The difference between secured vs unsecured business loans is what the lender can fall back on if your company cannot repay. A secured loan gives the lender a legal claim over specific assets or over the company’s assets generally, while an unsecured loan relies on your company’s trading and, often, a director’s personal guaranteeA legally binding promise by a director or other individual to repay a company's debt if the company cannot.. Secured lending usually means more money, longer terms and a lower rate; unsecured lending is usually faster, smaller and dearer.

This guide explains what security means under Irish company law, how personal guarantees fit in, how cost and limits differ, and how to decide which suits your company. It is general information, not legal advice.

What does “security” mean for an Irish company loan?

Security is a legal right that lets a lender recover what it is owed from an asset if the borrower defaults. For Irish limited companies, the common forms are:

Registration at the CRO

Under the Companies Act 2014, a charge created by a company must be registered with the CRO within 21 days of its creation, using Form C1 or the two-stage C1A and C1B procedure. A charge not registered in time is void against a liquidator or any creditor of the company, and only the High Court can extend the time limit. Priority between charges is set by the date and time the CRO receives the filing, not the date the deed was signed. Lenders’ solicitors usually handle this, but it is one reason secured loansA loan where the borrower gives the lender a legal claim over assets, such as a fixed or floating charge in a debenture, which the lender can enforce if repayments are not made. take longer.

Is a personal guarantee the same as security?

No. A personal guarantee is a promise by a director, or another person, to repay the company’s debt if the company does not. It is not a charge over company assets, but it can put the guarantor’s own assets at risk.

This matters because many “unsecured” business loans still need a guarantee. Linked Finance, for example, describes its business loans as unsecured but says it requires personal guarantees. If avoiding personal liability is your priority, read our guide to borrowing without a personal guarantee.

Secured vs unsecured business loans: how do they compare?

What does an unsecured business loan look like in practice?

Published terms from non-bank lenders active in Ireland give a sense of the range, as checked on 22 October 2026:

  • Linked Finance: unsecured business loans from €10,000 to €500,000 over 6 to 60 months, for companies with turnover over €100,000; the rate depends on the company’s credit grade. It requires personal guarantees.
  • 365 Finance: unsecured funding from €10,000 to €250,000 based on monthly card revenue, with no collateral, repaid as a share of card sales rather than in fixed instalments.

The two show that “unsecured” covers very different products. One is a fixed-term loan backed by a director’s guarantee; the other is a card-linked advance with no fixed term. Compare the total amount repayableThe full sum a company will pay over the life of a loan or finance agreement, including the amount borrowed, interest and all fees. and the personal commitments involved, not just the label.

How do lenders decide whether to ask for security?

Mainly on how confident they are that your company can repay from trading. AIB, for example, says its decision rests mainly on the capacity of the business to repay, not only on the value of security, and that any security it asks for must be reasonable and proportionate. Security is a fallback, not a substitute for affordability.

In practice, lenders are more likely to ask for security when:

  • The amount is large compared with your turnover or profit.
  • The term is long, so the lender is exposed for years.
  • The company is young, has thin margins or has had recent losses.
  • The money is buying an asset that holds its value, such as machinery or vehicles.
  • There are gaps in the company’s credit history or filing record.

For micro and small enterprises, regulated lenders must explain in writing why security is required and the possible consequences of giving it, under the Central Bank’s SME Lending Regulations. They must also offer an annual review meeting that includes the loans and security.

Can a company give security to more than one lender?

Yes, but the order matters. Between registered charges, priority is generally set by when the CRO receives each filing, so the first lender to register usually ranks first, subject to the type of asset and any agreement between the lenders. Many debentures also include a promise not to create further security without the existing lender’s consent. Before you offer security to a new lender, check what your current loan documents allow, and expect the new lender to ask for a CRO search of existing charges.

Where does State-backed lending fit?

The SBCIA State-owned body that makes low-cost funding and loan guarantees available to Irish SMEs, farmers and fishers through participating banks and non-bank finance providers.’s Growth and Sustainability Loan Scheme is a useful example of the middle ground. The SBCI says loans of up to €500,000 under the scheme are generally unsecured, subject to certain exceptions, and that personal guarantees on loans over €500,000 are limited to 20% of the loan amount. Your company gets an eligibility code from the SBCI, then applies directly to a participating lender. See our SBCI loans page. Welcome Finance does not arrange SBCI loans.

Which one suits your company?

An unsecured loan may suit you if

A secured loan or asset finance may suit you if

  • You are buying an asset with a long working life, such as machinery or vehicles. Asset finance uses the asset itself as security; see asset finance.
  • You need a larger amount than unsecured lenders will offer on your turnover.
  • A lower rate over a longer term matters more than speed.
  • The company is comfortable with the restrictions a debenture brings.

If you are unsure, start with the purpose. Short-term needs are usually best matched with short-term, unsecured money, and long-life assets with longer, secured or asset-backed finance. Many companies use both: an unsecured facility for working capital and asset finance for equipment. The two can sit side by side, though a lender with a debenture over all assets may need to consent to new security.

Worked example

The same €100,000 two ways

Illustrative example only. The rates below are round numbers chosen to show the maths, not market quotes. A Cork manufacturing company wants €100,000. Monthly payments are calculated on a reducing balance.

  • Unsecured loan at 14% a year over 3 years: about €3,418 a month, with total interest of about €23,040.
  • Secured loan at 9% a year over 3 years: about €3,180 a month, with total interest of about €14,480, plus legal and any valuation costs.
  • Secured loan at 9% a year over 5 years: about €2,076 a month, but total interest rises to about €24,550.

Two lessons. First, security can cut the cost noticeably on the same term. Second, a longer term lowers the monthly payment but can cost more in total than a dearer, shorter loan. Use our business loan calculator to test your own numbers.

What to check before you offer security

  1. Ask the lender to explain in writing why security is needed. Regulated lenders must do this for micro and small enterprises under the SME Lending Regulations.
  2. Read exactly which assets are covered, and whether the charge is fixed, floating or both.
  3. Check whether existing lenders already hold a charge, and whether their consent is needed.
  4. Ask what restrictions the debenture places on selling assets or taking new finance.
  5. Find out the legal and valuation costs, and who pays them.
  6. If a personal guarantee is also required, get independent legal advice before signing.
  7. Ask how and when the charge will be released at the end, and confirm the CRO record is updated when the loan is repaid.

What happens to security when the loan is repaid?

The lender should release it, and the CRO record should be updated. A charge that has been fully repaid is recorded at the CRO using Form C6, the notice of full satisfaction. Ask your lender for a deed of release and confirm the CRO filing has been made. An old charge left on the register can confuse a future lender and slow down your next application.

How Welcome Finance can help

Our lender panel may be able to help with unsecured business loans, short-term loans and working capital loans. Tell us what your company needs and we’ll tell you honestly whether our panel can help, or where to apply instead. We are paid commission by lenders. We do not charge your company a fee and never ask for payment upfront. Welcome Finance is a commercial finance broker, not a lender, and is not regulated by the Central Bank of Ireland. We work only with companies registered in Ireland (LTD, DAC, PLC or ULC).