The Singapore proceedings
8 On 15 October 2010, UBS commenced proceedings in the High Court of the Republic of Singapore against Telesto (as principal debtor) and Mr Tyne (as guarantor) (J [157], [383]). These proceedings, number 801 of 2010, were described as the Singapore 801 proceedings.
9 During the course of the Singapore 801 proceedings, Chong J held that the natural forum for the entire dispute was Singapore, largely because (J [210]-[213]):
(1) UBS's claims were made pursuant to contractual documents;
(2) the account was "booked in Singapore" and serviced by officers of UBS in Singapore;
(3) by the contractual terms and conditions the account facilities are governed by and construed in accordance with the law of the country in which the account was booked (Singapore);
(4) Telesto irrevocably and unconditionally submitted to the non-exclusive jurisdiction of the Courts of Singapore;
(5) by the contractual terms and conditions of the guarantee given by Mr Tyne, the guarantee is governed by the laws of Singapore and Mr Tyne submitted to the non-exclusive jurisdiction of the Singapore Courts;
(6) Mr Tyne acted upon the representations by communicating instructions to officers of UBS in Singapore, which meant that the place of the tort for the contended misrepresentations was Singapore; and
(7) a Letter of Undertaking given by the trustee of the Argot Trust was governed by Singapore law and provided for Singapore to be the exclusive place of jurisdiction for any dispute arising out of and in connection with the Letter of Undertaking.
10 On 21 February 2011, the High Court of Singapore dismissed applications by Telesto and Mr Tyne that the Singapore 801 proceedings should be stayed for forum non conveniens. The stay order restrained Telesto and Mr Tyne from (J [198]):
commencing or continuing any further or other proceedings of any nature in Australia or anywhere else in the world against UBS arising from, relating to, or in connection with: Account No. 116731, the account agreements as pleaded by UBS, the Credit Services Notification Letter dated 12 December 2007, Mr Tyne's guarantee dated 26 September 2008, Telesto's utilisation of the facilities made available by UBS to purchase the investments, the collateral provided by Telesto in support of the facilities, the conduct of the account, margin calls, the Standstill Agreement and obligations under it, the Letter of Undertaking executed by the trustee of the trust on 28 January 2010, any alleged breaches of fiduciary duties on the part of UBS in relation to "the crisis in Kazakhstan banks", any and all claims or defences the defendants may have in relation to the investments and the total liabilities due by Telesto to UBS including the acquisition or management of the investments and, finally, the assignment of all litigation proceeds receivable by the trustee of the trust to UBS in the form of a deed of assignment dated 31 December 2009, otherwise than in the High Court of Singapore.
11 Telesto and Mr Tyne appealed from that decision.
12 The High Court of Singapore also granted an anti-suit injunction restraining Telesto, Mr Tyne, and ACN 074 (as trustee of the Argot Trust) from prosecuting, or continuing to prosecute, proceedings with the same subject matter in Australia (J [196]-[201], [401]-[402]). Each of Telesto, Mr Tyne, and ACN 074 appealed from this decision.
13 On 14 July 2011, Chong J (after a hearing de novo) dismissed the appeals from the refusal to stay the Singapore 801 proceedings and the grant of the anti-suit injunction (J [204]-[219]). His Honour described the applications by Telesto, Mr Tyne, and ACN 074 (as trustee of the Argot Trust) as an attempt at "forum shopping" (J [214]). Costs were ordered on an indemnity basis (J [205]). Counsel for Telesto, Mr Tyne and ACN 074 (as trustee of the Argot Trust) conceded before Chong J that the claims based on deceptive or negligent misrepresentation in the Australian proceedings "could essentially be mounted as a defence to [UBS's] claim in Singapore" and that "the Singapore proceedings mirror the Australian proceedings" (J [207]). The defendants had argued that their reliance upon Australian legislation enhanced their prospects of success in Australia (J [207]). However, Chong J concluded that "there are no differences of sufficient materiality between the laws of Australia and Singapore on the issues in dispute" and that there was "no legitimate reason for the defendants to pursue the Australian Proceedings" (J [219]).
14 Telesto, Mr Tyne, and ACN 074 (as trustee of the Argot Trust) applied for leave to appeal to the Court of Appeal from the decision of Chong J. Prior to the application for leave, the solicitors for each applicant ceased to act. The applicants did not appear at the leave hearing. The application for leave was dismissed.
15 On 27 July 2012, the final hearing of the Singapore 801 proceedings was held on the merits. Telesto and Mr Tyne elected not to appear. The trial judge made orders including the following declaration (J [252]):
[Telesto and Mr Tyne] are estopped from asserting, and/or have compromised, any claims or defences they may have arising out of, or in relation to, the Investments and/or Total Liabilities due and owing to the Plaintiffs [UBS], including but not limited to, the acquisition or management of the Investments and/or the Total Liabilities.