How to close a Limited Company tax-efficiently in 2026/27

Important disclaimer: This guide is informational only. Winding up a Limited Company involves legal obligations, HMRC filings, and decisions that can have significant and irreversible tax consequences. You should work with a qualified accountant or solicitor before proceeding. Nothing in this guide constitutes tax or legal advice.

Closing a Limited Company is a decision that many contractors face: switching to permanent employment, retiring, taking a long break from contracting, or finding that IR35 has made the structure uneconomical. Done correctly, the wind-up can be significantly more tax-efficient than simply drawing the remaining profit as dividends. Done incorrectly, it can attract HMRC scrutiny and anti-avoidance challenges.

Why contractors close their Limited Companies

The most common triggers:

• Moving to a permanent role — IR35 or personal preference. If you're Inside IR35 on your main contract and unlikely to move outside, the maintenance overhead of a Ltd rarely justifies itself.
• Retirement — winding down after a long contracting career, with accumulated retained profit to extract.
• IR35 reform fallout — especially in public sector or large private-sector clients where SDS determination is consistently Inside IR35.
• Simplification — at lower day rates, the Ltd tax advantage narrows and umbrella starts to make practical sense.

Two routes to closing: Strike-off vs MVL

There are two main mechanisms for closing a solvent company with assets:

Route 1: Voluntary Strike-off

Strike-off (also called dissolution) is the simpler and cheaper option. You apply to Companies House to have the company struck off the register using form DS01 (£33 fee). Before applying, you must:

• Cease all trading and pay all creditors (HMRC, suppliers, any outstanding invoices)
• File final accounts and corporation tax return
• Close the business bank account after distributing remaining funds

The key rule: distributions up to £25,000 can be treated as capital under strike-off. Any distribution above £25,000 total must be treated as a dividend (income tax applies) rather than a capital distribution.

For companies with retained profit below approximately £30,000–£35,000 (allowing for final corporation tax and costs), the strike-off route is usually the right answer. It costs very little and the capital treatment on distributions up to £25K is available automatically.

Route 2: Members' Voluntary Liquidation (MVL)

An MVL is a formal insolvency procedure carried out by a licensed insolvency practitioner (IP), even though the company is solvent. The IP takes control, pays all creditors, and distributes remaining assets to shareholders. This costs approximately £1,500–£3,000 in IP fees, plus VAT.

The advantage of MVL is that all distributions are treated as capital (capital gains), not dividends — regardless of the amount. For companies with retained profit above £25K, this distinction is potentially worth tens of thousands of pounds in tax savings.

The £25,000 threshold rule

The £25,000 threshold applies specifically to informal distributions on strike-off (under s1030A CTA 2010). If the total distributions made in connection with the dissolution exceed £25,000, the entire amount (not just the excess) is reclassified as a dividend — meaning all of it is subject to income tax at dividend rates.

This is a binary cliff. A company distributing £24,999 total: capital gains treatment available. A company distributing £25,001 total: dividend treatment on the full amount.

For companies with substantial retained profit, this cliff makes the MVL route compelling — the additional capital gains treatment is worth far more than the £1,500–£3,000 IP fee.

Capital Gains Tax vs dividend tax: the comparison

This is where the April 2026 dividend tax rise becomes highly relevant to exit planning.

Capital Gains Tax rates (2026/27):

• Basic rate: 18% on capital gains
• Higher rate: 24% on capital gains
• Annual CGT allowance: £3,000

Dividend tax rates (2026/27):

• Basic rate: 10.75%
• Higher rate: 35.75%

At first glance, CGT rates appear higher — 24% vs 35.75% for higher-rate taxpayers. But the critical difference is Business Asset Disposal Relief (see below), which reduces the effective CGT rate to 14%.

Even without BADR, for additional-rate taxpayers (income above £125,140): CGT higher rate is 24% vs dividend additional rate of 39.35% — capital wins by 15 percentage points.

Business Asset Disposal Relief (formerly Entrepreneur's Relief)

Business Asset Disposal Relief (BADR) is the most valuable tax relief available to contractors winding down their Limited Company. It reduces the CGT rate to 14% on qualifying disposals, up to a £1 million lifetime limit.

From 6 April 2025, the BADR rate is 14% (increased from 10% in the Autumn 2025 Budget). It applies to the sale or disposal of business assets, including:

• Shares in your own company that you are closing
• The distribution of company assets on a qualifying wind-up

Conditions for BADR on company shares/assets:

1. You must have been an employee or officer (director) of the company for at least 24 months immediately before the disposal.
2. The company must have been a trading company (not an investment company) throughout those 24 months.
3. You must hold at least 5% of the ordinary share capital and 5% of the voting rights.
4. The company must not be under external administration (MVL by an IP is acceptable; the company must not be in actual insolvency).

Most contractors who have been running their Limited Company for more than two years will meet these conditions. The key risk area is the "trading company" requirement — HMRC may challenge this for companies that have been essentially dormant for an extended period, or where substantial investment assets are held.

At 14% BADR rate vs 35.75% dividend tax:

On £100,000 of retained profit extracted at wind-up:

• As dividend: £35,750 tax (at higher rate) → £64,250 in hand
• As capital via MVL with BADR: £14,000 tax (after £3,000 CGT allowance: £97,000 × 14% = £13,580) → £86,420 in hand

The MVL+BADR route is £22,170 better on £100,000. That is a material and legal tax advantage — and it explains why MVL is the standard recommendation for contractors with significant retained profit.

Timing considerations

Pre-April vs post-April:

Timing a wind-up around April has two effects:

• CGT allowance: You can use two years' CGT allowance (£3,000 × 2 = £6,000) if the liquidation spans two tax years. This is a modest saving but worth considering.
• Dividend tax timing: If you need to draw dividends before wind-up (to run down retained profit in prior years, use personal allowance, or take advantage of lower-rate band), the April dividend tax rate applies to when dividends are paid, not the tax year you're planning.

The 2026/27 dividend tax rise makes the capital route more attractive than ever — the gap between 35.75% dividend tax and 14% BADR CGT has widened with the two-point rise.

BADR 24-month rule and timing:

If your company was incorporated less than 24 months ago, BADR may not yet be available. Consider whether to wind up now (without BADR) or wait until the 24-month trading period is satisfied. For most contractors, the company is well past this threshold.

The phoenix company: TAAR anti-avoidance

HMRC's Targeted Anti-Avoidance Rule (TAAR) at s396B ITTOIA 2005 is specifically designed to prevent contractors from winding up a company, taking capital distributions at the lower BADR rate, and then immediately starting a new company doing the same work (the "phoenix" pattern).

TAAR applies when:

• A company is wound up (including by MVL)
• The individual receives capital distributions
• Within two years, the individual becomes involved in a business carrying on the same or a similar trade

If TAAR applies, the capital distributions are reclassified as income (dividend equivalent) — meaning BADR and CGT treatment are denied and income tax at dividend rates applies retroactively.

TAAR does not apply if:

• You genuinely retire from the same line of work
• You move into a genuinely different role (e.g., permanent employment in a different sector)
• More than two years pass before re-entering contracting

If you plan to wind up your contractor Ltd and then start a new contractor Ltd within two years, TAAR will almost certainly apply. HMRC has pursued a number of cases on this — it is not a theoretical risk.

Post-April 2026 considerations

The combination of the 14% BADR rate and 35.75% higher-rate dividend tax makes 2026/27 the most compelling year yet for contractors with accumulated retained profit to consider an MVL. The gap has widened by 2pp on the dividend side (the April 2026 rise) while the BADR rate has been stable.

Contractors with retained profit of £50,000–£200,000 who are genuinely winding down (retirement, career change) should model the MVL vs dividend extraction comparison carefully. At £100,000 retained profit, the MVL advantage (after IP fees of ~£2,500) is approximately £19,000–£22,000 net of the IP cost.

Where to get qualified help

This is genuinely a situation where professional advice pays for itself many times over. An accountant experienced in contractor tax can:

• Calculate the exact tax position across strike-off, MVL with BADR, and phased dividend extraction
• Assess TAAR risk based on your future plans
• Handle the final corporation tax return, PAYE closeout, and HMRC clearance
• Recommend licensed insolvency practitioners for MVL

Many contractor-specialist accountants offer wind-up planning as part of their service. Budget £500–£1,500 for a thorough wind-up plan and final year accounts, plus the MVL IP fee of £1,500–£3,000 if that route is chosen.

Summary

| Route | Cost | Tax treatment | Best for | |---|---|---|---| | Strike-off | ~£33 | Capital up to £25K, then dividend | Retained profit below ~£30K | | MVL | ~£1,500–£3,000 | Capital throughout (with BADR at 14%) | Retained profit above £30K |

Post-April 2026, with dividend higher-rate tax at 35.75% and BADR at 14%, the MVL route is worth seriously modelling for any contractor with more than £30,000 of retained profit. TAAR anti-avoidance applies to "phoenix" arrangements — take independent advice before proceeding if you plan to continue contracting after wind-up.