A liability is a present obligation of the business arising from past events, the settlement of which is expected to result in an outflow of economic resources. Liabilities represent what a business owes to external parties, including suppliers, lenders, employees, HMRC, and other creditors.

In the fundamental accounting equation, liabilities sit alongside equity as claims against the company’s assets:

Assets = Liabilities + Equity

Under FRS 102 and the Companies Act 2006, liabilities must be properly recognised, measured, and disclosed to ensure the financial statements give a true and fair view of the company’s financial position.

Classification of Liabilities

The Companies Act 2006 requires liabilities to be classified into two main categories on the balance sheet :

Current Liabilities (Creditors: Amounts Falling Due Within One Year)

Current liabilities are obligations expected to be settled within 12 months of the balance sheet date. They include:

TypeDescription
Trade creditorsAmounts owed to suppliers for goods and services
Bank overdraftShort-term borrowing facility
Taxation and social securityCorporation tax, VAT, PAYE, NIC
AccrualsExpenses incurred but not yet invoiced
Other creditorsAmounts owed to employees, directors, or other parties
Short-term loansLoans or portions of long-term loans due within 12 months
Deferred incomeCash received for services not yet delivered

Non-Current Liabilities (Creditors: Amounts Falling Due After More Than One Year)

Non-current liabilities are obligations with a settlement date beyond 12 months:

TypeDescription
Bank loansTerm loans with repayment schedules extending beyond one year
DebenturesFixed-interest securities issued by the company
Finance lease obligationsFuture lease payments under finance leases
Pension obligationsDefined benefit pension scheme deficits
ProvisionsLong-term provisions for decommissioning, warranties, or restructuring
Intercompany loansLoans from parent or group companies

Recognition of Liabilities

Under FRS 102, a liability is recognised when:

  1. The entity has a present obligation (legal or constructive) as a result of a past event
  2. It is probable that an outflow of economic resources will be required to settle the obligation
  3. The amount can be measured reliably

If the amount or timing is uncertain, the obligation may be classified as a provision rather than a trade payable or accrual. If the outflow is only possible (not probable), it is disclosed as a contingent liability in the notes.

Liabilities on the Balance Sheet

A typical UK company’s balance sheet presents liabilities as follows:

Creditors: amounts falling due within one year£
Trade creditors38,000
Corporation tax12,000
Other taxation and social security8,500
Accruals and deferred income14,200
Bank loan (current portion)10,000
Total current liabilities82,700
Creditors: amounts falling due after one year£
Bank loan90,000
Finance lease obligations15,000
Total non-current liabilities105,000
Provisions for liabilities£
Warranty provision8,000
Deferred tax5,500
Total provisions13,500

Key Types of Liabilities in Detail

Trade Creditors

Trade creditors represent invoices received from suppliers but not yet paid. They are the most common current liability for trading businesses and are recorded in the purchase ledger .

Bank Borrowings

Bank loans and overdrafts are financial liabilities that carry interest obligations. Under FRS 102, they are measured at amortised cost using the effective interest method. The current portion (due within 12 months) must be presented separately from the non-current portion.

Tax Liabilities

UK companies face several tax obligations that create liabilities:

TaxDue DateRate
Corporation tax9 months and 1 day after year end25% (main rate) or 19% (small profits)
VATQuarterly (monthly for some)20% standard rate
PAYE/NICMonthly (quarterly for small employers)Various rates
CIS deductionsMonthly20% or 30%

Accruals

Accruals represent costs incurred but not yet invoiced at the balance sheet date. Common accruals include utility bills, audit fees, and professional charges.

Deferred Income

Deferred income (also called unearned revenue) arises when a customer pays in advance for goods or services that have not yet been delivered. The cash received is a liability until the performance obligation is fulfilled.

Example: A software company receives £12,000 on 1 January for a 12-month subscription. At 31 March (year end), only 3 months have been delivered:

ComponentAmount (£)
Revenue recognised (3 months)3,000
Deferred income (9 months)9,000
AccountDebit (£)Credit (£)
Bank12,000
Sales revenue3,000
Deferred income9,000

Finance Leases

Under FRS 102 (Section 20), finance leases create both an asset and a liability on the balance sheet. The liability represents the present value of future lease payments. Each payment is split between a capital element (reducing the liability) and an interest element (charged to the income statement).

Liabilities and the Accounting Equation

Every liability transaction affects the accounting equation. Common patterns include:

TransactionDebitCreditEffect
Purchase on creditExpense / AssetAccounts payableLiabilities increase
Pay a supplierAccounts payableBankLiabilities decrease, assets decrease
Take a bank loanBankLoanLiabilities increase, assets increase
Accrue an expenseExpenseAccrualsLiabilities increase
Receive advance paymentBankDeferred incomeLiabilities increase, assets increase

Liabilities and Key Financial Ratios

Gearing (Leverage)

Gearing = Total Debt / (Total Debt + Equity) x 100

High gearing indicates greater reliance on borrowed funds, which increases financial risk through mandatory interest and repayment obligations.

Debt-to-Equity Ratio

Debt-to-Equity = Total Liabilities / Total Equity

A ratio above 1.0 means the company has more liabilities than equity, indicating higher financial leverage.

Interest Cover

Interest Cover = Operating Profit / Interest Expense

This measures the company’s ability to meet interest payments from operating profits. A ratio below 2.0 is generally considered risky.

Current Ratio

Current Ratio = Current Assets / Current Liabilities

A ratio below 1.0 means current liabilities exceed current assets, which may indicate short-term liquidity difficulties.

Contingent Liabilities

A contingent liability is a possible obligation that may or may not crystallise, depending on the outcome of a future event not wholly within the entity’s control. Under FRS 102:

  • If the outflow is probable and can be measured reliably, a provision is recognised
  • If the outflow is possible but not probable, the contingent liability is disclosed in the notes
  • If the outflow is remote, no disclosure is required

Common examples include:

  • Pending legal claims where the outcome is uncertain
  • Guarantees given to third parties
  • Disputed tax assessments under appeal with HMRC

Liabilities and Cash Flow

The cash flow statement reconciles profit with actual cash movements, and changes in liabilities feature prominently:

ChangeEffect on Operating Cash Flow
Increase in trade creditorsCash inflow (retaining cash longer)
Decrease in trade creditorsCash outflow (paying suppliers faster)
Increase in accrualsCash inflow (expenses recognised but not yet paid)
Decrease in accrualsCash outflow

Financing cash flows capture:

  • Proceeds from new loans (inflow)
  • Repayment of existing borrowings (outflow)
  • Interest paid (operating or financing, depending on policy)

Directors’ Responsibilities

The directors of a UK company have legal responsibilities regarding liabilities:

  • Section 172 duty: Directors must have regard to the interests of creditors, particularly when the company is insolvent or near insolvency
  • Wrongful trading: Under the Insolvency Act 1986, directors who continue trading when they knew or should have known there was no reasonable prospect of avoiding insolvency can be held personally liable
  • Overdue accounts: Directors must ensure statutory accounts are filed at Companies House within the required deadlines, accurately stating all liabilities

HMRC and Tax Liabilities

Tax liabilities require particular attention because of the penalties and interest HMRC can charge for late or incorrect payments:

DefaultConsequence
Late VAT returnInitial surcharge, then escalating penalties
Late corporation tax paymentInterest charged from due date
Late PAYE/NIC paymentPenalties based on number of defaults per year
Incorrect returnPenalties of up to 100% of underpaid tax, depending on behaviour

Maintaining accurate records of tax liabilities and ensuring timely payment is a fundamental aspect of financial management for all UK businesses.

Liabilities in the Income Statement

While liabilities themselves appear on the balance sheet, they give rise to expenses in the income statement:

  • Interest on loans is recognised as a finance cost
  • Unwinding of discounts on provisions is a finance cost
  • Lease interest under finance leases is a finance cost
  • Changes in provisions affect operating expenses
  • Corporation tax is shown as a separate line after profit before tax

Understanding how liabilities interact with the income statement is essential for analysing a company’s profitability and the true cost of its financing structure.