The Supreme Court has released its long-awaited judgment in HMRC v BlueCrest Capital Management (UK) LLP, dismissing BlueCrest’s appeal: an important decision for asset managers operating through LLP structures.
The decision is likely to lead to increased HMRC scrutiny of both profit-sharing arrangements under Condition A and ‘significant influence’ positions under Condition B. It also reinforces the importance of the legal source of that influence, with the courts focusing on whether it derives from the mutual rights and duties of members and the LLP. Given the potential exposure to PAYE and employer’s NICs where salaried member status applies, the amounts at stake can be material.
What is the significance of the Supreme Court decision? The judgment confirms that the relevant members were receiving disguised salary and underlines that, for Condition B, the key question is whether the relevant influence arises from the mutual rights and duties of members and the LLP, rather than from personal standing or de facto influence alone. For firms relying on Condition B, the focus will increasingly be on whether the influence attributed to particular individuals is grounded in legally enforceable rights and obligations within the LLP’s constitutional framework. Where an individual falls within the salaried member rules, the LLP is generally required to operate PAYE and account for employers’ NICs on their remuneration.
What will be the impact for asset managers?
LLP or company? The decision may also cause some firms to revisit the relative advantages of LLP and corporate structures.
The LLP model continues to offer several commercial advantages, including flexibility in allocating profits between members, relative ease of admitting and retiring partners, and succession planning without many of the complexities associated with share ownership. However, the BlueCrest decision may lead some firms to reassess those benefits against the increasing significance of the salaried member rules and the potential exposure to employers’ NICs.
Corporate structures may be viewed as more straightforward from a salaried member perspective and can be attractive where founders or management teams wish to retain profits within the business. Unlike an LLP, where members are generally taxed on their share of profits as they arise, shareholders will often only be subject to tax when value is extracted from the company. Against that, corporate structures can be more rigid from an ownership perspective, promotions into ownership are often more complex, and the overall tax outcomes require careful assessment.
This is likely to become a more active discussion when establishing new management entities or reviewing existing structures.
Simon Hart & Nick Carling, S&W
The Supreme Court has released its long-awaited judgment in HMRC v BlueCrest Capital Management (UK) LLP, dismissing BlueCrest’s appeal: an important decision for asset managers operating through LLP structures.
The decision is likely to lead to increased HMRC scrutiny of both profit-sharing arrangements under Condition A and ‘significant influence’ positions under Condition B. It also reinforces the importance of the legal source of that influence, with the courts focusing on whether it derives from the mutual rights and duties of members and the LLP. Given the potential exposure to PAYE and employer’s NICs where salaried member status applies, the amounts at stake can be material.
What is the significance of the Supreme Court decision? The judgment confirms that the relevant members were receiving disguised salary and underlines that, for Condition B, the key question is whether the relevant influence arises from the mutual rights and duties of members and the LLP, rather than from personal standing or de facto influence alone. For firms relying on Condition B, the focus will increasingly be on whether the influence attributed to particular individuals is grounded in legally enforceable rights and obligations within the LLP’s constitutional framework. Where an individual falls within the salaried member rules, the LLP is generally required to operate PAYE and account for employers’ NICs on their remuneration.
What will be the impact for asset managers?
LLP or company? The decision may also cause some firms to revisit the relative advantages of LLP and corporate structures.
The LLP model continues to offer several commercial advantages, including flexibility in allocating profits between members, relative ease of admitting and retiring partners, and succession planning without many of the complexities associated with share ownership. However, the BlueCrest decision may lead some firms to reassess those benefits against the increasing significance of the salaried member rules and the potential exposure to employers’ NICs.
Corporate structures may be viewed as more straightforward from a salaried member perspective and can be attractive where founders or management teams wish to retain profits within the business. Unlike an LLP, where members are generally taxed on their share of profits as they arise, shareholders will often only be subject to tax when value is extracted from the company. Against that, corporate structures can be more rigid from an ownership perspective, promotions into ownership are often more complex, and the overall tax outcomes require careful assessment.
This is likely to become a more active discussion when establishing new management entities or reviewing existing structures.
Simon Hart & Nick Carling, S&W






