As noted in our recent insolvency law update, the Western Australian Court of Appeal has recently delivered its judgment (comprising over 1,000 pages) on one of Australia's longest running pieces of litigation: Westpac Banking Corporation v The Bell Group (in liq) [No 3].

The UK Supreme Court has recently considered the role of commercial common sense in interpreting a contract.  Rainy Sky v Kookmin Bank concerned the interpretation of bonds issued by Kookmin Bank to guarantee the return of advance payments made by six purchasers under separate shipbuilding contracts. The shipbuilder had suffered an insolvency event and the purchasers were claiming refunds of the advance payments made to the shipbuilder under the bonds. The Bank contended that the bonds did not guarantee repayment of the advances on insolvency.

Parent company guarantees and performance bonds are typically used in the construction and engineering industries to provide a developer with some security in the event that the contractor breaches the building or engineering contract or, in some circumstances, upon the contractor's insolvency.

In the current economic climate, contractor default is, unfortunately, even more prevalent in the construction and engineering industries, and so the issues surrounding parent company guarantees and performance bonds are very much in focus for developers.