Running a limited company comes with one significant financial advantage that is often overlooked: the company is a distinct legal entity. When your business borrows money, the debt belongs to the company — not to you personally. In practice, however, many traditional lenders erode this distinction by insisting on a director's personal guarantee before they will extend credit, effectively making the director liable for the company's debts if things go wrong.
The good news is that the landscape has changed considerably in recent years. A growing range of products — from specialist short-term loans to invoice finance facilities — now allows limited companies to access working capital without the director needing to put their home, savings, or personal credit on the line. Understanding which options are genuinely company-level, and which carry personal exposure in disguise, is one of the most important pieces of financial literacy a director can have.
Bank Overdrafts: Familiar but Often Personally Guaranteed
For many limited companies, a business current account overdraft is the first port of call when cash flow tightens. Overdrafts are flexible: interest accrues only on the balance drawn, and you can repay and redraw as your position improves. Major banks including HSBC, Barclays, Lloyds, and NatWest all offer business overdrafts to limited companies, typically at agreed limits reviewed annually.
The catch is that high-street banks almost invariably require a personal guarantee from at least one director before granting an overdraft to a company that does not have a substantial credit history or significant assets. For newer companies or those borrowing above a threshold the bank considers modest, the practical effect is that the overdraft is partly a personal obligation. Directors should always request clarity in writing about whether a personal guarantee is included and, if so, what its scope is.
Invoice Finance: Releasing Cash Tied Up in Your Sales Ledger
Invoice finance covers two related products — invoice factoring and invoice discounting — both of which allow a limited company to borrow against the value of its outstanding invoices rather than waiting 30, 60, or 90 days for customers to pay.
With invoice factoring, the lender advances a percentage (typically 70–90 per cent) of each invoice's face value immediately, then collects payment directly from the customer and remits the balance minus fees. With invoice discounting, the company retains control of its credit function and the arrangement remains confidential; the lender simply advances funds against the ledger.
Critically, non-recourse invoice factoring means the lender absorbs the credit risk if a customer fails to pay — and in this model, directors are frequently not required to provide a personal guarantee. The invoice itself, and the creditworthiness of the company's customers, serves as the security. This makes invoice finance one of the genuinely company-level borrowing options available to UK limited companies, and it scales naturally with revenue.
For companies in the B2B space with regular invoicing cycles, this can be transformative for working capital management. See our related guide on managing cash flow in a small limited company for more practical strategies alongside invoice finance.
Asset Finance: Let the Equipment Secure the Loan
When a limited company needs to acquire machinery, commercial vehicles, IT infrastructure, or other capital equipment, asset finance avoids the need to pay the full purchase price upfront — or to put up other collateral. The asset itself serves as security for the lending.
The two most common structures are hire purchase (where the company pays instalments and eventually owns the asset outright) and finance leasing (where the company rents the asset over a fixed term). Both keep the debt firmly within the company, and because the lender has recourse to the physical asset in the event of default, personal guarantees are less common — though they may still be requested for newer companies with little trading history.
| Finance Type | Ownership | Security Required | Typical Term |
|---|---|---|---|
| Hire Purchase | Company owns asset at end of term | The asset itself | 1–5 years |
| Finance Lease | Lender retains ownership | The asset itself | 1–7 years |
| Operating Lease | Lender retains ownership | The asset itself | Short-term |
| Business Overdraft | N/A | Often personal guarantee | Rolling |
| Invoice Finance | N/A | Invoices / customer credit | Ongoing |
Merchant Cash Advances: Repay Through Your Card Terminal
For limited companies that take a significant proportion of their revenue via card payments — retailers, restaurants, salons, and similar customer-facing businesses — a merchant cash advance (MCA) can provide rapid working capital without the need for a personal guarantee.
Rather than a fixed monthly repayment, the advance is repaid as a percentage of daily card sales. In slower periods, repayments naturally decrease; in busier periods, they increase. Because repayment is tied directly to revenue rather than to a fixed schedule, lenders typically do not require a personal guarantee: the structure itself mitigates their risk.
Funding is often 50–150 per cent of average monthly card takings, and decisions can be made within 24 hours. The cost, expressed as a factor rate rather than an APR, is higher than a conventional loan — so MCAs are best suited to short-term needs rather than long-term capital requirements. The British Business Bank offers useful independent guidance on merchant cash advances for those weighing this option.
Short-Term Unsecured Loans: Where the Market Has Moved
Perhaps the most important development for UK limited companies in recent years is the emergence of specialist direct lenders offering short-term unsecured loans — without requiring any personal guarantee from the director and without taking any charge over personal assets.
Credicorp, a UK lender registered at Companies House specifically serving limited companies and LLPs, is one example of this model. The company lends to the business entity directly: the signing director is not personally liable, and the lender takes no personal guarantee and no charge over a home or savings. The company itself is the borrower in every meaningful sense.
"The company is the actual borrower, not the individual director. We never take a personal guarantee or a charge over a home or personal savings." — Credicorp
This approach preserves the fundamental principle of limited liability that makes the corporate structure valuable in the first place. Eligibility criteria are straightforward: companies need at least six months of trading history, a UK business bank account, and a genuine business purpose for the funds. Credicorp's application process operates without intermediaries — decisions are made directly, and same-day funding is available once an offer is accepted.
The loan terms are transparent: borrowers see the amount, the daily interest rate, a single flat fee, the total repayable, every repayment date, and a 100 per cent cost cap — meaning total repayable can never exceed double the amount borrowed.
For limited companies seeking funds without entangling their personal finances, this category of lender deserves serious consideration alongside the better-known high-street options. Our overview of alternative finance for UK SMEs covers additional providers in this space.
What About the Growth Guarantee Scheme?
It is worth noting that the government-backed Growth Guarantee Scheme, administered through the British Business Bank, provides lenders with a partial government guarantee on loans to eligible smaller businesses. This can help companies that might otherwise struggle to access finance, though the scheme does not eliminate personal guarantee requirements on the lender's side — it simply reduces the lender's risk exposure, potentially allowing them to lend to businesses they might otherwise decline.
The Bottom Line
UK limited companies have access to a more varied borrowing toolkit than sole traders, and the key question for any director should not simply be "can we get finance?" but "at what cost to our personal finances?" Bank overdrafts and traditional term loans from high-street lenders remain useful but frequently come bundled with personal guarantees that undermine limited liability. Invoice finance, asset finance, and merchant cash advances all offer structures where personal exposure is reduced or eliminated by design.
For genuinely company-level short-term borrowing — where the director is entirely removed from personal liability — the emergence of specialist lenders like Credicorp represents a meaningful shift in what is available to UK limited companies. Understanding this landscape before you need capital, rather than after, puts a company in a considerably stronger position when growth or cashflow pressure arrives.