LLP Tax Guide 2026: How Are LLP Partner Profits Taxed?

What is an LLP?

A Limited Liability Partnership (LLP) is a legal entity incorporated at Companies House, combining the liability protection of a limited company with the tax transparency of a traditional partnership. LLPs are common in professional services: law firms, accountancy practices, architecture, and consultancy.

Unlike a traditional partnership, LLP members have limited personal liability — their personal assets are generally protected from the firm's creditors. Unlike a limited company, the LLP itself does not pay corporation tax.

How LLP profits are taxed

The LLP's profits are calculated at the entity level but allocated to members according to the LLP agreement. Each member then pays income tax and National Insurance on their allocated share — regardless of whether cash has actually been distributed to them.

Step 1: Calculate LLP profits

The LLP prepares accounts and calculates net trading profit before member drawings. This includes all business income less allowable expenses (salaries paid to non-member employees, rent, professional indemnity insurance, software, etc.).

Step 2: Allocate profits to members

The LLP agreement specifies how profits are split. This can be:

• Fixed profit shares (e.g. Partner A 40%, Partner B 35%, Partner C 25%)
• Seniority-based tiers with equity points
• Performance-related allocation
• Prior profit charges (e.g. a senior partner receives first £100,000 before remainder split equally)

Step 3: Partners pay tax individually

Each partner reports their profit share on their Self Assessment tax return (SA104 Partnership supplementary pages). They pay:

• Income tax at their marginal rate:
  • 20% on profits within the basic rate band (£12,570–£50,270)
  • 40% on profits between £50,270 and £125,140
  • 45% on profits above £125,140
• Class 4 National Insurance on trading profits above £12,570:
  • 6% between £12,570 and £50,270
  • 2% above £50,270

Note that the personal allowance (£12,570) is available to each partner individually, and interest on capital loans to the LLP may also be deductible.

Payment on account

Like all self-employed taxpayers, LLP partners pay tax in two instalments on account:

• 31 January in the tax year — 50% of prior year tax bill
• 31 July after the tax year ends — 50% of prior year tax bill
• 31 January after the tax year — balancing payment (actual tax minus payments on account)

Partners with large variable profit shares can face significant cash flow demands. Planning ahead by setting aside reserves each month is essential.

Salaried member rules: disguised employment

HMRC introduced the salaried member rules (ITTOIA 2005 as amended, from 6 April 2014) to prevent employers from disguising employees as LLP members to avoid PAYE and employer NI.

A member is treated as a salaried member (employee for tax purposes) if all three of the following conditions apply:

1. Condition A — Significant disguised salary: At least 80% of the member's expected profit share for the year is "disguised salary" — a fixed or substantially fixed amount not truly variable with the firm's profits.

2. Condition B — Significant influence: The member does not have significant influence over the affairs of the LLP. Partners who are genuinely involved in management strategy, client development, and key decisions will not meet this condition.

3. Condition C — Capital contribution: The member has not contributed capital equal to at least 25% of their expected disguised salary. A capital contribution requirement brings the member's financial risk in line with a genuine partner.

If all three conditions are met, the "member" is treated as an employee. The LLP must operate PAYE on their fixed payments and pay employer's NI (15% from April 2025) on top. This can significantly increase labour costs for firms relying on fixed-profit junior members.

LLP vs Limited Company: which is better for tax?

The comparison is nuanced and depends on profit level:

Lower profits (under £50,000)

A limited company paying 19% corporation tax (small profits rate) on profits and the owner taking minimum salary + dividends can produce a lower overall tax/NI bill than an LLP partner on the same income — because dividend tax rates (8.75% basic rate) are lower than Class 4 NI (6%) plus the administrative drag of LLP documentation is similar.

Higher profits (£100,000+)

At higher levels, the comparison shifts. A limited company accumulating undistributed profits can defer tax — profits left in the company face only corporation tax (25% for main rate) until extracted. An LLP member pays income tax on allocated profits immediately, whether or not they are drawn. However, for active professionals who extract most profits annually, the retained-profit advantage diminishes.

Other considerations

• LLP accounts are public (filed at Companies House) — competitors can see profit allocations.
• Pension contributions: Both structures can make employer pension contributions, but the mechanics differ.
• IR35: LLP membership does not directly mitigate IR35 — HMRC may still look at the underlying contracts.
• VAT: Both structures register in the same way once turnover exceeds £90,000.

LLP VAT registration

An LLP must register for VAT when its taxable turnover exceeds £90,000 in any rolling 12-month period (2026/27 threshold). VAT registration is in the LLP's name and number.

Voluntary registration is available below the threshold — useful if the LLP incurs significant input VAT on expenses (e.g. buying equipment, professional software) that can be reclaimed.

Common VAT schemes used by LLPs:

• Standard VAT accounting — monthly or quarterly returns.
• Cash accounting scheme — pay VAT only when invoices are paid (useful for firms with slow-paying clients), available up to £1.35m turnover.
• Annual accounting scheme — one return per year with monthly direct debit instalments.
• Flat rate scheme — not usually advantageous for professional service firms as the flat rates are relatively high.

Self-employed tax guide

The LLP Partnership Tax Return (SA800)

The LLP must file a Partnership Tax Return (SA800) each year, showing:

• Total partnership income and expenses
• Each partner's allocated profit share (SA800 partnership statement)
• Dates partners joined or left

The SA800 filing deadline is 31 January for online returns (for tax year ending 5 April, so SA800 for 2025/26 is due 31 January 2027). There is no tax to pay on the SA800 itself — it is an information return only.

HMRC cross-references each partner's individual SA tax return against the SA800 partnership statement.