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Business Loan Interest Rates UK: What to Expect

What drives UK business loan interest rates, how APR works, and how to get the sharpest pricing.

Business Loan Interest Rates UK: What to Expect — Loans Hub guide
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Quick answer

UK business loan interest rates in 2026 typically range from about 6–12% APR for secured loans and 8–25% APR for unsecured loans, priced on your turnover, trading history, security and credit profile. Merchant cash advances use a factor rate (around 1.1–1.5) rather than APR. Always compare the total cost of borrowing — including fees and early-repayment terms — not just the headline rate.

Secured ~6–12% APRUnsecured ~8–25% APRMCA factor 1.1–1.5Priced on risk

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Quick Answer: UK business loan interest rates typically range from about 6% to 30% APR, depending on the loan type, your credit profile, time trading and whether the loan is secured. Strong, established businesses with security see the lowest rates.

Key takeaways

  • UK business loan rates in 2026 typically run from around 6% APR for secured lending to 25%+ for higher-risk unsecured deals.
  • Your rate is set by risk: turnover, trading history, credit profile, security and loan size all feed in.
  • Always compare on representative APR and total repayable — flat rates understate the true cost.
  • The Bank of England base rate moves the floor for all business borrowing.
  • Stronger accounts, security and a shorter term are the main levers for a lower rate.
Business owner comparing loan interest rates

Few numbers matter more than the rate you pay. Understanding business loan interest rates helps you judge whether an offer is fair and how to get a sharper one. This guide explains what drives your rate, how APR works, and the levers you can pull, with links to the full range of business loans.

On this page

What is a typical business loan rate?

There is no single figure, because pricing is set on risk. As a broad guide, secured loans for strong businesses can start around 6% to 9% APR, while unsecured loans for newer or higher-risk firms can run from about 10% to 30% APR. Always compare the representative APR, which bundles interest and standard fees.

What drives your rate

  • Loan type: secured loans price below unsecured, as covered in secured vs unsecured business loans.
  • Credit profile: a clean business and director credit history lowers the rate.
  • Time trading: established firms are seen as lower risk than startups.
  • Turnover and profit: stronger finances mean better pricing.
  • Loan size and term: these affect both the rate and the total cost.

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How APR works

APR, the annual percentage rate, expresses the yearly cost of borrowing including interest and most fees. A representative APR is the rate at least 51% of accepted applicants receive, so your personal rate may differ. Comparing APRs is the fairest way to weigh two offers, but always check for fees the APR may exclude.

Watch the total cost, not just the rate

A slightly higher rate with no exit penalty can beat a lower rate with heavy early-repayment charges, especially if you plan to repay early. Model the full repayment on our business loan calculator before signing.

Fixed versus variable rates

Most term business loans use a fixed rate, so your payment never changes and budgeting is simple. Some facilities, particularly overdrafts and certain secured loans, use a variable rate linked to the Bank of England base rate, which can rise or fall over time.

A note on merchant cash advances

A merchant cash advance is not priced as an APR. Instead it uses a factor rate, so a £20,000 advance at a 1.2 factor rate means repaying £24,000. Convert it to an effective cost before comparing it with a standard loan.

How to get the best rate

  1. Strengthen your file. Up-to-date accounts and clean credit lower your rate.
  2. Offer security where you can, to access cheaper secured pricing.
  3. Borrow the right amount over a sensible term.
  4. Compare the whole market rather than accepting the first offer.
  5. Check the small print for fees and early-repayment terms.

Indicative rates by loan type

Pricing varies by lender and profile, but these ranges give a useful sense of the market.

Loan typeTypical APR guideBest for
Secured term loan~6%–12%Larger, asset-backed borrowing
Unsecured term loan~10%–25%Fast, flexible funding
Government-backed loanSet by lenderViable firms wanting better terms
Merchant cash advanceFactor rate ~1.1–1.5Card-reliant businesses

These are illustrative only. Your actual rate depends on your circumstances and the lender’s assessment.

How the base rate affects business borrowing

The Bank of England base rate sets the backdrop for all lending. When it rises, variable-rate facilities such as overdrafts and some secured loans get more expensive. Fixed-rate term loans lock in your rate for the whole term, which is valuable when rates are volatile. If you expect rates to fall, a shorter fix or a variable rate may suit; if you value certainty, a longer fix protects your budget.

Fees that sit beyond the interest rate

Two loans with the same APR can still differ in real cost. Look closely at:

  • Arrangement fees, sometimes a percentage of the loan.
  • Early-repayment charges, which matter if you may settle early.
  • Drawdown or commitment fees on larger facilities.

How to reduce the total cost

Beyond shopping around, you can actively lower what you pay:

  • Borrow over the shortest term you can comfortably afford.
  • Overpay when cash flow allows, if there is no penalty.
  • Refinance to a better rate once your trading and credit improve.
  • Provide complete, up-to-date accounts to win the lender’s confidence.

Risk-based pricing explained

Business loan rates are not plucked from a chart. Lenders use risk-based pricing, which means the rate you are offered reflects how likely they think you are to repay in full and on time. Two businesses asking for the same amount can receive very different rates because their risk profiles differ.

The inputs are familiar: trading history, turnover, profitability, sector, existing debt and credit record. A profitable company with five years of clean accounts looks low-risk and is rewarded with a sharp rate. A newer firm, or one with a patchy record, looks riskier and pays more to compensate the lender for that uncertainty — our guide to business loans for bad credit explains what to expect.

Representative APR versus your personal rate

Adverts usually quote a representative APR, which at least 51% of accepted applicants receive. It is a guide, not a promise. Your personal rate could be higher if your profile is weaker, so never assume the headline figure is what you will pay. The only way to know your real rate is to get an actual quote based on your circumstances.

Worked example: comparing two offers

Suppose you are offered £40,000 over four years. Lender A quotes 12% APR with a 2% arrangement fee. Lender B quotes 13% APR with no fee and no early-repayment charge. On paper, Lender A looks cheaper. But if you expect to repay early, Lender B may win, because you avoid both the fee and any exit penalty.

This is why the headline rate alone can mislead. Always compare the total amount repayable, including fees, over the period you actually expect to hold the loan. A spreadsheet or a calculator settles the question in minutes.

Should you fix or stay variable?

A fixed rate gives certainty: the payment never changes, which makes budgeting simple and protects you if rates rise. A variable rate can be cheaper when the base rate is falling, but it exposes you to increases. If predictability matters more to you than chasing the lowest possible cost, a fixed-rate term loan is usually the safer choice for a small business.

How to read a loan offer properly

When an offer arrives, the rate is only the headline. Reading the whole document protects you from costly surprises and helps you compare like with like. Start with the total amount repayable, which rolls interest and standard fees into one figure you can weigh against other offers.

Next, check the term and the monthly payment, and test that payment against a realistic slow month, not just a good one. A repayment that is comfortable in your busiest quarter but tight in your quietest is a warning sign. Then look for fees the APR may not fully capture, such as arrangement charges, and confirm whether there is an early-repayment penalty, which matters if you may settle ahead of time.

Finally, read the security and guarantee terms carefully. Understand exactly what you are pledging and who is personally liable. If anything is unclear, ask the lender to explain it in writing before you sign. A reputable lender expects these questions and answers them plainly. Taking an hour to understand an offer in full is time well spent, because the agreement governs your obligations for the entire life of the loan, often several years. The clearest, fairest offer is not always the one with the lowest advertised rate; it is the one whose true total cost and terms suit how your business actually trades.

The bottom line

Your business loan rate is a reflection of risk, and much of that risk is within your control. Strong accounts, clean credit, the right amount over a sensible term, and a willingness to compare the whole market all push your rate down. Treat the representative APR as a starting point, judge offers on their total cost rather than the headline, and remember that the cheapest-looking deal is not always the cheapest once fees and early-repayment terms are included.

Indicative 2026 rate ranges by loan type

Rates move with the market, but the relative pecking order is stable. The table gives a realistic guide to business loan interest rates by product in 2026. Your own offer depends on your profile.

Loan typeTypical APR rangeWhy
Secured term loanabout 6–10%Collateral lowers lender risk
Government-backed loanabout 6–12%State guarantee improves terms
Unsecured term loanabout 9–25%No security, priced on risk
Short-term / fast loanhigher, often quoted as factorSpeed and flexibility cost more

These are guides, not quotes. A whole-of-market enquiry on our business loans page returns figures matched to your business.

Flat rate versus APR: why the headline can mislead

A flat rate charges interest on the whole original amount for the full term, even as you repay it. An APR charges interest only on the balance that remains. That is why a 6% flat rate can equal an APR of roughly 11–12%.

When a deal is quoted as a flat rate or a “factor”, convert it to APR before comparing. If a lender will not give you the representative APR and the total repayable, treat that as a red flag.

How to compare two loan offers like-for-like

Headline rates rarely tell the whole story. To compare fairly, line up four numbers for each offer:

  • The representative APR.
  • The total amount repayable over the full term.
  • Any arrangement, facility or broker fees.
  • The early-repayment terms.

The cheapest monthly payment is often the most expensive loan overall, because a longer term piles on interest. Total repayable is the figure that cuts through the noise.

What to plug into a total-cost calculation

Before you commit, model the real cost. You need the loan amount, the APR, the term in months and any upfront fees. Multiply the monthly payment by the number of months, then add the fees, and you have the true total.

Do this for every shortlisted offer. Seeing the total side by side, rather than the monthly figure, is the single best habit for keeping borrowing costs down.

How to negotiate a better rate

Rates are not always fixed in stone. Strong recent accounts, a lower loan-to-value, a shorter term or offering security all give you room to ask for better. Competing offers are your best leverage.

Timing helps too. Approaching lenders while trading is strong and cash flow is healthy wins better terms than borrowing under pressure when money is already tight.

Glossary of rate terms

  • APR: annual percentage rate, the fair yearly cost of borrowing.
  • Flat rate: interest charged on the full original sum throughout.
  • Factor rate: a multiplier of the amount borrowed, common on short-term finance.
  • Base rate: the Bank of England rate that sets the floor for lending.
  • Representative APR: the rate at least 51% of accepted borrowers receive.

How risk-based pricing builds your rate

Your rate is not plucked from the air. Lenders build it up from several risk components, then add their margin. Seeing the parts helps you target the ones you can change.

ComponentEffect on your rate
Base rateSets the floor for all lending
Credit profileWeaker credit adds a risk premium
SecurityCollateral cuts the rate
Term and amountLonger or larger can raise risk pricing

You cannot move the base rate, but you can strengthen your credit and offer security. Those are the levers most within your control.

How the term changes the total interest

Stretching a loan lowers the monthly payment but raises the total cost. The table shows the same £50,000 at 12% APR over different terms.

TermApprox. monthlyApprox. total repaid
2 yearsabout £2,355about £56,500
3 yearsabout £1,660about £59,800
5 yearsabout £1,112about £66,700

The shortest term you can comfortably afford almost always costs the least overall. Choose the term for the total, not just the monthly figure.

How fees can disguise the real rate

A low advertised rate can hide a high overall cost. Arrangement fees, facility fees and broker fees all add to what you actually pay, but they may not be obvious in the headline number.

The representative APR is meant to capture most fees, which is exactly why it beats a flat rate for comparison. Always ask for the APR and the total repayable, fees included.

Seasonal businesses and rate considerations

If your income swings through the year, the cheapest rate is not always the best deal. A slightly higher rate with flexible or seasonal repayments can protect cash flow in your quiet months.

Look for features such as repayment holidays or the ability to overpay in busy periods. For card-led seasonal trade, a card-takings advance can flex with sales — see how a merchant cash advance works.

Reading a loan illustration properly

A compliant loan offer sets out the rate, the total repayable, the fees and the repayment schedule. Read all of it, not just the monthly figure.

Check the APR, confirm whether the rate is fixed or variable, and find the early-repayment terms. If anything is unclear, ask before you sign — a reputable lender will explain every line.

Improving your rate over time

Today’s rate is not forever. As your accounts strengthen and your repayment record grows, you become a lower risk and can refinance onto cheaper terms.

Revisit your borrowing once a year. A loan taken when trading was thin may be replaceable with something far cheaper once the business has matured.

How the cost changes with loan size

Rates often vary with the amount borrowed as well as the risk. Very small loans can carry higher rates because the lender’s fixed costs are spread over less, while larger secured facilities tend to price more keenly.

Borrow the amount the job genuinely needs. Inflating the figure to chase a better rate band rarely pays off once you add the extra interest on money you did not require.

Timing your borrowing with the rate cycle

Rates move with the Bank of England base rate. When rates look set to rise, locking in a fixed deal can protect you; when they look set to fall, a variable rate may save money.

Nobody can time the market perfectly, so base the decision on your need for certainty. Most small businesses value predictable payments more than the chance of a small saving.

Protecting yourself on a variable rate

If you choose variable, build a buffer for rate rises into your cash-flow plan. Model the payment a couple of percentage points higher and confirm it still fits comfortably.

Some lenders cap how far a variable rate can move, which limits the downside. If certainty matters more, a fixed rate removes the worry entirely, even if it starts a little higher.

Questions to ask a lender about rates

Before you accept, put these to any lender:

  • What is the representative APR and the total repayable?
  • Is the rate fixed or variable, and for how long?
  • What fees apply, including arrangement and early repayment?
  • Could a shorter term or some security lower the rate?

Clear answers make comparison easy. A lender who dodges them is one to avoid.

Case study: how two offers compared

A retailer is offered two loans of £30,000. Offer A has a 10% APR over five years; Offer B advertises a tempting low monthly payment over seven years. The monthly figure on B looks cheaper, so it is tempting.

On the numbers, Offer A repays about £38,200 in total. Offer B, despite the lower monthly payment, repays closer to £42,000 because the longer term piles on interest. Offer A is the better deal.

The lesson is to compare the total repayable, not the headline monthly cost. A low monthly payment over a long term is one of the most common ways a loan ends up costing more than it should.

Expert tips to secure a lower rate

You have more influence over your rate than you might think.

  • Strengthen your accounts and file before you apply.
  • Offer security or a larger deposit where you can.
  • Choose the shortest term you can comfortably afford.
  • Use competing offers as leverage.
  • Borrow when trading is strong, not when cash is tight.

Each of these chips away at the lender’s perceived risk, and a lower risk means a lower rate.

How loan purpose affects your rate

Lenders price partly on what the money is for. A loan to buy a productive asset or fund a clear growth opportunity looks safer than one used to plug an ongoing shortfall.

Being specific about a sensible, revenue-generating purpose can therefore help your rate as well as your approval odds. Vague or risky uses tend to attract caution and a higher price.

The true cost of short-term finance

Fast, short-term loans can be useful, but their headline figures often hide a high effective rate. A small “fee” over a few weeks can equate to a very large APR once annualised.

Always convert short-term pricing to an annual figure before comparing it with a standard loan. For card-led businesses, a card-takings advance may flex better with sales — see how a merchant cash advance works.

How to budget for rate rises

If you take a variable rate, plan for it to climb. Model your repayment a couple of percentage points higher and confirm it still fits comfortably in a quiet month.

Building that buffer into your forecast means a rate rise is an inconvenience, not a crisis. If certainty matters more to you, a fixed rate removes the question altogether.

Comparing rates across the market

No single lender offers the best rate to every business. Rates vary widely by lender type, your profile and the security on offer, so comparing several is the only reliable way to find your best price.

A whole-of-market enquiry does this in one step, returning indicative rates from multiple lenders so you can judge them on APR and total cost rather than marketing.

How to lock in a good rate

If you find a competitive fixed rate and expect rates to rise, securing it promptly protects you from increases. Strong accounts and a clear purpose help you qualify for the best offers.

Have your paperwork ready so you can move quickly once a good rate appears, rather than losing it while you gather documents.

What to do if rates rise mid-term

On a fixed-rate loan, a rise in the market does not change your payment. On a variable rate, budget for the increase and confirm it still fits comfortably.

If a rise makes a variable loan uncomfortable, refinancing onto a fixed deal may help, provided the savings outweigh any charges.

Recap: getting the best rate

  • Compare on APR and total repayable.
  • Strengthen accounts and offer security where possible.
  • Choose the shortest term you can afford.
  • Use competing offers as leverage.

Small improvements in your profile translate directly into a lower rate.

Your next step

The only way to know your true rate is to see real offers matched to your business. A soft-search enquiry returns indicative rates in minutes without affecting your credit score, so you can compare on APR and total cost before you commit.

Compare rates across the market

See indicative business loan rates and repayments for your circumstances — no obligation.

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Frequently Asked Questions

Rates commonly range from about 6% to 30% APR. Secured loans for strong businesses sit at the lower end, while unsecured loans for newer or higher-risk firms sit higher.

Loan type, your credit profile, time trading, turnover and profit, plus the loan size and term. Secured, established and profitable borrowers get the sharpest rates.

The interest rate is the cost of the borrowing alone. APR includes interest plus most fees, so it gives a fuller, more comparable picture of the annual cost.

Most term loans are fixed, so payments never change. Some facilities, like overdrafts, are variable and move with the Bank of England base rate.

Keep accounts and credit clean, offer security where possible, borrow a sensible amount over a sensible term, and compare the whole market rather than taking the first offer.

For a secured or government-backed loan, single digits around 6–10% APR is competitive in 2026. For unsecured lending, anything at the lower end of the 9–25% range is a strong result for your risk profile.

Advertised figures are representative rates, given to at least 51% of accepted applicants. Your personal rate reflects your turnover, credit and security, so it can be higher if your profile carries more risk.

A fixed rate gives certainty and easy budgeting. A variable rate can start lower but moves with the base rate. Most small businesses prefer fixed payments for predictable cash flow.

It sets the floor. When the base rate rises, variable loan rates usually follow and new fixed offers tend to climb too. A fixed-rate loan you already hold stays the same.

APR expresses cost as an annual percentage on the falling balance. A factor rate is a flat multiplier of the amount borrowed, common on short-term finance. Convert a factor rate to APR before comparing offers.

Not on the existing fixed agreement, but you can refinance onto a cheaper loan once your profile improves. Check for early-repayment charges first and only switch if the total cost falls.

Often, but not always. Business lending carries different risks and is priced on the company’s profile. Secured and government-backed business loans can be very competitive, while higher-risk unsecured deals cost more.

It can. A larger contribution or more security reduces the lender’s risk and the loan-to-value, which often earns a lower rate on secured and asset-backed borrowing.

Advertised rates move with the Bank of England base rate and market conditions, which can change several times a year. A fixed-rate loan you already hold stays the same; only new offers and variable-rate loans shift.

Their fees are quoted over a few weeks or months, which looks small, but annualised the effective APR can be very high. Always convert short-term pricing to an annual figure before comparing it with a standard loan.

Many lenders offer fixed rates for the full term, giving predictable payments whatever happens to the base rate. It is a popular choice for small businesses that value certainty over the chance of a small saving.

Typical UK business loan rates by product (2026)

Business loan pricing is set on risk, so your rate depends on turnover, profitability, trading history, security and credit profile. The ranges below are indicative of the UK market in 2026 to help you benchmark a quote — a strong, established business sits at the low end, a newer or higher-risk one at the high end.

Finance typeTypical rate (2026)Notes
Secured business loan6% – 12% APRLowest rates; backed by property/assets
Unsecured business loan8% – 25% APRNo security; priced on risk
Government Growth Guarantee SchemeFrom ~7% APR70% government-backed to the lender
Asset finance6% – 16% APRSecured on the equipment funded
Merchant cash advanceFactor 1.1 – 1.5Priced as a factor rate, not APR

Compare the total cost of borrowing, not just the headline rate: arrangement and broker fees, early-repayment penalties and whether the rate is fixed or variable all change what you actually pay. Model different amounts and terms with our business loan calculator before you commit.

Business loan rates — more questions

What is a good interest rate for a business loan in the UK?
For a profitable, established business with clean credit, a secured loan around 6–9% APR or an unsecured loan in the high single digits is competitive in 2026. Newer or higher-risk businesses should expect higher rates, which is normal and not necessarily a bad deal if the funding drives growth.
Are business loan rates fixed or variable?
Both exist. Many UK term loans are fixed, giving predictable monthly repayments; some facilities (especially overdrafts and larger secured loans) track a base rate and can move. Always confirm which you are being offered.
What pushes my business loan rate up?
Limited trading history, thin or impaired credit, low or volatile turnover, no security, and the lender's view of your sector all increase the rate. Improving any of these before you apply can lower your pricing.

Indicative figures for guidance only and not a quote or financial advice. Actual rates and terms depend on your business profile, lender and security. Connection Technologies is a credit broker, not a lender (FCA FRN 958225).

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