whole route. The lowest visible fee may not mean the best outcome.

Term	Plain-English meaning
Fixed fee	The upfront charge for sending the payment. It is only one part of the cost.
FX rate or margin	The exchange rate can matter more than the fixed fee, especially on larger payments.
OUR / SHA / BEN	SWIFT charge options. They affect whether the sender, recipient or both may bear charges.
Recipient deductions	Intermediary or recipient-bank charges can reduce what arrives.
Review questions	Banks and providers may ask for purpose, source of funds, recipient details or invoice evidence.

Questions to ask before sending

What is the all-in cost including fixed fee and FX rate?
What amount should arrive with the recipient?
Can charges be deducted by intermediary or recipient banks?
What documents could the provider ask for?
Who keeps the payment confirmation and evidence trail?

How Nasara helps

Nasara helps prepare a clearer payment file before money moves. Your provider or bank may still run its own checks.

Help compare bank, app and specialist provider routes.
Prepare supplier-payment evidence and route assumptions.
Record deductions, expected received amount and timing.
Create repeat-recipient controls for regular suppliers.

Get help preparing this payment.

Tell us about the transfer and we will help you prepare the evidence before money moves.

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Important notes

Notes & official sources

Trade payments should be supported by commercial records. GOV.UK guidance highlights import/export documentation and commercial invoice requirements.

This guide does not replace legal, tax, customs, charity governance or regulated payment advice. It is designed to help you prepare clearer information before discussing a transfer route. This is general information only. Nasara does not promise the cheapest route or guaranteed transfer release.

Download the guide (PDF)

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