In the design of offshore trust structures, clients often focus on the professional capacity of trustees, the strength of the governing law, and tax and compliance considerations. Yet trust deeds frequently include another role which is seemingly discreet, but potentially decisive at critical moments: the protector.
A long running question has been whether a protector is confined to oversight of trustee decision making, or whether the protector may exercise an independent judgment on major decisions where the trust instrument requires the protector’s consent. On 19 March 2026, the Judicial Committee of the Privy Council (the “JCPC”) delivered a judgment that provides clear guidance on this point, subject always to the construction of the relevant trust deed.
A Decision Drawing Wide Professional Attention
The JCPC’s judgment in A and 6 others v C and 13 others [2026] UKPC 11 (commonly referred to as the “X Trusts” case) was an appeal from the Court of Appeal of Bermuda. The appeal was heard in private and is subject to reporting restrictions and anonymisation orders.
The JCPC sits as the final appellate court for a number of jurisdictions, including Overseas Territories and Crown Dependencies that retain a right of appeal. Its decisions are therefore of direct significance to those jurisdictions and are often treated as persuasive in other common law trust contexts.
The Core Issue: Consent as Process, or Consent as Judgment
The case concerned a series of discretionary trusts, some governed by English law, some by the law of Bermuda, and one by Jersey law. The trust deeds contained provisions for the appointment of a “protector” (or “protectorate”) and required the trustees to obtain the protector’s prior written consent before exercising certain powers (the “consent powers”).
The dispute did not concern the validity of the trusts or the overall legality of the structures. Rather, it focused on a practical but long-debated issue in trust administration: where a trust instrument requires protector consent, by what standard should that consent be exercised?
The parties framed this as a debate between:
- Narrow role: the protector’s task is confined to checking whether the trustees’ proposed decision is lawful and within the range of decisions a reasonable body of properly informed trustees could make
- Wider role: the protector may exercise an independent discretion, taking relevant considerations into account, and may withhold consent even where the trustees’ proposal is lawful and rational.
What Happened in the X Trusts Dispute
In 2017, the trustees produced proposals whose essential feature was a division of trust property between two family branches in unequal proportions. Certain aspects required protector approval. After consultation, the protectors concluded they were unlikely to approve the proposals and approached the question on the basis that they were entitled to apply the wider role. The Bermuda courts at first instance and on appeal concluded that the protector’s function was the narrow role, prompting the appeal to the JCPC.
The JCPC’s Answer
The JCPC unanimously allowed the appeal. It emphasised that the proper approach is to construe the trust deed and ask what constraints (if any) the instrument, read in context, actually imposes, together with any constraints supplied by the general law. The JCPC cautioned against assuming the settlor must have intended either a narrow role or a wider role as a binary choice.
Crucially, where a legal instrument gives one person a power to veto another’s proposed action, the “starting point” is that the veto holder is under no constraint as to how the veto is exercised, save perhaps a requirement of good faith, unless further constraints arise from express or implied terms. On the facts and drafting of the X Trusts, the JCPC held that the protector’s role was consistent with the wider role.
The JCPC also confirmed that the protectors in this case were fiduciaries, and therefore subject to fiduciary constraints. The press summary highlights, among other points, that fiduciaries must not profit from the exercise of their powers, must not allow conflicts of interest to affect decision‑making, and must exercise powers for proper purposes. Those constraints are substantial, but they do not, without more, confine a protector to a narrow legality review.
As practitioners have observed in contemporaneous commentary, this decision strengthens the understanding that protector consent provisions can operate as a real internal check and balance within trust governance, rather than a purely procedural sign‑off.
What This Means in Practice
Viewed more broadly, this judgment carries important implications for offshore trust practice. It should also be noted that the direct impact of this decision is on trusts governed by the law of the UK Overseas Territories or Crown Dependencies, rather than on trusts merely administered by trustees located in those jurisdictions.
First, it brings greater clarity to internal trust governance. The protector is no longer to be regarded as an ancillary role attached to the trustee, but as a meaningful counterweight built into in the trust’s design. Unless expressly constrained by the trust deed, a protector is generally understood to have a substantive discretionary role.
Secondly, it reshapes how trustees approach major decisions. As commentators have noted, the focus will no longer be solely on whether a decision is “reasonable”, but on whether it can withstand independent scrutiny by the protector. This points to earlier engagement, fuller justification and a more holistic assessment of long-term consequences.
Thirdly, the choice of protector becomes more important. Clients must now select a protector who is well versed in the family’s circumstances as well as the legal framework in order to make an appropriate and well-informed decision.
Finally, the decision once again underscores the critical importance of careful drafting. Where a settlor intends the protector’s role to be limited to supervision, such constraints must be clearly and expressly articulated in the trust instrument. Silence may otherwise be construed as conferring a broader discretion.
Closing Remarks
The X Trusts decision is a timely reminder that modern trust structures are living governance arrangements. Roles that appear secondary on paper can become pivotal when families evolve, assets change, and major decisions arise.
At Trident Trust, we monitor key judicial developments across major offshore jurisdictions and integrate those insights when supporting clients and professional advisers on trust structuring, governance, and succession planning to help them build arrangements that are both robust and forward-looking in an increasingly complex environment.
This article is provided for general information only and does not constitute legal advice.