“The practice of requiring an undertaking in damages from the applicant for such an injunction as the price for its grant was originated by the Court of Chancery as an adjunct to the equitable remedy of an injunction. There is an obvious risk of unfairness to a respondent against whom an interlocutory injunction is ordered at a time when the issues have not been fully determined and when usually all the facts have not been ascertained. The order might subsequently prove to have been wrongly made but in the meantime the respondent by reason of compliance with the injunction may have suffered serious loss from which he will not be compensated by the relief sought in the proceedings. The risk of such injustice is the greater when the interlocutory injunction has been granted ex parte. The risk is particularly great with Mareva injunctions [i.e. freezing orders], granted as they are almost invariably ex parte, and frequently imposing severe restrictions on the respondents’ right to spend their money or otherwise dispose of their assets: such injunctions can have the effect of ruining a thriving business or of otherwise causing substantial loss to the respondent and were vividly described by Donaldson LJ in Bank Mellat v Nikpour[1985] FSR 87 , 92 as being, with the Anton Piller order, one of the law's “two ‘nuclear’ weapons.”
“Two questions arise whenever there is an application by a defendant to enforce a cross-undertaking in damages. The first question is whether the undertaking ought to be enforced at all. (…) It is essentially a question of discretion. (…) If the first question is answered in favour of the defendant, the second question is whether the defendant has suffered any damage by reason of the granting of the injunction.”
“…the rule is, that whenever the undertaking is given, and the plaintiff ultimately fails on the merits, an inquiry as to damages will be granted unless there are special circumstances to the contrary.”
“The undertaking as to damages which ought to be given on every interlocutory injunction is one to which (unless under special circumstances) effect ought to be given. If any damage has been occasioned by an interlocutory injunction, which, on the hearing, is found to have been wrongly asked for, justice requires that such damage should fall on the voluntary litigant who fails, not on the litigant who has been without just cause made so.”
“As a matter of principle, and, indeed, of general practice, I would certainly accept that, where a claimant has obtained an interlocutory injunction restraining the defendant from doing something until trial, and the court decides at trial that a permanent injunction should not be granted, the defendant can normally expect, virtually as of right, to have an inquiry as to the damages to which he is entitled pursuant to the cross-undertaking which the claimant will have been required to give as a condition of obtaining the interlocutory injunction. However, there plainly are exceptions to this general rule. In Hoffmann-Laroche v Secretary of State[1975] AC 295 at 361D, Lord Diplock said that the court “retains a discretion not to enforce the undertaking if … it is inequitable to do so.”
“So far as evidence of loss is concerned, upon an application for an inquiry, the applicant must adduce some credible evidence that he has suffered loss as the result of the making of the order. The Court will not order an inquiry if it appears to be pointless to do so because the intended claim for damage is plainly unsustainable. That may be because it is clear that the order is no more than the factual context for loss which would have been suffered regardless of the granting of the order, or it may equally be clear that the damage is too remote. However, at the stage of exercising its discretion whether to order an inquiry, the Court does not ordinarily hear protracted argument on whether the suggested loss will be recoverable. If the defendant shows that he has suffered loss which was prima facie or arguably caused by the order, then the evidential burden of any contention that the relevant loss would have been suffered regardless of the making of the order in practice passes to the defendant and an inquiry will be ordered: see for instance Financiera Avenida S.A. v. Shiblaq (above); Tharros Shipping Co. Ltd. v. Bias Shipping Ltd., [1994] 1 Lloyd’s Rep. 577.”
“The undertaking is not given to the defendant but to the court itself. Non-performance of it is contempt of court, not breach of contract, and attracts the remedies available for contempts, but the court exacts the undertaking for the defendant’s benefit. It retains a discretion not to enforce the undertaking if it considers that the conduct of the defendant in relation to the obtaining or continuing of the injunction or the enforcement of the undertaking makes it inequitable to do so, but if the undertaking is enforced the measure of the damages payable under it is not discretionary. It is assessed on an inquiry into damages at which principles to be applied are fixed and clear. The assessment is made on the same basis as that on which damages for breach of contract would be assessed if the undertaking had been a contract between the plaintiff and the defendant that the plaintiff would not prevent the defendant from doing that which he was restrained from doing by the terms of the injunction: see Smith v Day(1882) 21Ch D 421 , per Brett LJ, at p 427.”
“In the result, therefore, and perhaps not surprisingly, I reach the conclusion that the law as to the recoverability of loss suffered by reason of a cross-undertaking is as stated by Lord Diplock in his dictum in the Hoffmann-La Roche case, but with this caveat. Logical and sensible adjustments may well be required, simply because the court is not awarding damages for breach of contract. It is compensating for loss for which the defendant “should be compensated” (to apply the words of the undertaking). Labels such as “common law damages” and “equitable compensation” are not, to my mind, useful. The court is compensating for loss caused by the injunction which was wrongly granted. It will usually do so applying the useful rules as to remoteness derived from the law of contract, but because there is in truth no contract there has to be room for exceptions.”
“…it is not difficult to see why the defenders (…) might well subjectively have regarded the litigations as a device to influence the progress of the ongoing BVI action and as advancing claims which it was never intended to make good, particularly having regard to the timing of the institution of the Scottish proceedings, the lack of any allegation of the supposed conspiracy in any of the previous litigations, and the eventual failure (in unexplained circumstances) on the part of Mex to produce any witness statements.”
“(…) the adverse effect of the action’s very existence on the businesses of the defenders (and, in the case of those against whom the dawn raids were mounted, their personal lives and privacy) was very considerable, as each submitted. The action was used as a basis for the dawn raids, for the diligence on the dependence which this court granted, and for the worldwide freezing order granted (though eventually discharged) in England. I also see no reason to doubt the defenders’ claims that, to some extent at least, Mex weaponised the existence of the action by reporting its existence to the markets in which they were active, with a view to discouraging those who might otherwise have dealt with them from doing so. All of these features of the litigation, considered in the round, far remove it from the general run of commercial cases where a dispute arising in the ordinary course of trade is ventilated and determined in a fittingly moderate and restrained manner.”
“In my judgment, general damages can in an appropriate case be awarded on a cross-undertaking in respect of an inappropriately obtained freezing order for any or all of these elements: upset, stress, loss of reputation, general loss of business opportunities, and general business and other disruption including adverse effects of the inappropriate policing of the injunction on the injunctees. Whilst I agree with the judge that damages for upset, stress and loss of reputation are generally modest in this and other fields, I concur with McCombe LJ in thinking that realistic compensation should otherwise be awarded for what has occurred that was in breach of the notional contract I have described.”
“If the court later finds that this order has caused loss to any Respondent, and decides that the Respondent should be compensated for that loss, the Applicant will comply with any order the court may make.”