October 2024 brought the most significant change in seven years to how HMRC reads the salaried member rules for limited liability partnerships. The Supreme Court in BlueCrest Capital Management (UK) LLP v HMRC [2024] UKSC 33 narrowed the practical scope of the Condition B "significant influence" safe harbour in the ITA 2007 s.863A to s.863G regime. HMRC's updated Partnership Manual at PM250000+ layers the post-BlueCrest reading through the PM256000 series. Sector bodies (CIOT, ICAEW, ATT) have raised concerns that the narrower reading catches legitimate operational LLP architecture beyond what FA 2014 originally targeted.

For property LLP operators (family property LLPs, developer-investor JV LLPs, regional-management LLPs), the upshot is operational: a member-by-member review of salaried-member status is now overdue, the Condition C capital-contribution safe harbour is more operative than ever, and the s.863G anti-avoidance overlay is biting harder against contrived Condition C arrangements. This page sets out the regime, the BlueCrest narrowing, the HMRC update, and what to do now.

The three-Condition framework (the regime baseline)

ITA 2007 s.863A(2) imposes the salaried-member regime where, and only where, all three Conditions are met:

  • Condition A (s.863B): at least 80% of total amount payable is "disguised salary". Disguised salary is fixed or guaranteed amounts not dependent on the LLP's overall profits or losses. Where less than 80% of drawings are disguised salary, the member is OUT of the regime regardless of Conditions B and C.
  • Condition B (s.863C): the member does NOT have significant influence over the affairs of the partnership. Members with significant influence are OUT of the regime. Post-BlueCrest, this is the Condition under active reinterpretation.
  • Condition C (s.863D): the member's capital contribution to the LLP is LESS than 25% of disguised salary in the tax year. The direction matters: less than 25% capital is IN the regime; 25% or more capital takes the member OUT. Popular commentary commonly inverts this.

The Conditions are conjunctive. A member is a salaried member only where all three are met simultaneously. Falling out of ANY ONE Condition exits the regime entirely. For property LLPs, the practical implication is that the operational discipline is to identify, for each member, the easiest Condition to fail (the easiest safe harbour to evidence) and to lock that route through documentation.

The default LLP treatment (the regime is the exception)

It is worth surfacing the baseline before discussing the regime. The default tax treatment of an LLP is transparency:

  • ITTOIA 2005 Part 9 (via s.863) applies income tax to LLP members as if they were partners in a general partnership.
  • CTA 2009 s.1273 applies the same transparency framework for corporation tax purposes where corporate members are involved.
  • TCGA 1992 s.59A applies CGT transparency to LLPs.

Each member is taxed individually on their profit share at marginal rate, as trading or property income depending on LLP activity. The salaried-member regime is the EXCEPTION to this baseline, not the rule. Non-salaried members continue to enjoy the transparent treatment unchanged. Only members who fail all three Conditions are reclassified into deemed-employment treatment with PAYE and secondary Class 1 NIC consequences.

What the Supreme Court actually held in BlueCrest

BlueCrest Capital Management (UK) LLP v HMRC [2024] UKSC 33 (October 2024) is the leading Supreme Court authority on Condition B. The case had worked its way through the First-tier Tribunal (2022), the Upper Tribunal (2023), and the Court of Appeal before reaching the Supreme Court. The substantive holding on Condition B:

"Significant influence over the affairs of the partnership" does NOT require influence over the WHOLE LLP business. Influence over a significant part of the LLP's affairs can be enough. But the influence must be "significant" in the statutory sense, and the threshold is sharper than the FTT and UT had been applying.

The Supreme Court reversed the Upper Tribunal in part. The narrower safe harbour means members who run a single book, strategy, region, or property within a multi-strand LLP may NOT have significant influence over the affairs of the partnership in the relevant statutory sense, and may therefore NOT qualify for the Condition B exclusion.

Two important nuances often lost in summary commentary:

  • The decision was NOT a wholesale taxpayer loss. The Supreme Court affirmed the safe-harbour structure overall; it tightened only the influence-over-the-whole-versus-significant-part dimension.
  • Influence over the whole LLP business remains squarely safe under Condition B; the decision affects matrix-silo'd, multi-strand, or regional-management structures where each member has authority over their part but not necessarily the whole.

Verify the current canonical Supreme Court URL and the BAILII alternative at the time of any client decision; firm-side commentary (Macfarlanes, Travers Smith, Hogan Lovells, BDO, RSM) tracks the substantive holding faithfully where direct case-URLs are slow to surface.

HMRC's updated PM250000+ guidance

HMRC's operative salaried-member guidance is in the Partnership Manual at PM250000+. (A common misattribution in earlier popular commentary cites PM276000, which is in fact HMRC's Construction Industry Scheme guidance and unrelated. The correct entry point is PM250000.) The PM250000 index lists nine operative sub-pages:

  • PM251000 – Salaried member guidance overview.
  • PM253000 – Who can be a salaried member? Confirms the regime applies to individuals performing services for the LLP in their capacity as members. Passive capital investors and corporate members are excluded. Professional qualifications are irrelevant; the key distinction is whether income varies with overall firm profitability (out of regime) or with individual or team performance (in regime).
  • PM254000 – Tests to use.
  • PM255000 – Condition A (disguised salary).
  • PM256000 – Condition B (significant influence). LOAD-BEARING for the post-BlueCrest narrowing. 12 sub-pages PM256100+ cover LLP agreements, types of influence, FCA-regulated business functions, size considerations and member hierarchies, delegated powers, indirect influence mechanisms, group structures, and change-in-circumstances.
  • PM258000 – Condition C (capital contributions).
  • PM259000 – Anti-avoidance. Six sub-pages: PM259100 (Overview); PM259200 (Becoming a member); PM259300 (Financing arrangements, operative for round-trip-loan Condition C avoidance); PM259400 (Short-term appointments); PM259500 (Use of intermediaries); PM259600 (Interaction with mixed-membership partnership legislation).
  • PM260000 – Implementation.
  • PM261000 – Global structures.

The post-BlueCrest content is layered through the PM256000 series rather than concentrated in one update note. HMRC's reading favours a narrower interpretation of significant influence in matrix and silo'd LLP configurations; the PM256100-series sub-pages walk through specific scenarios (FCA-regulated functions, size considerations, delegated powers) with the post-October-2024 framework applied. Verify the current PM256000-series wording at the time of any client decision; the guidance moves.

Why practitioners have raised concerns

FA 2014's policy purpose was to catch disguised-employment partner-promotion structures in professional services: lawyer, accountant, and consultancy firms promoting senior associates to "salaried partner" status while continuing to treat them economically as employees. The regime was narrowly framed against that abuse.

The post-BlueCrest narrowing extends the regime's practical reach to legitimate operational architecture that nobody at FA 2014 was targeting:

  • Multi-strand investment funds where each portfolio manager runs a distinct book.
  • Property LLPs with regional-management structures (London / South / Midlands / North).
  • Developer-investor JV LLPs where members have specialised roles (development manager, finance manager, marketing manager).
  • Family property LLPs where adult children operate distinct property portfolios within the wider LLP.

The sector concerns articulated in CIOT, ICAEW, and ATT technical news post-October 2024 are that:

  • The Condition B narrowing means real commercial authority over a real commercial silo may not count as "significant influence over the affairs of the partnership" in the statutory sense.
  • The retrospective enforcement risk is sharp: HMRC can open enquiries on past tax years applying the post-BlueCrest reading, and the resulting PAYE plus secondary Class 1 NIC plus late-payment-penalty exposure can run to tens of thousands per affected member.
  • The operational response (defensive Condition C capital-contribution re-engineering) requires real capital at real economic risk; the s.863G overlay catches contrived round-trip arrangements; many LLPs lack the cash flexibility to inject substantial real capital member-by-member.

The practitioner critique: the legal architecture is sound (the Supreme Court did what statutory interpretation required); the operational consequence is that LLP structures designed for legitimate commercial reasons now require defensive tax engineering that goes well beyond the disguised-promotion abuse FA 2014 targeted.

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The Condition C safe harbour (the operative property-LLP play)

For most property-LLP members, Condition C is the practical operative safe harbour. Capital balances are easier to document and defend than significant-influence patterns under Condition B. The mechanic:

  • Compute disguised salary for the year (sum of all fixed and guaranteed amounts, excluding genuine profit-dependent variable amounts).
  • Compute the member's capital contribution balance at the relevant year-end.
  • Compare: capital balance ÷ disguised salary. If at least 25%, the member is OUT of the regime via Condition C.

A member with £80,000 capital balance plus £40,000 disguised salary has a capital ratio of 200%, well clear of the 25% threshold. The discipline is annual: capital balance fluctuates with drawings and injections, and disguised salary changes year by year, so the ratio must be re-tested at each year-end.

The s.863G anti-avoidance overlay

ITA 2007 s.863G disregards arrangements one of the main purposes of which is to secure that the salaried-member rules do not apply. Post-BlueCrest, HMRC's enforcement attention focuses on contrived Condition C capital-contribution arrangements:

  • Round-trip loans where the LLP funds a member's own capital injection: LLP lends £15k to Member; Member uses the £15k to inject capital; capital ratio crosses the 25% threshold on paper but the capital is not at the member's economic risk.
  • Sham contributions where the capital is recallable shortly after the Condition C test date, returned to the member as a "loan repayment" or "drawing".
  • Arrangements where the capital is technically contributed but covered by an indemnity, guarantee, or undertaking that returns the economic exposure to the LLP or another member.

HMRC's PM259300 (Financing arrangements) is the operative guidance. The trap for property LLPs: well-intentioned advisers may recommend small capital injections to clear the 25% gate without considering whether the capital is at the member's real economic risk. The substance test is what counts; HMRC challenges the form-over-substance arrangement and the salaried-member status crystallises with retrospective cost.

Worked examples

Example 1: Family property LLP, member-by-member status analysis

Kapoor Family LLP holds 12 BTL properties. Four members:

  • Member 1 (Mrs Kapoor, matriarch): decides LLP-wide strategy, hires accountant and property manager, signs all mortgages, allocates capital across the portfolio, sets profit-share allocation. Post-BlueCrest Condition B analysis: significant influence over LLP affairs as a whole, not just one property strand. Out of regime via Condition B.
  • Member 2 (Mr Kapoor, semi-retired): contributed £400,000 start-up capital; receives £24,000/year minimum drawing; capital balance at year-end approximately £450,000. Condition A: minimum-guarantee drawing is 100% disguised salary. Condition C: capital £450,000 versus disguised salary £24,000 → capital ratio 1,875% × disguised salary, well above 25%. Out of regime via Condition C.
  • Member 3 (adult son, manages 4 properties operationally): post-BlueCrest Condition B is at risk (operational management of 4 properties may not count as significant influence over the affairs of the partnership as a whole). Condition A: of £45,000 drawing, £40,000 is fixed and £5,000 is variable based on overall LLP profit → 89% disguised salary, Condition A met (above 80%). Condition C: capital £80,000 versus disguised salary £40,000 → capital ratio 200% × disguised salary, well above 25%. Out of regime via Condition C.
  • Member 4 (adult daughter, minimal LLP involvement, fixed monthly drawing): Condition A: £36,000 entirely as guaranteed monthly drawing → 100% disguised salary, met. Condition B: no operational role, no LLP-wide influence, clearly fails post-BlueCrest. Condition C: £100 nominal capital versus £36,000 disguised salary → capital ratio 0.28%, fails (less than 25%). ALL THREE Conditions met → SALARIED MEMBER.

The consequence for Member 4: LLP becomes deemed employer; £36,000 reclassified as employment income; PAYE on Member 4's drawings; secondary Class 1 NIC at LLP level on the £36,000.

Example 2: Salaried-member cost computation (the cost of getting it wrong)

Continuing Example 1, Member 4's £36,000 reclassified as employment income.

  • LLP-side cost: secondary Class 1 NIC at 15% (from 6 April 2026 per FA 2026) on £36,000 above the secondary threshold (typically £9,100) = (£36,000 − £9,100) × 15% = £4,035 per year. Apprenticeship Levy at 0.5% above the £15,000 allowance applies at LLP level if total annual pay bill above £3 million (most family property LLPs are below this and the Levy does not bite).
  • Member 4 side: income tax on £36,000 at applicable marginal rate (broadly neutral versus partnership profit-share treatment at the same marginal rate); employee Class 1 primary NIC at 8% on band above the primary threshold (typically £12,570) = (£36,000 − £12,570) × 8% = £1,874 per year.
  • Cumulative-year retrospective exposure: if HMRC enquires post-BlueCrest and reclassifies retrospectively across three prior tax years: LLP-side £4,035 × 3 = £12,105 secondary NIC; Member-side £1,874 × 3 = £5,622 primary NIC; late-payment penalties under FA 2009 Sch 56; interest at HMRC official rate from each year's original due date.

Cash exposure to the LLP commonly runs £15,000 to £25,000 per affected member depending on tax-year coverage plus interest accrual.

Example 3: Condition C capital-contribution safe harbour (the operative property-LLP play)

JV Developer LLP has 6 members, each contributed £75,000 start-up capital. Annual drawings vary by overall LLP profit (£20,000 to £60,000 per year). Condition C analysis at each year-end:

  • Year 1: capital balance £75,000; drawing £40,000 of which £20,000 is disguised salary (fixed-minimum guarantee) plus £20,000 variable profit-share. Disguised salary £20,000. Capital ratio £75,000 ÷ £20,000 = 375% × disguised salary. Condition C met (capital at least 25% of disguised salary): out of regime.
  • Year 5: capital balance after drawings and injections £60,000; disguised salary £25,000. Ratio 240% × disguised salary, still well above 25%. Safe.

The operational discipline: member-by-member documentation of capital balance at year-end and disguised-salary calculation each year. Capital balances drift over time; the test must be re-run annually. For property LLPs where members are at risk on Condition B (post-BlueCrest narrowing), Condition C is the practical fix that is easier to evidence.

Example 4: s.863G anti-avoidance, contrived Condition C capital contribution

Singh Property LLP has 4 members. Member 4 has £200 nominal capital plus £40,000 disguised salary, fails Condition C, and is at risk of salaried-member status. An adviser recommends:

  • LLP makes a £15,000 "loan" to Member 4.
  • Member 4 uses the £15,000 to inject £15,000 capital contribution.
  • New capital ratio £15,200 ÷ £40,000 = 38% > 25%.
  • Condition C "met"; member out of regime on paper.

s.863G anti-avoidance result: the arrangement is a round-trip. The capital is not at Member 4's real economic risk (the LLP funded the contribution); the loan-and-contribution sequence is an arrangement one of the main purposes of which is to secure that the salaried-member rules do not apply. HMRC disregards the arrangement under s.863G; Condition C treated as not met; salaried-member status crystallises with retrospective cost. HMRC's PM259300 (Financing arrangements) is the operative guidance and walks through precisely this pattern.

Example 5: BlueCrest narrowing, matrix-silo'd operational member

Verma Property LLP is a multi-strand operator with 6 members each managing a distinct geographic region (London / SE / SW / Midlands / North / Wales). Each member runs their region operationally: hires, fires, lender relationships in-region, capex decisions in-region. No member has authority across regions. The partnership board (all 6 members) jointly decides LLP-wide strategy at quarterly meetings.

  • Pre-BlueCrest reading (FTT/UT view): each member had significant influence over a significant part of LLP affairs (their region) → Condition B safe for all.
  • Post-BlueCrest reading (Supreme Court October 2024): the test is now sharper. "Significant" in the statutory sense may demand more than in-region operational leadership absent cross-LLP strategic input. HMRC's post-October-2024 PM256000-series favours a narrower interpretation: in-region operational leadership without cross-LLP strategic authority may NOT cross the significance threshold for Condition B purposes.

Verma LLP members are at risk of Condition B failure. The safe-harbour pivot: (i) shift to Condition C capital-contribution route, verifying each member's capital balance versus disguised salary at year-end; (ii) document cross-LLP board influence (quarterly board minutes evidencing each member's voting weight on LLP-wide decisions). Either route can save the member; both routes together provide redundancy.

Example 6: Property LLP impact summary (periodic-review discipline)

Mr and Mrs Patel plus Mr Patel Snr own and operate a 22-property family LLP. Drawings are smoothed to a fixed monthly amount per member. Capital balances at year-end:

  • Mr Patel £600,000; disguised salary £60,000 → capital ratio 1,000% → safe via Condition C.
  • Mrs Patel £300,000; disguised salary £40,000 → capital ratio 750% → safe via Condition C.
  • Mr Patel Snr £20,000; disguised salary £36,000 → 25% × £36,000 = £9,000. Capital £20,000 > £9,000 → safe via Condition C with margin.

The periodic-review trap: if Mr Patel Snr draws down his capital balance below £9,000 (for example by taking a £15,000 distribution and not topping up), he crosses into Condition C "fail" territory. Status check then requires Conditions A and B. Family property LLPs need annual capital-versus-salary re-tests at each year-end; the safe harbour is fluid and the documentation has to follow.

Action checklist for property LLP operators

Operational discipline for property LLPs in the post-BlueCrest environment:

  1. Member-by-member status review against the three Conditions at the upcoming year-end. Build a single spreadsheet per LLP: each row a member, columns for disguised salary, capital balance, capital ratio, and Condition-A / B / C status flag.
  2. Documentation pack for each member: capital account balance from the LLP accounts, disguised-salary calculation, Condition B evidence (board minutes, decision-making records).
  3. Capital top-up consideration for members below the 25% Condition C threshold, with care about s.863G round-trip-loan substance risk. The capital injected must be the member's own funds, non-refundable, at real economic risk.
  4. Structural review for matrix-silo'd member roles: would cross-strand involvement evidence Condition B more robustly? Could members be given voting weight on LLP-wide decisions in the LLP agreement?
  5. Forward-look review every 12 to 18 months given the moving HMRC guidance pattern post-BlueCrest. Capital balances drift; disguised-salary figures change; HMRC guidance evolves.
  6. Professional opinion for borderline members where Condition B is the only safe harbour and capital-contribution top-up is not commercially viable.

Where this page sits in the cluster

This page is the policy-update overlay for the LLP cluster. The companion pages cover the layers around it: