In a recent judgment concerning the doctrine of mistake, Deputy Master Marsh explains the evidential hurdles a claimant will have to overcome before the Court will set aside trusts created as part of a tax avoidance scheme. In this case, the Claimants and their legal advisers failed to overcome those hurdles (and earned a relatively stern rebuke from Deputy Master Marsh in the process).


The three claims heard by Deputy Master Marsh in June this year concerned the same tax avoidance scheme, pursuant to which the profits of the Claimants were settled in offshore discretionary trusts, set up for the Claimants in 2010 by Baxendale Walker LLP.

The Claimants were described in the trust deeds as the ‘Founders’; the First Defendant, Bay Trust International (a Belize company), is the trustee; and APL, the Second Defendant, is the fiduciary ‘personal management’ company established in the UK to manage the assets of the trusts.

Mr Levack was central to all three claims. He owned a number of commercial properties including four care homes and a hotel, all leased to Dukeries, and held a 50% share of a secure hospital in Doncaster, which was leased to Riverside. In addition, Mr Levack and Mr Rhoden were the majority shareholders in Riverside. Mr Levack was a director and sole beneficial owner of Dukeries, a very profitable care home business. There were three other members of Dukeries’ board: Hilary Levack (his wife), Sadie Levack (his daughter) and Jacqueline Brayford. Mr Fell was the tax adviser for all three Claimants.

In short, Mr Levack and Mr Rhoden were advised that the Claimants should set up offshore discretionary trusts for the benefit of persons who supplied services to the companies and future (but not current and former) employees (the Remuneration Trusts). The purported benefits of the Remuneration Trusts included that:

  1. Mr Levack and his family would be able to benefit from loans from the Remuneration Trusts;
  2. his family could benefit from the Remuneration Trusts following Mr Levack’s death;
  3. contributions to the Remuneration Trusts were deductible for corporation tax in the case of Dukeries and Riverside and deductible for income tax in the case of Mr Levack’s rental business; and
  4. contributions would not be subject to income tax, national insurance contributions or inheritance tax.

The tax consequences of the Remuneration Trusts are disputed by HMRC, the Third Defendant. HMRC’s position, at least in respect of Dukeries, is that the tax avoidance scheme fails and, as a result, additional corporation tax, PAYE and NICs is owed. At the time of the hearing, this tax dispute was the subject of separate (stayed) proceedings in the First Tier Tribunal (Tax Chamber).

Presumably in light of these concerns, the Claimants sought to set aside ab initio the three trust deeds (with the contributions to be re-vested in the Claimants), relying on the doctrine of mistake.


It was the Claimants’ case that they were mistaken as to the beneficiaries of the Remuneration Trusts (Mr Levack and his family being excluded beneficiaries) and as to the tax consequences of establishing the trusts (assuming HMRC is correct).

Deputy Master Marsh ultimately refused to grant the relief sought, principally because the Claimants failed to meet the high evidential burden faced by claimants when seeking this equitable relief. Deputy Master Marsh’s judgment is a helpful reminder of the evidence that is required in support of such claims.

Collective Intention

Where, as in this case, the Claimants were, in part, companies acting through a board of directors, it is necessary for the Court to understand the collective intention / understanding of the board of directors. This is ordinarily established by reference to contemporaneous written documentation, with particular focus on the relevant board minutes. However, in a case such as this, in which the provider of a tax avoidance scheme (Baxendale Walker LLP) produced pro-forma minutes, Deputy Master Marsh suggested that it would likely be necessary for the claimant to provide evidence that the minutes actually reflect the intentions and understanding of the board at the time.

Whilst that might be established through further contemporaneous documentation, claimants will also want to consider obtaining evidence from the attendees of the relevant board meeting. In this case, Deputy Master Marsh appeared critical of the fact that the Court only had the benefit of evidence from Mr Levack (and not the other directors of the companies: Mrs Levack, Sadie Levack and Jacqueline Brayford, as directors of Dukeries and Mr Rhoden and Mr Reason as directors of Riverside). It was not sufficient that Mr Levack’s witness evidence addressed the purported understanding of his wife and daughter (both directors of Dukeries) as to the intended effect of the schemes, particularly in circumstances in which it was not clear how they had formed this understanding.

Further, Deputy Master Marsh was critical of the fact that the evidence of the other Claimants’ witness, the Claimants’ tax adviser, Mr Fell, did not address what he understood to be the intended effect of the schemes (and whether or not he read the trust deeds and ancillary material produced by Baxendale Walker LLP). In assessing Mr Fell’s evidence, Master Marsh pointedly concluded that “Mr Fell’s evidence not only does not materially assist the claimants’ case, his silence on topics that are crucial to the claimants’ case is positively unhelpful to the claimants’ case“, drawing an adverse inference as to why these points had not been addressed.

The evidence of Mr Levack

Deputy Master Marsh did however have the benefit of a detailed witness statement of Mr Levack, who was also cross-examined on a limited number of issues. In this regard, Deputy Master Marsh noted that the Court would not ordinarily expect a lay person to obtain an understanding of the way in which the Remuneration Trusts were intended to work at a technical level. Unfortunately for the Claimants in this case, Deputy Master Marsh concluded that it was not at all clear from Mr Levack’s oral evidence what even his basic understanding of the effects of the Remuneration Trusts had been during the critical period between early February 2010 (when Mr Baxendale-Walker explained the scheme to him) and March 2010 (when the Claimants entered into the Remuneration Trusts).

In this regard, Deputy Master Marsh’s assessment of Mr Levack’s evidence (and the legal advisers that assisted in the preparation of his witness statement) was clear:

I conclude that I can place little if any reliance upon Mr Levack’s evidence about his understanding of way the schemes would affect his and the companies’ liability to tax and his ability to pass wealth to his family. In addition to the concerns I have already expressed:

  1. It is apparent that the evidence in Mr Levack’s statement is not the product of his recollection. It is not clear how he appears to be able to recall what Mr Baxendale Walker said to him nearly 10 years before the statement was signed.
  2. The witness statement was constructed to make a legal case rather than to provide evidence of Mr Levack’s recollection. The limits to Mr Levack’s ability to explain and to provide evidence should have been made clear.
  3. In light of Mr Levack’s evidence about his ability to understand complex matters there is little to go on about what his understanding was.
  4. The statement is misleading because the reasonable reader would infer that Mr Levack had read the documents to which he makes reference in 2010. Indeed, that is the way it was understood by HMRCs advisers which gave rise to Mr Herbert’s acceptance that there had been a relevant mistake.
  5. It is not possible to discern with sufficient certainty what his understanding of the schemes was when he signed, as a director, the minutes of the board meetings of Dukeries and Riverside in late March 2010.
  6. So far as Mr Levack’s personal Remuneration Trust is concerned, his statement cannot be accurate where he says: “I understood it to operate in exactly the same way as the companies’ remuneration trusts and assumed that the documents supplied to the companies applied to this as well” because he had not read the Manual or the Report to the Board.

As can be seen from the above, the extent to which Mr Levack’s oral evidence diverged from his witness statement was particularly problematic. Deputy Master Marsh found that Mr Levack’s understanding of the effects of the Remuneration Trusts was “much less complete that his witness statement would suggest because he did not read the documents he refers to [in his witness statement]”: Mr Levack’s witness statement gave the impression that Mr Levack had formed his understanding of the effect of the trust deeds after reading the terms of the trust deeds and the report and ‘manual’ provided by Baxendale Walker LLP in connection with the Remuneration Trusts, documents that on cross-examination Mr Levack revealed that he did not remember reading.

In light of these evidential deficiencies, Deputy Master Marsh concluded that the Claimants had not established that they acted under a mistake of so serious a character to render it unjust on the part of the Trustee to retain the gift (and the claim therefore failed).


Deputy Master Marsh went on to find that the claims also failed on an alternate basis. Having concluded that the Remuneration Trusts should be properly regarded as ‘artificial tax avoidance’, Deputy Master Marsh concluded that relief should be refused because Mr Levack must be taken to have accepted the risk that the schemes would prove to be ineffective (assessed, in his view, on an objective rather than subjective basis, although he also found that that the Claimants in fact “deliberately ran the risk of the schemes not operating in the way Mr Baxendale-Walker’s sales pitch had suggests“).

In that regard, Deputy Master Marsh relied on:

  1. Mr Levack’s evidence that he and Mr Rhodes decided to proceed with the Remuneration Trusts immediately after meeting with Mr Baxendale-Walker (and without having a detailed understanding of the schemes); and
  2. Mr Levack’s evidence that he had not read the ancillary / explanatory documentation later provided by Baxendale Walker LLP (and had not sought independent tax advice in respect of the schemes).


The case is a helpful reminder of the high evidential burden faced by claimants seeking to rely on the doctrine of mistake. In all but the most straightforward of cases, it will be necessary to collate a substantial body of evidence in support of the claim, a potentially time-consuming and costly exercise.

This case also provides a salutary lesson for legal advisers engaged in preparing witness evidence for claims, particularly in Part 8 proceedings. Deputy Master Marsh’s finding that “[Mr Levack’s] witness statement was constructed with only passing reference to what his evidence in chief would be if called to give oral evidence” seems to have been directed at the legal team that helped prepare the statement.  Whilst witness statements prepared in accordance with Practice Direction 57AC are perhaps less likely to fall into this trap, Deputy Master Marsh’s judgment is nevertheless a reminder that, in Part 8 proceedings particularly, the Court expects witness evidence to give a complete and accurate picture of the witness’s recollections.


Richard Norridge
Richard Norridge
Partner, Head of Private Wealth and Charities, London
+44 20 7466 2686
Dan Saunders
Dan Saunders
Senior Associate, London
+44 20 7466 2036