How to reduce late payments: 10 fixes that work

To reduce late payments, make paying you the easiest thing on your customer's to-do list: agree terms upfront, take deposits, invoice immediately with a one-tap payment link, move regular customers to automatic payments (debit order or saved card), remind before the due date, and follow up consistently afterwards. Most late payments are caused by friction, forgetfulness or unresolved queries, not by customers who refuse to pay.

Here are ten fixes, ordered from prevention to follow-up.

1. Agree payment terms before the work starts

Put payment terms in the quote, the contract and the invoice: "Payment due within 14 days of invoice date." Customers who agreed terms upfront are more likely to respect them, and you have a basis for follow-up. Shorter terms often help; 30 days is a habit, not a law. Our colleagues compare options in invoice payment terms in South Africa.

2. Take deposits or milestone payments

For projects, custom orders and new customers, take a deposit (for example 30–50%) before starting and invoice milestones as you go. You reduce the amount at risk and filter out customers who were never going to pay.

3. Invoice on time, every time

An invoice sent two weeks after delivery is paid two weeks later. Invoice on delivery, or automatically on the billing date for recurring services. Late invoicing also teaches customers that your deadlines are soft.

4. Make invoices impossible to misunderstand

• Clear due date, not just "30 days".
• Total due in large type.
• Unique reference (see payment reference best practice).
• PO numbers and contact names the customer's accounts team needs.
• Tax invoice details if you're VAT registered.

Queries are the hidden cause of late payment. An invoice that's correct first time doesn't get parked.

5. Add a payment link to every invoice

"Pay now" beats banking details. A payment link lets the customer pay by card or instant EFT in under a minute, and the invoice is marked paid automatically. Keep EFT details on the invoice for those who prefer it.

6. Move repeat customers to automatic payments

For anyone you bill regularly (monthly fees, retainers, subscriptions), automatic collection removes the customer's effort entirely:

• Debit orders for South African bank accounts; see how debit orders work.
• Saved cards (tokenised) for online and international customers.

Offer it at sign-up and again at every renewal.

7. Remind before the due date

A friendly reminder three days before the due date gets invoices into the payment run on time, especially for businesses that pay suppliers weekly or twice a month. Automated reminders cost nothing. For wording, see payment reminder email templates.

8. Consider incentives (carefully)

• Early payment discounts (for example 2% if paid within 7 days) work for some B2B customers, but cost you margin on customers who would have paid anyway.
• Annual prepayment discounts for subscriptions bring cash forward.
• Late payment fees or interest must be in your agreed terms. For consumer accounts, the National Credit Act may limit what you can charge. Use them as a deterrent, not a revenue line.

9. Follow up consistently

The customers who pay last are usually the ones who learned you don't follow up. A fixed schedule (reminder, call, suspension notice, final demand) applied to everyone is fairer and more effective than ad-hoc chasing. See our credit control process.

10. Know which customers pay late

Run an aged receivables report monthly and look for patterns:

• Customers who are always late: shorten terms, require deposits or move to debit order.
• Invoice types that are always queried: fix the template.
• Months when everyone is late (January, for example): remind earlier.

Measure progress

A one-week action plan

• Day 1: Update your invoice template (due date, reference, payment link).
• Day 2: Set automatic reminders at −3, 0, +3 and +10 days.
• Day 3: Write down your credit policy and share it with the team.
• Day 4: Email recurring customers offering debit order or card-on-file.
• Day 5: Call your five largest overdue accounts.

How CentraPoint helps

CentraPoint sends branded invoices with a built-in payment link, runs automated reminders and dunning emails on the schedule you set, and lets customers pay by card, instant EFT, manual EFT with proof of payment, or Netcash debit order. Recurring customers can be put on subscription plans that bill and collect automatically, and reports show what's outstanding and for how long. See payment links in the docs or explore features.

Frequently asked questions

Why do customers pay invoices late?

Common reasons are forgetting, unclear or incorrect invoices, internal approval delays, cash flow problems and knowing that the supplier rarely follows up. Most can be addressed with better invoices, reminders and automatic payment options.

Do early payment discounts reduce late payments?

They can for B2B customers with cash to spare, but they reduce your margin. Automatic payments and payment links often have a bigger effect at no cost.

How soon should I follow up an unpaid invoice?

Send a reminder a few days before the due date, another on the due date, and follow up within a few days after it's overdue. Consistency matters more than exact timing.

Can I charge a late payment fee?

Only if it's in the terms the customer agreed to before the sale. For consumer credit, the National Credit Act may regulate interest and fees.