Working Capital Loans: What Is a Working Capital Loan?

Money In, Money Out: The Timing Problem

Most businesses don't run out of customers. They run out of cash at the wrong moment. Suppliers want paying this week, staff want paying on Friday, and the invoice you sent last month still hasn't landed. A working capital loan exists to fill that gap.

In this guide we'll explain what a working capital loan actually is, how UK lenders decide who qualifies, what it costs you in practice, and what else you could use instead. No jargon, no pressure - just the facts you need to make a sensible decision.

Is This the Right Guide for You?

This is written for UK business owners, directors and finance managers who have been trading for a while and occasionally feel the squeeze between money going out and money coming in. It will be particularly useful if your income is seasonal, if you sell on credit terms, or if you're weighing up short-term borrowing for the first time.

Defining Working Capital Finance

The British Business Bank describes working capital finance as funding that helps a business manage its everyday cash flow needs, rather than paying for long-term investments. That distinction is the heart of it. A working capital loan is money to keep the lights on and the wheels turning, not money to buy a building or a fleet of vans.

In practice, that means the funds are typically used for things like:

• Wages and payroll during a quiet month
• Rent, utilities and other fixed overheads
• Buying stock ahead of a busy season
• Paying supplier invoices before customer payments arrive
• Covering VAT or tax bills that fall at an awkward time

UK lenders such as Funding Circle are explicit that these loans are designed for ordinary running costs and short-term pressures, not long-term capital projects. That's why the repayment periods are usually short too, often within twelve months, though the wider market ranges from around three to thirty-six months depending on the lender and the amount.

Think of it as a liquidity tool, not a long-term funding solution.

How the Application Process Actually Works

Speed is the main selling point in the UK market, and lenders know it. Funding Circle says an application can take roughly seven minutes, with a decision in as little as an hour and funds typically paid out within 48 hours. Other UK providers advertise funding within 24 to 72 hours, provided your paperwork is in order.

That last part matters. Because these loans are underwritten on your ability to repay from trading income rather than on assets alone, lenders want a clear view of your cash position. Expect to be asked for recent business bank statements, your latest accounts or income statements, cash-flow projections, and business tax records. Many lenders will also ask you to explain in plain terms what the money is for and how you plan to repay it.

The amount you're offered is usually tied to your trading performance. Some UK lenders size facilities at roughly 10% to 20% of average monthly turnover; others will lend the equivalent of one to two months' turnover. Getting your records tidy before you apply is the single biggest thing you can do to keep the process moving.

Why Businesses Choose This Route

The reason is almost always timing. Revenue and expenditure rarely line up neatly, and a working capital loan acts as a buffer so trading continues without interruption. Seasonal businesses feel this most acutely - a garden centre, a holiday let, a Christmas retailer - but so do growing firms whose costs rise before the income catches up, and any business waiting 30, 60 or 90 days for customers to settle.

There's also an opportunity side. If a large order lands or a supplier offers a genuine bulk discount, having short-term cash available lets you act rather than watch it pass by.

It's worth knowing that this isn't only about domestic cash flow. UK Export Finance offers working capital support for businesses trading internationally, where the gaps between paying suppliers and being paid by overseas customers can be especially long. Public export finance can sit alongside ordinary commercial lending, supporting performance bonds, contract delivery and overseas orders.

Weighing It Up

Potential advantages	Potential drawbacks
Fast access - decisions sometimes within hours, funds often in 24 to 72 hours	Short repayment terms can put real pressure on monthly cash flow
Often available unsecured, particularly for smaller sums	Unsecured borrowing usually carries a higher interest rate
Keeps trading uninterrupted during seasonal or uneven income periods	Personal guarantees are frequently requested from directors
Flexible use - wages, rent, stock, supplier invoices, tax bills	Not suitable for buying long-term assets or funding expansion
Facility size scales with your turnover as the business grows	Newer businesses often don't meet minimum trading history rules
Less paperwork than long-term commercial lending	Borrowing to cover a structural loss can deepen the problem

Points Worth Checking Before You Sign

Eligibility is the first hurdle. UK lenders commonly require a UK-registered business, a business bank account, and six to twelve months of trading history - Funding Circle asks for at least one year. Turnover thresholds also apply, with some guides citing minimums from around £50,000 to £100,000 a year. PayPal's working capital product, as an example of a platform-based option, requires a UK-registered business, a PayPal Business account held for 90 days or more, and at least £9,000 in annual PayPal sales. Brand-new businesses will find this type of lending harder to access.

Beyond eligibility, look closely at the total cost of borrowing rather than the headline rate. Ask about arrangement fees, early repayment charges, and whether repayments are fixed or vary with your card takings. Check whether a personal guarantee is required and understand exactly what that means for you.

Above all, be honest about the cause. A working capital loan bridges a timing gap. It cannot fix a business that is losing money every month.

Other Options to Consider

1. Business overdraft or revolving credit facility - you draw only what you need and pay interest on the balance used, which can suit unpredictable, recurring gaps better than a lump sum.
2. Invoice finance - you release cash tied up in unpaid invoices, often up to 80-90% of their value. Well suited to businesses selling on credit terms to other businesses.
3. Merchant cash advance - you repay a percentage of your daily card takings, so repayments flex with trade. Popular in retail and hospitality, but check the total cost carefully.
4. Trade or supply chain finance - a lender settles your supplier invoices and you repay later, which is useful for importers and businesses with long lead times.
5. UK Export Finance support - government-backed working capital and bond support for exporters facing long trade cycles.
6. Asset finance or leasing - if the real need is equipment or vehicles, this spreads the cost against the asset rather than draining day-to-day cash.
7. Negotiating terms - sometimes the cheapest option is asking suppliers for longer payment terms or tightening your own credit control before borrowing at all.

Common Questions Answered

How much can I borrow? It usually depends on turnover rather than a fixed product cap. Some UK lenders size facilities at around 10% to 20% of average monthly turnover, while others lend the equivalent of one to two months' turnover.

How quickly can I get the money? Faster than most business lending. Some UK lenders quote decisions within an hour and funds within 48 hours, though 24 to 72 hours is a fair general expectation when your documents are ready.

Do I need to secure the loan against assets? Not always. Working capital loans can be secured or unsecured, and unsecured facilities are common for smaller sums. Unsecured lending typically costs more, and directors are often asked for a personal guarantee.

Can a brand-new business get a working capital loan? It's difficult. Most UK lenders want six to twelve months of trading history as a minimum, and some require a full year. Start-up loans or alternative funding routes may be more realistic.

What documents will I need? Typically recent business bank statements, latest accounts or income statements, cash-flow projections, business tax records, and a short explanation of what the funds are for and how you'll repay.

Can I use it to buy equipment or premises? That's not what it's designed for. Working capital finance covers everyday running costs. Asset finance or a longer-term commercial loan is usually the better fit for fixed assets.

Will applying affect my credit file? A full application usually involves a credit search on the business and sometimes the directors. Ask any lender or broker whether an initial quote is a soft search before you proceed.

Where Kandoo Fits In

Kandoo is a UK finance broker, which means we're not tied to a single lender's criteria. We take the time to understand your trading pattern and cash-flow needs, then help you see the options realistically - including whether borrowing is the right answer at all. If it is, we'll explain the terms in plain English so you can compare the true cost, not just the headline rate. No pressure, no jargon, and no obligation to proceed.

Important Information

This article is general information only and is not financial, tax or legal advice. Eligibility criteria, rates, fees and funding times vary between lenders and can change. Figures quoted are drawn from publicly available lender and public-sector guidance at the time of writing. Always read the full terms before borrowing, and consider taking independent professional advice about your own circumstances. Your business assets may be at risk if you cannot keep up repayments.