Small Business Loans UK: How to Qualify, Apply and Get Approved

Small business loans can help you launch, buy stock, take on staff or get through a slow patch. But lenders want to see that you can pay them back, and the wrong loan can cost you dearly. Here’s how small business loans work in the UK, the options available in 2026 and what you can do to get approved.

Types of Small Business Loans

Type	Typical size	Best for
Government Start Up Loan	£500 to £25,000	New businesses up to five years old
Bank term loan	£1,000 to £500,000 or more	Established firms with a track record
Asset finance	Varies	Vans, machinery and equipment
Invoice finance	Up to most of your unpaid invoices	Firms waiting on customers to pay
Merchant cash advance	Based on card sales	Shops and cafés with regular card takings
Revolving credit or overdraft	Smaller amounts	Day to day cash flow

The Government Start Up Loan

The Start Up Loans scheme, run by the British Business Bank, is one of the best small business loans for new founders.

• Borrow £500 to £25,000 per person, with up to four founders able to apply.
• A fixed interest rate of 7.5% for new applications since 1 April 2026.
• Repay over one to five years, with no application or early repayment fees.
• Your business must have been trading for 60 months or less.
• You get free mentoring for up to 12 months.

It’s a personal loan used for business, so you’re personally responsible for paying it back.

What Lenders Look For

1. Your Credit History

Lenders check your personal and business credit files. Late payments and lots of debt count against you. Here’s how to improve your credit score.

2. A Solid Business Plan

Show what the money is for, how it will grow the business and how you’ll repay it.

3. Cash Flow

Lenders want to see enough money coming in each month to cover repayments comfortably. Our guide to types of cash flow explains what they look at.

4. Time Trading

Many banks want at least one or two years of accounts. If you’re newer, the Start Up Loan is often the better route.

5. Security or Guarantees

Bigger loans may need security, such as property, or a personal guarantee from the directors.

How to Apply for a Small Business Loan

Step 1: Work Out How Much You Need

Borrow enough to do the job, but not so much that repayments squeeze your cash flow.

Step 2: Check Your Credit File

Fix any errors before you apply, as they can lead to a rejection.

Step 3: Prepare Your Documents

You’ll usually need a business plan, cash flow forecast, recent bank statements, accounts and ID.

Step 4: Compare Lenders

Look at the total cost, not just the interest rate. Fees, early repayment charges and security all matter.

Step 5: Apply and Be Ready for Questions

Lenders may ask for more detail. Answer quickly and honestly.

Mistakes to Avoid

• Applying to lots of lenders at once, which can leave several hard searches on your file.
• Using expensive short term finance for long term needs.
• Signing a personal guarantee without understanding what it means.
• Ignoring grants and free support, which you never have to pay back.

Alternatives to a Business Loan

Not every business needs to borrow. You could look at grants from your local council, crowdfunding or selling a stake to investors. Our guides to crowdfunding in the UK and raising seed and growth funding cover the options. For everyday money tips, read our finance tips for small businesses.

Borrowing is only one part of the picture, though. The way you manage money matters just as much, which is why careful spending sits high on my list of traits of successful entrepreneurs.

Small Business Loans FAQs

Can I Get a Small Business Loan With Bad Credit?

It’s harder, but possible. Some specialist lenders and the Start Up Loans scheme look at your whole situation, not just your score. Expect higher rates.

How Long Does It Take to Get Approved?

Some online lenders decide within a day or two. Bank loans and Start Up Loans usually take a few weeks.

Do I Need a Limited Company to Get a Business Loan?

No. Sole traders can borrow too. But the type of business you run affects your options and your tax. See our guide to choosing the right company structure.

How Much Can I Borrow With a Start Up Loan?

The government backed Start Up Loan lets you borrow between £500 and £25,000 as an individual, at a fixed rate of 6% a year, repaid over one to five years, according to the British Business Bank. You also get free mentoring for a year, which is handy if it is your first business.

Will I Have to Give a Personal Guarantee?

Often, yes. Many lenders ask company directors to personally guarantee unsecured business loans. That means if the company cannot repay, you are on the hook yourself. So read the terms carefully and only borrow what the business can realistically repay.

Is a Business Credit Card Better Than a Loan?

It depends on what the money is for. A credit card can work for short term cash flow if you clear it quickly. For a bigger planned cost, like equipment or stock, a loan with fixed repayments is usually cheaper and easier to budget for.

Will Applying for a Business Loan Affect My Credit Score?

A full application usually leaves a hard search on your credit file, which other lenders can see. So use eligibility checkers first, as they normally use a soft search that does not affect your score, and only apply where you are likely to be accepted.

Content on IceburgWealth.com is for general information only and is not financial advice. I am not a regulated financial adviser, and tax rules and figures can change. Always do your own research and consider speaking to a qualified adviser before making any financial decision.

This article is part of our Small Business Guide, where you will find every related article in one place.

Disclaimer: This article is for general information only and is not financial advice. I'm not a regulated financial adviser. Rules, rates and allowances can change, so check the latest details and speak to a qualified professional before making any decisions.