Getting paid should be the simplest part of running a business. You do the work, you send the invoice, the money arrives. Except in the UK, nearly two-thirds of SME invoices are paid late, 42% of small businesses cannot pay their own staff on time because clients delay payment, and thousands of businesses fail every year not because they lack customers, but because they cannot collect the money they are owed.

Late payment is not a minor admin headache. It is a cash flow crisis that affects hiring decisions, supplier relationships, tax payments, and whether you can keep the lights on. The good news is that most of the reasons businesses get paid slowly are fixable. They come down to how you invoice, when you invoice, what payment options you offer, and how consistently you follow up.

These are 10 proven strategies that UK small businesses use to get paid faster — not in theory, but in practice.

1. Invoice Immediately After Delivering the Work

This sounds obvious, but a surprising number of small businesses delay invoicing by days or even weeks after the work is completed. Some wait until month-end to batch all their invoices together. Others get busy with the next job and forget. Every day you delay sending an invoice is a day added to your payment timeline before the clock even starts.

If your payment terms are 14 days and you send the invoice 10 days after completing the work, you are effectively giving the client 24 days to pay from the date you finished. If they then pay five days late on top of that, you are waiting nearly a month for money you earned on day one.

The fix is simple: invoice on the day the work is delivered, the product is shipped, or the service is completed. If you use cloud accounting software, you can create and send invoices from your phone while you are still on site. The faster the invoice goes out, the faster the payment cycle begins.

2. Set Shorter Payment Terms

Many UK businesses default to 30-day payment terms because it feels standard. But "standard" does not mean optimal. If your cash flow depends on being paid within two to three weeks, setting 30-day terms and hoping clients pay on time is a recipe for stress.

Consider these alternatives:

Net 7 — Payment due within 7 days. Best for small, recurring jobs where the client has an ongoing relationship with you.
Net 14 — Payment due within 14 days. A good balance between giving clients breathing room and keeping your cash flow healthy.
Due on receipt — Payment expected immediately. Common for freelancers, consultants, and service providers where work is completed in a single session.
50% upfront, 50% on completion — Splits the risk. You receive half before work begins, reducing your exposure if the client delays or disputes the final payment.

Shorter terms do not make you difficult to work with. They signal that your business is professional and that cash flow matters. Most clients will pay according to whatever terms you set — the problem is usually that businesses never set firm terms in the first place.

3. Make It Ridiculously Easy to Pay You

Every extra step between your client reading the invoice and completing the payment is friction that delays you getting paid. If your invoice says "please transfer to sort code XX-XX-XX, account number XXXXXXXX," you are asking the client to open their banking app, type in your details manually, enter the amount, add a reference, and hit send. That is five steps and at least two minutes of effort — which is more than enough for most people to say "I'll do it later."

The fastest way to remove this friction is to include a "Pay Now" button or payment link directly on the invoice. When the client clicks it, they are taken to a secure payment page where they can pay by card or bank transfer in seconds. No typing account numbers. No switching between apps.

Fintech infographic showing a fast-payment workflow from invoice to bank transfer.

Most cloud accounting platforms now support this natively. You connect a payment provider, and every invoice you send includes an embedded payment link. Businesses that add online payment options to their invoices consistently report getting paid days or even weeks faster than those that rely on manual bank transfers alone.

4. Automate Your Payment Reminders

Chasing unpaid invoices is one of the most time-consuming and uncomfortable parts of running a small business. It feels personal. You do not want to nag a client. You worry about damaging the relationship. So you put off the follow-up, and days turn into weeks.

Automated reminders solve this by removing the emotional friction entirely. You set up a schedule — a gentle nudge three days before the due date, a reminder on the due date, a firmer follow-up three days after, and an escalation at seven days overdue — and the software sends them on your behalf. The tone stays professional, the timing stays consistent, and you never have to draft an awkward email.

Automated chasing is one of the single most effective changes a small business can make. According to recent data, businesses that use automated invoice reminders get paid an average of seven days faster than those that chase manually. That is a week of cash flow recovered on every invoice, with zero extra effort after the initial setup.

5. Take Deposits or Upfront Payments for Large Jobs

If you are about to start a project worth £5,000, £10,000, or more, sending the entire invoice after the work is done puts all of the payment risk on you. The client has the deliverable. You have nothing. If they delay payment for 60 days, you have funded the entire project from your own cash flow for two months.

Taking a deposit before work begins changes that dynamic completely. A 30% to 50% deposit is standard practice across most industries — construction, consulting, design, marketing, development, and professional services. It covers your initial costs, confirms the client's commitment, and means you are never fully exposed if something goes wrong at the end.

For longer projects, consider milestone billing. Break the project into phases and invoice at the completion of each one. A four-phase project with 25% billed at each milestone means you are never more than one quarter of the total value away from being paid. Your cash flow stays healthier throughout the engagement.

6. Use Direct Debit for Recurring Clients

If you provide ongoing services to the same clients every month — retainers, subscriptions, maintenance contracts, regular supply orders — stop invoicing them manually and set up a direct debit instead.

Direct debit puts you in control of collection. The payment comes out of the client's account on the agreed date automatically. There is no waiting for them to process the invoice. No reminders. No chasing. The money arrives on time, every time, unless the client actively cancels the mandate.

Services like GoCardless integrate with most UK accounting platforms and make it straightforward to set up direct debit collection for recurring payments. The fees are typically lower than card processing — often around 1% to 2% per transaction — and the reliability is significantly higher than waiting for clients to pay invoices manually.

For any business with recurring revenue, direct debit is arguably the most powerful cash flow tool available. It transforms unpredictable invoice payments into predictable, automated income.

7. State Your Late Payment Rights on Every Invoice

Under the Late Payment of Commercial Debts (Interest) Act 1998, UK businesses have the legal right to charge interest and claim compensation on any commercial invoice that is paid late. Most small businesses do not know this, and even fewer actually use it. But simply stating your rights on the invoice can motivate clients to pay on time.

The statutory entitlements are:

Statutory interest — 8% per year plus the Bank of England base rate, calculated daily from the date the payment becomes overdue
Fixed compensation — £40 for debts under £1,000, £70 for debts between £1,000 and £9,999, and £100 for debts of £10,000 or more
Reasonable debt recovery costs — If your actual costs of chasing the debt exceed the fixed compensation, you can claim the difference

You do not need to enforce these penalties to benefit from them. Simply adding a line to your invoice footer that says "In accordance with the Late Payment of Commercial Debts (Interest) Act 1998, we reserve the right to charge statutory interest and compensation on overdue invoices" sends a clear signal that your payment terms are not suggestions.

8. Credit Check New Clients Before Taking on Large Work

Not every client who wants your services can afford to pay for them. One of the most effective ways to avoid late payment is to check whether the client has a history of paying on time before you commit to a large project.

A basic credit check through a provider like Creditsafe, Experian Business, or Dun and Bradstreet costs very little and gives you a clear picture of the client's payment behaviour, financial health, and any County Court Judgements against them. For projects above a few thousand pounds, this ten-minute check can save you months of chasing and potential write-offs.

You do not need to make a big deal of it. You do not even need to tell the client you are running a check — company credit information is publicly available. Just build it into your new-client onboarding process. If the check shows a pattern of late payments or financial instability, you can adjust your terms accordingly — shorter payment windows, larger deposits, or payment before delivery.

9. Offer Early Payment Discounts

This strategy works by flipping the incentive. Instead of penalising late payment, you reward early payment. A common structure is "2/10 Net 30," which means the client gets a 2% discount if they pay within 10 days; otherwise the full amount is due in 30 days.

On a £5,000 invoice, that 2% discount is £100. For many clients, saving £100 in exchange for paying 20 days early is an easy decision, especially if their own cash flow is healthy. For you, receiving £4,900 twenty days earlier is almost always better than receiving £5,000 twenty days later — because that cash is available to pay suppliers, cover wages, or reinvest in the business immediately.

Early payment discounts work best with larger clients and corporate accounts where the procurement or finance team is actively looking for savings. They are less relevant for small invoices or one-off projects where the discount amount would be negligible.

10. Review Your Aged Debtors Report Every Week

An aged debtors report shows you every outstanding invoice, how old it is, and which clients owe you money. It is the single most important report for managing cash flow, and it takes less than five minutes to review.

Cash flow strategies dashboard illustration for UK small business fintech article

Most cloud accounting software generates this report automatically. It typically groups invoices into columns: current, 1 to 30 days overdue, 31 to 60 days overdue, 61 to 90 days overdue, and 90 days plus. The further right an invoice moves, the harder it becomes to collect.

Review this report every week — ideally on the same day, as part of your regular routine. Look for patterns. Is one client consistently late? Are invoices above a certain value taking longer to pay? Are your 30-day-plus overdue invoices growing? These patterns tell you where to focus your chasing efforts and where to tighten your terms.

The businesses that get paid fastest are not necessarily the ones with the best products or the best client relationships. They are the ones that watch their numbers every week and act on what they see before small delays become big problems.

The Bigger Picture

None of these strategies requires a massive investment. You do not need new technology, a collections team, or a legal department. You need clear terms, fast invoicing, easy payment options, consistent follow-up, and the discipline to review your numbers regularly.

The businesses that get paid slowly are usually the ones that invoice late, set vague terms, make payment inconvenient, chase inconsistently, and only look at their debtors report when cash runs out. Fix those five habits and your payment cycle will improve — often dramatically — within a single quarter.

UK small business owner managing invoices on a fintech dashboard

Late payment may be a systemic problem in the UK economy, but your response to it does not have to be passive. Every strategy in this guide is something you can implement this week. Start with the one that addresses your biggest bottleneck, and build from there.

This article is for informational purposes only and does not constitute financial or legal advice. For guidance specific to your circumstances, consult a qualified accountant or business adviser.