What is a liability?

Claudia AinsleyWritten byClaudia Ainsley
Reviewed byMatt Leeburn
Updated 26 Aug 2026

A liability is a legal responsibility to pay money or answer for a loss; in accounting, a present obligation to transfer an economic resource, shown on the balance sheet.

Also known as: liabilities, legal liability, contractual liability

Key points

  • Legal liability is about who can be sued and for what; accounting liability is an obligation measured under AASB standards for the financial statements.
  • Common types are contractual, negligence, statutory (consumer law), vicarious, product, contingent, and directors' and officers' liability.
  • Contracts allocate liability through warranties, indemnities, limitation caps, exclusions of consequential loss and insurance requirements.
  • Some liability cannot be contracted out of: consumer guarantees, unfair contract terms rules, employee entitlements and directors' duties.
  • Directors can be personally liable for company debts incurred while insolvent and for breaches of their duties under the Corporations Act.

Common types of liability

How contracts limit and allocate liability

Liability you cannot exclude

Example

Not to be confused with

Asset
an asset is something the business owns or is owed; a liability is what it owes or is obliged to do
Guarantee
a guarantee is a promise to cover someone else's debt, which sits as a contingent liability until it is called on

Frequently asked questions

What does liability mean in a contract?

It means who is legally responsible for losses or obligations under the contract and how much they can be made to pay. The warranties, indemnities, limitation caps and exclusions in the contract set those boundaries, so the definitions of terms such as Loss and Consequential Loss matter as much as the headline cap.

What is the difference between legal and accounting liability?

Legal liability is exposure to a claim: it allocates responsibility between parties. Accounting liability is an obligation recorded on the balance sheet and measured under AASB standards. A legal exposure can exist before it is recognised in the accounts, while an accrued accounting liability such as a warranty provision may involve no dispute.

Are indemnities and insurance the same thing?

No. An indemnity is a contractual promise by one party to compensate the other for specified losses. Insurance is a separate contract with an insurer. A policy may cover indemnified losses, but many exclude contractual indemnities, punitive damages and deliberate wrongdoing, so the policy wording needs checking before relying on it.

Can you exclude liability for negligence?

Parties can attempt to exclude or cap liability for negligence in commercial contracts, and such clauses are common. Exclusions that try to cover death, personal injury or statutory protections such as consumer guarantees are typically unenforceable, and courts are reluctant to enforce clauses that immunise deliberate wrongdoing.

When is a director personally liable for company debts?

The most common route is insolvent trading under the Corporations Act: a director who lets the company incur debts while it is insolvent, without taking steps to prevent it, can be personally liable for them. Breaches of directors' duties and certain tax, superannuation and environmental obligations can also attach personally.

Go deeper

Sources

This article is general information only and is not financial advice.