Sole Trader Death UK (2026): What Happens to a Sole Trader Business When the Owner Dies?

In law, a sole trader and their business are the same legal entity — there is no separation between the individual and the business. On death, the sole trader's business ceases to exist as a going concern. The business assets (stock, tools, equipment, intellectual property, goodwill, bank accounts) become part of the deceased's estate and vest in the executor (or administrator if there is no will). The executor has a duty to collect and preserve those assets, settle business debts from the estate, and distribute any surplus to beneficiaries. Business liabilities — loans, trade creditors, outstanding tax — are also debts of the estate and must be paid in priority to legacies and residue.

Yes, but only for the limited purpose of winding it up properly, not to continue it as a trading enterprise indefinitely. Under section 39 of the Administration of Estates Act 1925, a personal representative has the power to carry on the business for as long as is necessary for its advantageous realisation. This might mean completing outstanding contracts, fulfilling existing orders, or maintaining the business as a going concern long enough to sell it. If the executor carries on the business beyond what is reasonably necessary for realisation, they may become personally liable for debts incurred during that extended period. A will can grant wider powers — expressly authorising the executor to continue trading — but even then the executor's personal liability risk is significant.

The death of a sole trader automatically terminates all contracts of employment by operation of law — this is known as the 'frustration' of the contract. Employees are entitled to statutory redundancy pay and notice pay calculated to the date of death (treating death as the date of dismissal), subject to the usual length-of-service and age thresholds. Employees must claim these payments through the Insolvency Service's Redundancy Payments Service if the estate cannot meet them. The executor should notify employees as soon as practicable and provide P45s. If the business is sold as a going concern, the Transfer of Undertakings (Protection of Employment) Regulations 2006 (TUPE) may apply to protect employees, transferring their contracts to the buyer.

The executor must notify HMRC of the death and deal with the deceased's Self Assessment obligations: (1) File a final tax return for the period from 6 April to the date of death — this covers income from trading, any capital gains on business assets realised before death, and employment income. (2) The executor may also need to file returns for earlier years if they are outstanding. (3) VAT: if the sole trader was VAT-registered, the executor must notify HMRC and either deregister or, if the business is sold as a going concern, transfer the VAT registration to the buyer (HMRC form VAT68). (4) Class 2 and Class 4 NIC obligations end at death. (5) Business assets included in the estate are valued at market value on the date of death for IHT purposes, after deducting outstanding business liabilities.

A sole trader can leave their business assets to a named beneficiary in their will — but they cannot leave the 'business' itself as a legal entity (unlike a company whose shares can be transferred). The beneficiary inherits the physical assets (tools, stock, vehicles, premises) and, effectively, the goodwill and client relationships — but those relationships exist in the sole trader's name and may not transfer automatically. The beneficiary can choose to restart a new business using those assets. If the will leaves 'my business and its assets', the executor should interpret this as transferring the relevant business assets and goodwill to that beneficiary after settling business debts. Professional advice is advisable where there are significant trade creditors or ongoing contracts.

Yes — a sole trader's qualifying business assets may attract Business Property Relief (BPR) at 100% for IHT purposes. Qualifying conditions: the business must be a trading business (not one that consists wholly or mainly of holding investments or letting property); the deceased must have owned the business for at least 2 years; and the assets must be used wholly or mainly for business purposes. From April 2026, the government's APR/BPR cap of £1 million applies — up to £1 million of combined BPR and Agricultural Property Relief is relieved at 100%; the excess above £1 million is relieved at only 50%. Solely investment-type businesses do not qualify. Executors should claim BPR on IHT400 (supplementary schedule IHT413). If BPR is available it can significantly reduce or eliminate IHT on the business.

Key will-planning points for a sole trader: (1) Grant the executor wide powers to carry on and realise the business under the Administration of Estates Act 1925 and expressly in the will. (2) Name a specific person (perhaps a trusted employee, business partner, or family member with relevant expertise) to receive the business assets — and consider a legacy to fund any goodwill payment. (3) Instruct executors to claim BPR on the IHT400 where qualifying conditions are met. (4) Consider life insurance in trust to provide liquidity for the estate — a sole trader's death often means immediate cash-flow problems, particularly if clients stop paying outstanding invoices. (5) If you have a business partner (even an informal one), consider a cross-option agreement and appropriate insurance so the surviving partner can buy out your estate's share.