Strike Off & Dissolution: A UK director's guide to DS01

Strike-off is the administrative process by which a UK limited company is removed from the Companies House register and dissolved. There are two routes: voluntary strike-off (initiated by the directors filing Form DS01 under section 1003 of the Companies Act 2006), and compulsory strike-off (initiated by Companies House under section 1000 where the company appears to be no longer carrying on business).

In both cases, the end result is the same: the company is removed from the register and ceases to exist as a legal entity. Outstanding obligations of the company are typically extinguished (subject to specific exceptions for certain liabilities), and any remaining assets become Crown property under the bona vacantia framework. The directors' office ends with the company's dissolution.

Strike-off is fundamentally different from liquidation. Liquidation is a formal procedure conducted by a licensed insolvency practitioner who realises the company's assets, distributes proceeds to creditors, and investigates director conduct. Strike-off involves none of this: there is no liquidator, no creditor distribution mechanism, no director investigation, and no formal accounting for the company's position. It is an administrative dissolution rather than a wind-down.

Common confusions worth setting aside:

• Strike-off is not liquidation. It does not involve a liquidator, does not produce creditor distributions, and does not include any investigation of director conduct.
• Strike-off is not a way of dealing with insolvent companies. Where the company cannot pay its debts, the right procedure is Creditors' Voluntary Liquidation — not strike-off.
• Strike-off does not, by itself, extinguish personal liabilities. Directors who have signed personal guarantees, hold overdrawn director loan accounts, or face wrongful trading exposure carry those liabilities through and beyond the dissolution.
• Strike-off is not a tax-optimisation procedure. Distributions in the course of strike-off can attract capital tax treatment only up to the £25,000 limit set out in section 1030A of the Corporation Tax Act 2010. Above that figure, MVL is materially more efficient.
• A struck-off company can be restored to the register in limited circumstances and within statutory time limits. Restoration is exceptional but not impossible.

Section 1004 of the Companies Act 2006 prohibits voluntary strike-off where, in the three months preceding the application, the company has:

• Traded or otherwise carried on business.
• Changed its name.
• Made a disposal for value of property or rights other than as part of normal trading.
• Engaged in any other activity except those reasonably necessary for making the strike-off application or concluding the company's affairs.

Beyond the statutory three-month dormancy condition, voluntary strike-off requires in practice that the company:

• Has no significant assets remaining.
• Has no significant debts remaining (or has paid them).
• Faces no current legal proceedings.
• Has no employees with outstanding claims.
• Has no creditor objections.
• Has retained reserves below the £25,000 capital tax threshold (or accepts income tax treatment on distributions above the threshold).

Where all conditions are met, strike-off is the simplest and cheapest closure route. Where any one fails, the alternative is typically MVL (for solvent companies) or CVL (for insolvent ones).

Three scenarios where strike-off should not be used:

• Insolvent companies. Where the company cannot pay its debts in full, strike-off invites creditor objection and exposes directors to potential wrongful trading exposure during the strike-off period (the company is technically still in existence and continuing to fail to pay creditors). Creditors' Voluntary Liquidation is the right procedure.
• Companies with material retained reserves. Where reserves materially exceed £25,000, distributions in the course of strike-off are taxed as income rather than capital. The tax disadvantage typically exceeds the cost of MVL by a substantial margin.
• Companies with active counterparty relationships. Where the company has live contracts, ongoing supplier relationships, or counterparties who depend on the company for performance, strike-off without notification can cause material disruption and may invite objection. The right course is to wind down counterparty relationships first, then strike off.

The most common decision point in solvent closure is whether to use strike-off or MVL. The answer typically turns on the level of retained reserves to be distributed.

This is the strike-off vs MVL decision in practice. The choice should be made in coordination with the company's accountant or tax adviser — the tax dimension is the central commercial driver, and the figures vary at each Budget.

Before filing DS01, the directors confirm the company meets the eligibility conditions: three-month dormancy, no significant assets or debts, no current legal proceedings, no creditor objections likely. Where any condition is in doubt, the right course is to address the doubt before filing rather than risk a failed strike-off.

Several steps must typically be completed before strike-off:

• Final corporation tax return filed with HMRC and any tax due paid.
• Final VAT return filed and VAT registration cancelled.
• Final PAYE submission made and PAYE scheme closed.
• Any retained reserves distributed to shareholders (within the £25,000 capital tax limit, or accepting income treatment above).
• Bank accounts closed once all distributions have completed.
• Statutory accounts filed for any periods that fall due before strike-off.

Failure to complete these steps typically does not, by itself, cause strike-off to fail — but it does invite HMRC objection, which is the most common reason strike-off attempts are unsuccessful.

Form DS01 is the application for voluntary strike-off. It is filed at Companies House online (£33 fee) or by post (£44 fee). The form requires the signatures of a majority of the company's directors and confirms compliance with the section 1004 conditions. The fee is paid by debit card (online) or cheque (postal).

Online filing through the Companies House service is materially faster than postal filing and is the route used in practice for most strike-offs. The application is processed within a few working days of filing.

Within seven days of filing the DS01, the directors must send a copy to:

• All members (shareholders) of the company.
• All creditors (including HMRC).
• All employees (where the company has employees).
• Any directors who did not sign the application.
• Any trustees of any pension fund for employees.

This notification is the central procedural protection in the strike-off framework. It gives interested parties the opportunity to object before the strike-off completes. Failure to notify is a strict-liability offence under section 1006 of the Companies Act 2006 and exposes the directors to fines and (in serious cases) disqualification proceedings.

Companies House publishes notice of the proposed strike-off in the London Gazette (or the relevant Belfast or Edinburgh Gazette). The notice begins a two-month period during which interested parties can object. Common objections come from creditors (typically HMRC where tax arrears are outstanding), counterparties to disputed contracts, and individuals with claims against the company.

Where an objection is received, Companies House typically suspends the strike-off and writes to the directors. The directors must then either resolve the underlying issue (usually by paying the objecting creditor or addressing the dispute) or accept that strike-off is not available and use a different procedure. Where no objection is received during the two-month period, the strike-off proceeds to the final stage.

At the end of the two-month notice period, Companies House publishes a second notice in the Gazette confirming the strike-off and the company is dissolved. The dissolution is effective from the date of the Gazette notice. The company ceases to exist as a legal entity. Directors' office ends. Any remaining assets become bona vacantia (Crown property) — covered later on this page.

Any creditor of the company can object to strike-off during the two-month notice period. The objection does not need to identify a specific legal claim; the existence of an unpaid debt is typically sufficient. Where Companies House receives an objection, it suspends the strike-off and notifies the directors. The directors must then either pay the creditor (and persuade them to withdraw the objection) or use an alternative procedure.

Where multiple creditors are likely to object, the strike-off route is rarely viable. CVL is typically the right answer in those circumstances.

HMRC objection is the single most common reason strike-off attempts fail. HMRC routinely objects to strike-offs where it is owed money for VAT, PAYE, NICs, CIS deductions, or corporation tax. HMRC's position is that it expects to be paid before the company is dissolved; where it is not, it objects.

Where HMRC arrears are modest and the company can pay, the right approach is to clear the debt before applying for strike-off. Where the arrears are material and the company cannot pay, close a company with debts through CVL is the appropriate procedure. HMRC's secondary preferential creditor status (since 1 December 2020) means HMRC ranks above unsecured creditors in any subsequent liquidation, which affects the economics of the alternative procedure.

Where the company is involved in current legal proceedings — either as claimant or defendant — strike-off is not available. The proceedings must conclude (or be discontinued) before the company can be struck off. Attempted strike-off during active litigation typically attracts objection from the counterparty and is suspended by Companies House.

Failure to comply with section 1006 notification requirements (sending the DS01 to all members, creditors, employees, and other interested parties within seven days of filing) is a strict-liability offence. The penalty for non-compliance includes fines and, in serious cases, director disqualification. The notification step is procedurally simple but cannot be skipped.

Section 1000 of the Companies Act 2006 empowers Companies House to strike off a company on its own initiative where the company appears to be no longer carrying on business. In practice, the principal trigger is failure to file required documents — typically two consecutive sets of accounts or two consecutive confirmation statements. Companies House sends warning letters and, where the company does not respond, initiates the strike-off process.

Compulsory strike-off can also be triggered by:

• Failure to maintain a registered office address.
• Failure to maintain a director (no director on the register for an extended period).
• Information from third parties suggesting the company has ceased operations.

Where Companies House proceeds with compulsory strike-off, the first step is publication of a first Gazette notice giving notice of the intended strike-off. The notice triggers a two-month period during which any interested party can object. Where no objection is received, a second notice confirms the strike-off and dissolves the company.

The two-month period is critical for directors who want to preserve the company. Possible responses:

• File the outstanding documents (accounts, confirmation statements) — this typically causes Companies House to discontinue the strike-off process.
• Object to the strike-off if there are good reasons (active trading, ongoing matters that need to continue) — though objection without underlying compliance is rarely effective.
• Take advice on whether voluntary procedure (DS01 strike-off, MVL, or CVL) would be more appropriate — allowing compulsory strike-off to complete is rarely the optimal outcome.

Where Companies House has issued a first Gazette notice, directors should:

• Identify the underlying cause — typically failure to file accounts or a confirmation statement.
• Decide whether to preserve the company. If the company has assets, ongoing trade, or active counterparty relationships, preservation is usually preferable to allowing dissolution.
• File the outstanding documents urgently. Companies House will typically discontinue strike-off action where compliance is restored.
• If preservation is not the right answer, consider whether voluntary closure (DS01, MVL, or CVL) is a better procedural route than allowing compulsory strike-off to complete — the consequences differ.
• Take professional advice where the company has assets, active liabilities, or contested matters. Allowing compulsory strike-off to dissolve a company with unresolved issues typically creates more problems than it solves.

Section 1024 of the Companies Act 2006 provides for administrative restoration where a company has been struck off by Companies House under section 1000 (compulsory strike-off, typically for non-filing). The application is made by a former director or member to Companies House on a prescribed form. The application can be made within six years of dissolution. Companies House restores the company if:

• The company was carrying on business or in operation at the time of dissolution.
• Outstanding documents have been filed and any associated penalties paid.
• The application is accompanied by the prescribed fee (currently £100).
• The Bona Vacantia Division has confirmed it has no objection.

Administrative restoration is the simpler and cheaper route but is only available in limited circumstances — principally where the company was struck off compulsorily for non-filing. Companies dissolved through voluntary strike-off cannot be administratively restored; court restoration is the only route.

Section 1029 of the Companies Act 2006 provides for restoration by court order. The application is made to the Companies Court (typically the High Court). The court has wider discretion than Companies House and can restore a company in a broader range of circumstances, including where the company was dissolved through voluntary strike-off.

Court restoration applications are typically made by:

• Former directors, members, or employees with claims against the company.
• Creditors of the dissolved company seeking to pursue debts that would otherwise be extinguished.
• Personal injury claimants whose claim arose before dissolution and would otherwise be lost.
• Anyone with a property interest affected by the dissolution (typically real estate that vested in the Crown).

Court restoration involves substantial fees — court costs, solicitors' fees, often counsel's fees — typically £5,000 to £25,000+ depending on complexity. The court fee alone is several hundred pounds. Restoration is therefore a substantial undertaking and is rarely worthwhile for small claims or modest assets.

Both restoration routes are subject to time limits:

• Administrative restoration: six years from dissolution.
• Court restoration: generally six years for most applications, with extended periods (effectively no limit) for personal injury claims and certain other categories.

Where restoration is being considered, prompt action matters. Time limits run from dissolution, not from the date a claim arises, and missing the limit forecloses the option.

Dormant companies are the archetypal strike-off scenario. The company has no current trading, no significant assets, no significant debts, and no creditor relationships. DS01 strike-off is straightforward: file the form, notify Companies House (interested parties typically minimal for genuinely dormant companies), wait two months, dissolution completes. Total cost typically below £500 with professional support.

Personal service companies often qualify for strike-off where retained cash is below the £25,000 threshold and the contractor has ceased work. DS01 is simpler and cheaper than MVL for these cases. Where reserves materially exceed £25,000, MVL is the better route — the BADR-driven capital tax saving on the additional reserves typically exceeds the cost of MVL by a substantial margin. The decision is fact-specific to each contractor's position; we cover sector-specific guidance on the closing a contractor company page.

Generally not available. HMRC routinely objects to strike-off applications where tax arrears are outstanding. Where the arrears are modest (a few hundred pounds for late filing penalties), payment is the simpler route. Where the arrears are material (unpaid corporation tax, VAT, PAYE), CVL is typically the appropriate procedure. HMRC's bona vacantia position and its secondary preferential creditor status mean it has both the incentive and the legal position to scrutinise strike-offs of indebted companies closely.

Limited Liability Partnerships are dissolved under broadly the same framework as limited companies, with adaptations made by the LLP (Application of Companies Act 2006) Regulations 2009. Form LL DS01 is the LLP equivalent of DS01. The conditions, fee, and procedural mechanics are substantially comparable. Where the LLP holds members' capital balances or has complex partnership accounts, professional advice is required to ensure clean dissolution.