This guide is maintained as a current resource for September 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Company insolvency in England and Wales is the legal state where a business can't pay its debts when due or its liabilities exceed its assets. This detailed guide explains how insolvency is defined under UK law, the tests and procedures involved, director duties, creditor rights, and what happens in administration or liquidation. Clear, practical guidance for directors, creditors, employees and students.

Company insolvency is a legally defined state in which a business can no longer meet its financial obligations. In England and Wales, insolvency law governs when and how a company's debts and assets are dealt with, what legal processes follow, and what duties directors and creditors face. Understanding this concept is essential for directors, creditors, employees, students of law, and members of the public wanting clarity on this complex, but common, area of UK business law.
This guide explains what company insolvency means, how it is defined under UK law, what happens when a company becomes insolvent, the legal procedures involved, what directors need to know, and how creditors and other stakeholders are affected.
What Does Insolvency Mean?
Insolvency is a financial condition, not a specific court order. A company is said to be insolvent when:
- It cannot pay its debts as they fall due (i.e. cash‑flow insolvency), or
- Its liabilities exceed its assets on a balance sheet basis (i.e. balance‑sheet insolvency).
These two tests are the standard measures for insolvency under UK law and are set out in the Insolvency Act 1986 and accompanying rules.
Keep in mind that short‑term financial difficulty does not always mean a company is insolvent. Companies may experience cash‑flow problems that can be resolved without formal insolvency proceedings.
Legal Basis for Insolvency in the UK
The principal statute governing company insolvency in England and Wales is the Insolvency Act 1986. This Act sets out the legal tests for insolvency, the procedures available, and the duties of directors and insolvency practitioners.
In addition, more recent legislative changes such as the Corporate Insolvency and Governance Act 2020 updated parts of insolvency law and introduced new rescue mechanisms to support businesses in financial distress.
How Insolvency Is Determined in Practice
Cash‑Flow Test
A company is insolvent on the cash‑flow test if it cannot pay debts as they fall due. A common example is failing to pay a creditor who has properly demanded payment.
Balance‑Sheet Test
A company is insolvent on the balance‑sheet test when its liabilities exceed its assets. This includes contingent liabilities (possible future claims) as well as actual debts.
Both tests are used in legislation and guidance to decide if insolvency procedures should start.
What Happens When a Company Is Insolvent?
When a company is or appears to be insolvent, it must enter a formal insolvency procedure. These procedures are designed either to:
- Rescue or restructure the company, or
- Wind up (liquidate) the company and realise assets to pay creditors.
A. Rescue‑Oriented Procedures
The law provides options for companies to continue where possible:
- Company Voluntary Arrangement (CVA):
A legally binding agreement between a company and creditors to pay part or all debts over an agreed period. - Administration:
A legal process in which control of the company passes to a licensed insolvency practitioner (administrator) who tries to rescue the company or achieve a better outcome for creditors than immediate liquidation. - Moratorium:
Temporary protection from creditor action to allow restructuring.
B. Winding‑Up and Liquidation
If rescue is not feasible, insolvency leads to winding up the company:
- Creditors' Voluntary Liquidation (CVL):
Directors decide to wind up the company because it cannot pay its debts. An insolvency practitioner is appointed to realise assets and pay creditors. - Compulsory Liquidation:
A creditor, director, or other qualifying party applies to the court, which can order the company to be wound up if it is insolvent. - Members' Voluntary Liquidation (MVL):
A solvent winding‑up where the company's directors declare the company able to pay its debts but choose to close down the business.
Duties of Directors on Insolvency
Directors have a legal responsibility to recognise insolvency early. Once insolvency is clear, directors must act in the best interests of creditors rather than shareholders. Failing to do so can result in legal consequences including personal liability.
This includes:
- Not continuing to trade irresponsibly once insolvent.
- Seeking professional advice from a licensed insolvency practitioner.
- Helping prepare accurate financial statements and cooperating with insolvency procedures.
What Happens to Creditors
Once a company is in an insolvency procedure, creditors' claims are addressed according to legal priority:
- Secured creditors are paid first from the assets tied to their security.
- Preferential creditors (e.g. certain employee claims) may follow.
- Unsecured creditors are paid from any remaining funds.
If there are insufficient assets to pay all creditors in full, unsecured creditors often receive only a proportion of what they are owed.
Practical Consequences
- Company stops trading: Insolvency procedures generally result in the company ceasing regular business operations.
- Employment implications: Employees may become redundant and may be able to claim redundancy pay through the government‑run Redundancy Payments Service.
- Public record: Insolvency events are recorded in the public Insolvency Register maintained by the Insolvency Service.
Key Takeaways
Company insolvency in England and Wales is a legally defined financial condition under the Insolvency Act 1986. It occurs when a business cannot pay its debts when due or its liabilities exceed its assets. When a company is insolvent, it must follow one of the insolvency procedures set out in law. These procedures can aim to rescue the business or wind it up in an organised way to repay creditors. Directors have specific legal duties once insolvency is apparent, and creditors must understand their rights and priorities under UK law. Knowledge of insolvency law helps directors, creditors, employees, and students navigate this complex area and make informed decisions if a business faces financial distress.