.png)
Most business loans fall into one of two camps, secured or unsecured, and the difference decides how much you can borrow, how quickly, and what you put at risk. Choosing the wrong type can mean a rate higher than it needed to be, or an asset on the line that did not need to be there. This guide explains how each works, what they cost, and which suits different situations.
In short. A secured loan is backed by an asset such as property or equipment, which lets you borrow more at a lower rate but puts that asset at risk. An unsecured loan needs no collateral, so it is faster and keeps your assets free, but it usually costs more and lends less. Which one fits depends on how much you need, how quickly, and what you can offer as security.
A secured loan is tied to something the lender can take if you do not repay, known as collateral. That might be commercial property, machinery, vehicles, or a general charge over business assets called a debenture. Because the lender has that safety net, it takes on less risk, and that lower risk is passed back to you as a larger loan, a longer term and a lower interest rate.
The trade off is real. If the business cannot repay, the lender can recover the debt by selling the secured asset, so you are putting that asset on the line for the borrowing.
An unsecured loan is not tied to a specific asset. The lender bases the decision on the strength of the business, its trading history, cash flow and credit profile, rather than on collateral. That makes these loans faster to arrange and means no single asset is pledged against them.
Because there is no security, the lender carries more risk, and it prices for that. Unsecured loans tend to carry higher interest rates, shorter terms and smaller limits than secured borrowing for the same business. Most also require a personal guarantee, which is covered below.
How much you can borrow. Secured lending can reach well into six figures or more against valuable assets. Unsecured is typically capped lower and often linked to annual turnover.
Speed. Unsecured is quicker, sometimes a matter of days, because there is no asset to value. Secured takes longer, as the lender assesses and often formally values the collateral.
Cost. Secured usually carries a lower interest rate for the same borrower. Unsecured costs more to reflect the added risk the lender is taking.
Risk to you. Secured puts a named asset at risk. Unsecured does not, although a personal guarantee can still expose you personally.
Unsecured does not always mean risk free to you. Most unsecured business loans to smaller companies require a personal guarantee, a written promise from a director to repay the debt personally if the business cannot. It is not the same as securing the loan on your home, but it does mean your personal finances can be pursued, so read the terms carefully and consider personal guarantee insurance if the sum is large.
✓ Secured suits a larger sum than an unsecured lender will offer.
✓ Secured suits a business that owns a usable asset such as property or equipment.
✓ Secured suits those who want the lowest rate and a longer repayment term.
✗ Secured is a poor fit when you need the money in days rather than weeks.
✗ Secured is a poor fit when you have no asset you are willing to put at risk.
Say two businesses each want to borrow 80,000 pounds. One owns its premises and offers them as security, so a lender is comfortable at a lower rate over ten years, and the monthly repayment is modest because the term is long. The other has no property to pledge and borrows unsecured over four years, at a higher rate and a larger monthly repayment because the term is shorter and the risk higher. Both got the money. The secured borrower pays less each month and a smaller share in interest, while the unsecured borrower moved faster and kept every asset free. Neither is wrong. The right choice follows the need, not the label.
Never choose on the interest rate alone. A secured loan can look cheaper on paper yet cost you an asset if trading dips, while an unsecured loan can cost a little more but keep your property out of the deal entirely. Weigh the rate against the risk you are taking on.
Start with the amount. If you need more than an unsecured lender will offer, secured may be the only realistic route. If the sum is modest, unsecured is often simpler.
Then the timeline. Urgent needs favour unsecured, since there is no asset to value. Planned investment can absorb the longer secured process.
Then the risk. Be honest about whether you are willing to put an asset on the line, and read any personal guarantee in full before you sign.
Secured is usually cheaper for the same borrower, because the lender holds collateral and takes less risk. Unsecured costs more to reflect the added risk.
Sometimes, but most unsecured business loans to smaller firms require a director personal guarantee. Larger or more established businesses have more chance of avoiding one.
Commonly commercial property, but also equipment, vehicles, or a general charge over business assets. The asset needs enough value to cover the loan.
Unsecured, because there is no asset to value. It can complete in days, while secured takes longer to assess and value.
The lender can recover the debt by taking and selling the secured asset. Speak to the lender early if you are struggling, as there may be options before it reaches that point.
This guide is general information, not financial or credit advice. Compare Commercial is not authorised or regulated by the FCA. We introduce UK limited companies to third-party finance providers.