“2. Judgment be entered for [the claimant] (i) against [D1] and [D2] for equitable compensation; and (ii) against GBRK for knowing receipt. 3. The nature, extent and quantum of (i) equitable compensation payable by [D2] and GBRK; any equitable allowance granted to [D2]; and (iii) the proprietary and/or personal remedy to be granted to the claimant in respect of the business conducted by GBRK be determined at a further trial.”
“The profits which GBR would have made in the period from30 November 2010 to18 October 2011 had [D2] not committed any of the breaches of duty found in the judgment of Adam Johnson QC dated24 March 2020 .”
“How much equitable compensation (if any) is payable by [D1] and [D2]? In particular: … (c) Having regard to the issues determined at the trial on liability, is it open to [D2] to argue at the quantum trial that GBR would not have built a waste management business at the Ashford Site (the “Counterfactual Defence”) or is that barred by res judicata and/or abuse of process (as asserted by [the claimant])? … (e) If the Court finds that it is open to [D2] to rely on the Counterfactual Defence and to the extent that the issue is legally relevant, would GBR in fact have built a waste management business at the Ashford Site? If so, should the Court impose a restriction on [D2]’s liability to pay compensation similar to the approach of Warman International Ltd v Dwyer [1995] HCA 18, and if so, what should this restriction be and what award is proper compensation? (f) Is it relevant how much remuneration and benefits have [D1] and [D2] received from GBR and GBRK, (as contended by [the claimant]), or is the proper measure of equitable compensation the net profits GBR would have made had [D2] performed his duties, without any assessment of [D2]’s personal benefits (as contended by [D2])?”
“Expert evidence shall be restricted to what is reasonably required to resolve the proceedings.”
“…whether the subject matter of the opinion is such that a person without instruction or experience in the area of knowledge or human experience would be able to form a sound judgment on the matter without the assistance of witnesses possessing special knowledge or experience in the area.”
“(a) The first question is whether, looking at each issue, it is necessary for there to be expert evidence before that issue can be resolved. If it is necessary, rather than merely helpful, it seems to me that it must be admitted. (b) If the evidence is not necessary, the second question is whether it would be of assistance to the court in resolving that issue. If it would be of assistance, but not necessary, then the court would be able to determine the issue without it (just as in Mitchell the court would have been able to resolve even the central issue without the expert evidence). (c) Since, under the scenario in (b) above, the court will be able to resolve the issue without the evidence, the third question is whether, in the context of the proceedings as a whole, expert evidence on that issue is reasonably required to resolve the proceedings. In that case, the sort of questions I have identified in paragraph 63 above will fall to be taken into account. In addition, in the present case, there is the complication that a particular piece of expert evidence may go to more than one pleaded issue, or evidence necessary for one issue may need only slight expansion to cover another issue where it would be of assistance but not necessary.”
“A judgment needs to be made in every case and, in making that judgment, it is relevant to consider whether, on the one hand, the evidence is necessary (in the sense that a decision cannot be made without it) or whether it is of very marginal relevance with the court being well able to decide the issue without it, in which case a balance has to be struck and the proportionality of its admission assessed. In striking that balance, the court should, in my judgment, be prepared to take into account disparate factors including the value of the claim, the effect of a judgment either way on the parties, who is to pay for the commissioning of the evidence on each side and the delay, if any, which the production of such evidence would entail (particularly delay which might result in the vacating of a trial date).”
“9. [D2]’s primary case is that, for the purposes of ascertaining equitable compensation, it is necessary to enquire what GBR’s position would have been, had [D2] not breached his duties. It is [D2]’s case that GBR would ultimately have ceased trading entirely due to: (i) regulatory constraints; and (ii) GBR’s financial position. In other words, GBR would have made no profits even if [D2] had performed his duties and not breached them. Accordingly, no compensation (or, in the alternative, very limited compensation) is due.”
“in order to trade legally and profitably, GBR would have needed to have: (i) cleared the Ashford Site; (ii) purchased and/or repaired the necessary equipment; and (iii) regularised its regulatory position. Due to its ongoing liabilities, this (as well as any continued trading) would have required a significant amount of capital resource, which GBR neither possessed, nor had access to via related companies or external third parties.”