The Supreme Court has released its decision in BlueCrest Capital Management (UK) LLP, the first Supreme Court case to consider the Salaried Member Rules (“SMR”). The SMR comprise a series of tests used to determine whether members (i.e. partners) of a UK LLP should be treated as employees for tax purposes. The rules were introduced as an anti-avoidance measure to prevent individuals being presented as LLP members where their role more closely resembles that of an employee.
The case arose after HMRC assessed BlueCrest for PAYE and NIC (including Employer’s NIC), arguing that many of its partners should be treated as employees under the SMR. For the rules to apply, all three statutory conditions must be met. The dispute focused on Conditions A and B, as Condition C was not relevant because the individuals had not contributed capital to the partnership.
Condition B requires that the mutual rights and duties of the members do not give a member significant influence over the affairs of the LLP. The First-tier Tribunal concluded that Condition B was not met, meaning the rules did not apply, and the Upper Tribunal upheld that decision.
The Court of Appeal, however, found that both Tribunals had erred in law. It held that the relevant “significant influence” must derive from “the mutual rights and duties of the members…and of the partnership and its members”. Influence that cannot be traced to an identifiable contractual or statutory source within those rights and duties is excluded for the purposes of Condition B. Although both BlueCrest and HMRC had accepted that actual (de facto) influence could be taken into account, the Court held that this approach was incorrect and remitted the case to the First-tier Tribunal for reconsideration of Condition B.
The Court of Appeal also confirmed that Condition A was met. This condition considers whether at least 80% of the amount paid by an LLP to a member is “disguised salary”. The key point was that, for Condition A not to apply, the variability in a member’s remuneration must be linked to the profits of the LLP itself rather than another profit measure, such as a sub-profit and loss account. Beyond this high-level observation, neither the Court of Appeal not the Supreme Court provided any further guidance on the point.
BlueCrest appealed to the Supreme Court who agreed with the Court of Appeal on both Condition A and Condition B. For Condition B, the key point focused on, the Supreme Court agreed that the key question was whether legally enforceable rights and duties, derived from governance instruments, delegated authority or a specific role within the LLP, give a member the necessary “significant influence over the affairs of the partnership”. Influence that cannot be traced to an identifiable contractual, statutory or other legal source is excluded, regardless of whether it arises through informal, de facto or external arrangements.
The Supreme Court also emphasised that “the affairs of a partnership” are broader than, but include, its business. It rejected the argument that significant influence arising from delegated responsibility for operational or day-to-day decisions within a particular part of the business was sufficient. In the Court’s view, influence over the profitability of one area of the business, even if substantial, does not amount to significant influence over the affairs of the LLP as a whole.
The Supreme Court therefore upheld the Court of Appeal’s decision. The question of whether Condition B applies to any of BlueCrest’s members will now return to the First-tier Tribunal.
The practical takeaway is that reviews of the SMR considering Condition B should focus less on economic importance or individual revenue generation and more on whether members have genuine, documented influence over the management and governance of the LLP as a whole. If you would like to discuss what the judgment means for your LLP structure, governance arrangements or member remuneration model, please get in touch with your usual EY contact or Richard Thomson, whose details are below.