What Is an Unsecured Business Loan? | Complete Guide 2026
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What Is an Unsecured Business Loan?


Last updated: 27 February 2026

Quick Definition: What Is an Unsecured Business Loan?

An unsecured business loan is financing provided to a company without any collateral. The lender makes the loan based on the business’s creditworthiness, cash flow, and sometimes the owner’s personal guarantee.

Does your business need access to cash without putting your premises or equipment at risk? If so, an unsecured business loan may be the strongest option for you. This type of finance helps sole traders, directors, and limited companies borrow without handing over assets as collateral, offering a flexible, faster way to cover cashflow gaps, buy stock, and invest in growth.

That being said, “unsecured” doesn’t always mean zero personal risk. Lenders may charge higher rates, assess director credit histories, and sometimes ask for personal guarantees. This article will discuss when an unsecured loan is the smarter option for your business, what it will cost, and how to improve your chances of approval.

Looking for flexible funding without putting assets at risk? Explore Union Business Finance’s unsecured business loans and discover tailored solutions designed to support your growth, without the need for collateral.

Article Contents:

How Do Unsecured Business Loans Work?

An unsecured business loan works by providing your business with a lump sum of money that you repay in fixed monthly instalments over an agreed term, without the need to secure the borrowing against property or assets. Lenders assess your eligibility based on factors such as turnover, cash flow, trading history and the director’s credit profile, rather than asset value.

Once approved, funds are usually released quickly, and repayments are made directly from your business bank account, making unsecured loans a straightforward and predictable way to support financial growth, manage cash flow, or cover short-term costs.

What Is the Difference Between Secured and Unsecured Loans?

A secured business loan is a type of financing that requires collateral as financial security. The collateral is the borrower’s company’s asset(s), which can range from properties, vehicles, machinery, or stocks. Having collateral in a secured business loan reassures the lender because they receive the asset in return if there is a failure to repay the loan.

An unsecured business loan does not need collateral to be granted. However, the lender may assess the borrower’s creditworthiness as an indication of whether they can repay the loan. As with any loan, the credit checks involved would typically include bank statements, overdrafts, and credit card payments.

Secured vs unsecured loans - A quick comparison

FeatureSecured LoanUnsecured Loan
Collateral Required ✓ Yes X No
Interest Rates Lower (4-10%) Higher (8-25%)
Approval Speed Slower (1-2 weeks) Faster (24-48 hours)
Loan Amount Higher (up to £5m+) Lower (£5k-£500k)
Risk to Assets High Low

Want to learn more? Check out our dedicated article on secured vs unsecured business loans.

What Are the Different Types of Unsecured Business Loans?

An unsecured business loan can be delivered in many different ways, such as:

  • Standard Term Loan: A loan that is borrowed for an agreed length of time.
  • Working Capital Loan: Used to maintain day-to-day business costs, approved based on creditworthiness and repayment history.
  • Government Schemes: A loan supplied by the government to small business owners at a lower interest rate.
  • Merchant Cash Advance (MCA): To be repaid as a percentage of your sales. Your business repays what it is able to afford, often in the form of a fixed percentage rate.
  • Revolving Credit: You are able to use the loan to withdraw, spend, and repay, as and when required. The amount you borrow will depend on the business size and credit history, and it is beneficial to businesses that might encounter fluctuations in cash flow.
  • Business Overdraft: Often used for small expenses, interest is charged on the amount that is overdrawn.
  • Business Credit Cards: Security through a credit card to be used for frequent expenses. The offer can range from £1,000 to £10,000; however, interest rates can be particularly high.
  • Microloans: A loan given for a short-term expense.
  • Consolidation Loan: Combines multiple debts into a single loan, making it easier to make the repayments and potentially lowering the interest rate.

These are the most common types of unsecured business finance. However, any lending without assets used as collateral is considered to be an unsecured loan. If you’re unsure what any of the above means, read our article on the financial terms every business owner should know, or get in touch with our expert brokers!

What Can You Use Unsecured Business Loans For?

Unsecured business loans can be used to cover almost any legitimate business expense, including:

  • Improving cash flow or covering short-term working capital gaps
  • Purchasing stock or inventory
  • Investing in marketing, advertising, or website development
  • Buying equipment or machinery (without securing it against the loan)
  • Hiring staff or covering payroll during busy periods
  • Funding expansion, refurbishment, or new premises costs
  • Managing seasonal fluctuations in income
  • Consolidating existing business debts into a single repayment
  • Covering unexpected expenses, such as urgent repairs or supplier payments

What Are the Benefits of an Unsecured Business Loan?

As well as the advantage of not having to provide collateral to secure the business loan, other notable benefits include:

  • Faster Approval: Unlike a secured business loan, you do not need to complete paperwork based on the value of your assets.
  • Flexibility: Not being restricted by your loan means you are able to use the funds freely. For example, it could be used for working capital, equipment, or marketing.
  • Preserves Equity: Not having to compromise your assets allows you to maintain full ownership of your business.
  • Builds Credit & Relationships: If you successfully repay your unsecured loan, it can have a positive impact on your business credit rating, as well as your relationship with future lenders.

What Are the Drawbacks of an Unsecured Business Loan?

Although having an unsecured loan might sound like the better option, it is essential to note any potential drawbacks that could put your business at risk. These include:

  • Additional Costs: Since an unsecured loan is built on the basis of your credit score, you could face higher costs and risk a higher interest rate.
  • Repayment Failure: As well as your business’s reputation, failed repayments can damage your credibility with the lender and future lenders.
  • Lending Limit: If you require a bigger loan, you may find difficulty in finding a lender that can lend the amount you need without the security of assets.

Do I Need to Provide a Personal Guarantee?

Most unsecured business loans require a personal guarantee from company directors, meaning you're personally liable if the business defaults. This is a standard requirement for amounts over £10,000 to £25,000.

What this means for the guarantor:

  • Your personal credit score will be checked
  • You may be personally liable for the debt
  • It protects the lender despite the lack of business assets secured

If you're concerned about personal liability, speak to our brokers about options that minimise director exposure.

Does Your Business Qualify for Unsecured Business Loans?

Although eligibility criteria will vary from lender to lender, most unsecured business loan providers assess applications using similar requirements, such as:

  • Minimum of two years of trading history
  • Profitable accounts, with a minimum turnover of £100k
  • Good business credit score and personal credit score
  • No default payments or outstanding County Court Judgment (CCJ)

Many lenders will also set out specific “maximums” depending on whether you are a homeowner or not. For example, many of the lenders we work with cap loans at £50,000 if you are not a homeowner.

What’s the Maximum Amount You Can Borrow?

The maximum amount you can borrow with an unsecured business loan depends on your business’s financial strength and risk profile, rather than a fixed cap. While unsecured lending typically ranges from £5,000 to £500,000, lenders will assess factors such as your turnover, cash flow, trading history, and the director’s credit profile before making an offer.

In practice, businesses with consistent revenues and strong bank statements can often access higher limits on better terms, whereas startups or smaller SMEs may be offered lower amounts initially, with the option to borrow more as they build a repayment track record.

How We Helped Launch ELM Shelving with a £500,000 Growth Loan

  • Business: ELM Shelving
  • Business Type: Shopfitting & Retail Shelving Solutions
  • Location: Romford, UK
  • Funding Need: £500,000 for New Company Launch
  • Finance Solution: Business Loan – New Venture Funding

ELM Shelving’s founders brought strong experience from the shopfitting and construction sector and set out to launch a new business specialising in high-quality shelving and storage solutions. To establish a company of this scale, they required significant upfront investment.

ELM Shelving approached Union Business Finance for support. Funding was raised via an existing business to provide an intercompany loan to the new venture, with UBF arranging a tailored £500,000 business loan. The finance enabled the team to secure and fit out retail and warehouse premises, purchase over 1,800 product lines, implement inventory systems, invest in branding and marketing, and recruit and train staff.

With the funding in place, ELM Shelving launched successfully and is now fully operational, offering a broad product range and building momentum in the UK market. The business is well-positioned to supply shelving solutions to convenience retailers, shops, and other commercial customers.

What Do You Need To Apply for an Unsecured Business Loan?

When you apply for an unsecured business loan, lenders will typically want:

  • An evidence-based picture of your company’s finances, typically including several months of business bank statements (usually 3 to 6 months).
  • Recent management accounts or certified financial statements (e.g. profit & loss and balance sheet).
  • Details of current monthly outgoings such as rent, payroll, and any existing loan repayments.

Lenders will also ask for information about the loan purpose (e.g. equipment or cashflow), supporting documents like outstanding invoices, and personal information on directors, including ID, proof of address and consent to credit checks.

Preparing these items in advance speeds the decision process and improves your chance of a competitive offer. If your trading history is short or accounts are irregular, a specialist finance broker like Union Business Finance can help package the application and highlight strengths lenders care about, reducing the likelihood of delays or declined offers.

Our Brokers Help You Secure the Best Funding for Your Needs

Our specialist brokers provide personalised support to find the right finance for your business. We’ll review your needs, compare options across the market, explain likely costs and risks, and package the application to give you the best chance of approval.

Get in touch for a free, no-obligation chat, and we’ll show you the smartest way to fund your next step!

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  • Are unsecured loans a good idea?
    Unsecured loans are useful for fast access to capital without tying up assets. However, the higher cost and potential personal liability mean that an alternative type of funding might be better suited to some businesses.
  • What are the alternatives to an unsecured loan?
    Suitable alternatives to an unsecured loan include secured loans, asset finance, and invoice financing. Speak to a specialist broker like Union Business Finance to discuss your needs and arrange the most suitable form of finance.
  • What paperwork is typically required for an unsecured loan?
    The main documents lenders require for an unsecured business loan often include your business plan, financial statements, tax returns, bank statements, and legal documents (such as ownership agreements).
  • How quickly can you get an unsecured business loan?
    Timeframes depend on the lender and the type of facility, but products can be approved within 24 hours, with funds released in as little as 48 hours in certain cases. The overall speed will vary based on the lender’s process, the complexity of the application, and how quickly the required documentation is provided.
  • Can you get an unsecured loan with bad credit?
    Certain lenders will review applications from businesses with lower credit scores, although these facilities typically come with higher pricing or tighter terms. In some cases, short-term options such as Merchant Cash Advances (MCAs) may offer a greater likelihood of approval for companies with a more limited or impaired credit history.

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