1 This is an appeal by the Commonwealth Bank of Australia, by leave, from orders made by a Judge of the County Court on 15 April 2005. In the proceeding, the Bank claimed against Mr Witherow, the defendant, a sum of $150,606.90, with interest, on the basis of a deed of guarantee dated 24 March 2004. Under the guarantee, Mr Witherow guaranteed to the Bank the due payment by W.G. Jago & Sons Pty Ltd ("the company") of all money which the company is or was liable to pay under an overdraft facility between the Bank and the company, subject to a limit of $150,000 plus the Bank's enforcement expenses. As at 21 October 2004 the company was in breach of the overdraft facility and was in arrears in the amount of $147,204.19. Payment of that amount was demanded, with interest accruing from that date. Despite demand, both the company and Mr Witherow have failed to pay any amount to the Bank.
2 The County Court proceedings were commenced by writ issued 21 December 2004. The Bank issued a summons for summary judgment on 31 March 2005, seeking an amount of $159,595.76 which was said to be the amount due and owing plus interest, plus enforcement expenses. The application for summary judgment came on for hearing on 15 April 2005. The learned Judge dismissed the summons, giving Mr Witherow leave to defend and leave to join the company and one Lois Dennington as second and third defendants respectively and as third parties to the proceeding within 28 days. The Judge ordered that costs be in the cause.
3 The Bank filed an application in this Court for leave to appeal on 29 April and on 3 June last year the then President and Buchanan, J.A. granted leave to appeal and ordered that the costs of the application be the Bank's costs in the appeal. In the meantime, Mr Witherow joined the company and Dennington, his own accountant, as second and third defendants respectively and filed an amended notice of defence on 10 May last.
4 On the hearing of the application for summary judgment before the Judge, Mr Witherow did not dispute the amount owing, but raised two contentions. He argued first that, in accordance with Part IVAA of the Wrongs Act 1958, a proportionate liability regime was applicable so as to reduce his liability to the Bank. Secondly, he argued that his liability was in any event limited to $150,000 plus enforcement costs, and the Bank was claiming more than $150,000.
5 According to the summary provided by the parties for the purposes of this appeal, his Honour said that the applicability of Part IVAA in the circumstances was novel and should not be decided in application for summary judgment but only at the trial of the proceeding. The circumstances identified by his Honour were said to be that Mr Witherow wished, first, to join his own accountant, Dennington, to seek apportionment of his liability for the Bank's claim under the guarantee, and to bring third party proceedings against Dennington in respect of that liability because of her alleged failure to give him proper advice about the company's financial position before he executed the guarantee; and, secondly, that Mr Witherow wanted to join the company to seek a contribution from it towards his liability to the Bank on the guarantee.
6 At all relevant times Mr Witherow was a director of the company. In his affidavit sworn 15 April 2005, he says that in late 2003 he was asked to obtain a loan from the Bank in order to assist the company with the timing of the receipt of payment from its debtors. He says in that affidavit that he engaged Dennington in December 2003 to advise him on the solvency of the company and whether or not he should obtain a loan from the Bank to assist the company. It is unnecessary for the purposes of this judgment to do more than record that Mr Witherow says that he received incorrect advice about the financial position of the company, on the basis of which he proceeded to arrange the overdraft facility and executed the guarantee. He says that, contrary to what his accountant advised him, the company was in fact in a poor financial position.
7 In my opinion, the appeal must succeed. I deal first with the question in relation to Part IVAA of the Wrongs Act.
Part IVAA of the Wrongs Act 1958
8 Part IVAA was inserted into the Wrongs Act 1958 by the Wrongs and Limitation of Actions Acts (Insurance Reform) Act (No.60 of 2003). In my opinion, Part IVAA has no application to the claim brought by the Bank, essentially for the reasons advanced by the Bank in its submissions, as follows.
9 Under s.24AE in Part IVAA, the term "apportionable claim" is defined to mean "a claim to which this Part applies". In turn, sub-s.24AF(1) relevantly provides that -