What Happens to a Business When the Owner Dies in the UK

When a business owner dies, what happens next depends on the type of business, whether there's a will, and how the business was structured. If you're dealing with this situation, here's what you need to know.

Sole Traders

If the deceased was a sole trader — running a business in their own name without a separate legal structure — the business has no independent legal existence. It was, legally speaking, just the person.

This means:

• The business doesn't automatically continue. It becomes part of the deceased's estate.
• HMRC must be notified. The executor or personal representative needs to tell HMRC that the sole trader has died. Any outstanding tax returns must still be filed.
• Employees must be dealt with. If the business had employees, their contracts were with the deceased personally. The executor must decide whether to continue employing them (if the business keeps running) or make them redundant. Redundancy pay obligations may apply.
• Contracts and liabilities pass to the estate. Any debts the business owed are debts of the estate. Equally, money owed to the business is an asset of the estate.
• Business assets are part of the estate. Equipment, stock, vehicles, and premises owned by the sole trader all form part of the estate for probate and inheritance tax purposes.

The executor may choose to sell the business as a going concern, wind it down, or — if the will specifies — transfer it to a named beneficiary.

Partnerships

If the deceased was in a business partnership, what happens depends on the partnership agreement.

If There Is a Partnership Agreement

Most well-drafted partnership agreements include provisions for what happens when a partner dies. Common arrangements include:

• A buy-out clause — the surviving partners buy the deceased partner's share, often at a pre-agreed valuation or formula
• An option to continue — the partnership continues with the remaining partners, and the deceased's share is paid to their estate
• Dissolution — the partnership ends, assets are sold, debts are paid, and the balance is distributed

If There Is No Partnership Agreement

Without a written agreement, the Partnership Act 1890 applies. Under this Act, a partnership is automatically dissolved when a partner dies. This can be disruptive and expensive for the surviving partners and the deceased's family.

This is one of the strongest arguments for having a partnership agreement in place.

Limited Liability Partnerships (LLPs)

An LLP is a separate legal entity, so the death of a member doesn't automatically dissolve it. The deceased member's share passes according to the LLP agreement and, ultimately, their will or the rules of intestacy.

Limited Companies

A limited company is a separate legal entity from its directors and shareholders. The company continues to exist after a shareholder or director dies.

Death of a Shareholder

• Shares are a personal asset. They form part of the deceased's estate and pass according to their will (or intestacy rules if there's no will).
• The executor becomes the legal owner of the shares during the administration period. They can vote on resolutions and receive dividends, but they don't automatically become a director.
• Check the articles of association. Many companies have provisions requiring shares to be offered to existing shareholders first before being transferred to an outsider. This is common in family businesses and small companies.
• Share valuation matters for IHT. Shares in private companies must be valued for inheritance tax purposes. HMRC's Shares and Assets Valuation team handles this, and the process can take time.

Death of a Director

• The company needs to appoint a replacement if the deceased was the sole director. Until a new director is appointed, the company is effectively unable to make decisions. The shareholders must appoint a new director by resolution.
• Companies House must be notified. File form TM01 to remove the deceased director within 14 days.
• If the deceased was both sole director and sole shareholder, the situation is more complex. The executor of their will can appoint themselves as director to manage the company until shares are transferred.
• Signatory changes on bank accounts. The company's bank will need to update authorised signatories. This can cause short-term disruption to cash flow.

Key Financial Considerations

Inheritance Tax and Business Relief

Business Property Relief (BPR) can reduce the inheritance tax bill on business assets. For qualifying businesses:

Asset type	Relief available
Business or interest in a business	100% relief
Shares in an unlisted company	100% relief
Shares controlling 50%+ of a listed company	50% relief
Land, buildings, or machinery used in the business	50% relief

Important: From April 2026, the government has introduced changes to BPR and Agricultural Property Relief. The first £1 million of combined business and agricultural assets still qualifies for 100% relief, but the rate above that threshold has been reduced to 50% relief. This particularly affects farming families and owners of larger businesses. See our guide on APR and BPR changes for full details.

To qualify for BPR, the business must have been owned for at least two years, and it must not be primarily an investment business (e.g. property letting alone usually doesn't qualify).

Business Debts

• Sole trader debts are personal debts and are paid from the estate
• Partnership debts — each partner is jointly and severally liable, but the deceased's estate may need to contribute
• Limited company debts are the company's responsibility, not the deceased's personally (unless they gave personal guarantees)

If the deceased gave personal guarantees on business loans, those guarantees are enforceable against the estate.

Outstanding Invoices and Contracts

The executor or surviving business partners need to:

• Chase outstanding invoices owed to the business
• Honour existing contracts where possible, or negotiate exits
• Notify key clients and suppliers about the change in circumstances

Practical Steps for Executors

If you're the executor of someone who owned a business, here's what to prioritise:

1. Secure the business premises and assets — make sure nothing is at risk of loss or theft
2. Notify HMRC — both for personal tax and business tax obligations
3. Check for a partnership agreement, shareholders' agreement, or articles of association — these documents dictate what happens next
4. Notify Companies House if the deceased was a director
5. Speak to the business's accountant — they'll understand the financial position and can help with tax filings
6. Contact the business's bank — update signatories and ensure cash flow continues if the business is trading
7. Review insurance policies — key person insurance, business protection insurance, or shareholder protection insurance may provide funds
8. Take legal advice if the situation is complex — especially if there are disputes between business partners and family beneficiaries

Planning Ahead

If you own a business, the single most important thing you can do is plan for what happens if you die. That means:

• Having a will that specifically addresses your business interests
• Having a shareholders' or partnership agreement with clear succession provisions
• Considering key person insurance or shareholder protection insurance
• Keeping your business records organised so an executor can understand the position quickly
• Telling someone where to find the important documents

How GetPassage Can Help

Dealing with a business owner's estate involves many moving parts — from notifying HMRC and Companies House to managing probate alongside ongoing business obligations. GetPassage provides a free, step-by-step guide tailored to your situation, helping you track what needs doing and when, so nothing falls through the cracks during an already difficult time.