Factual background
12The factual background is largely undisputed. The defendant gave no evidence, and the evidence of Mr Canal, upon which the plaintiffs relied, went unchallenged.
13From 1984 the defendant was engaged by Mr Canal as his accountant, to provide accounting services for him personally, for his wife and for various companies of which he was a director or in which he had an involvement. One such company was the first plaintiff, LA Concrete Pty Ltd. The shareholders of LA Concrete Pty Ltd were Mr Canal and his wife, and they were its directors. Mr Canal was the secretary and signatory on the bank accounts.
14LA Concrete Pty Ltd operated a business whose principal activity was the construction of residential concrete slabs. LA Concrete Pty Ltd also acted as the corporate trustee of Mr Canal's self-managed superannuation fund, the LA Concrete Superannuation Fund.
15LA Concrete Pty Ltd operated separate bank accounts with the Commonwealth Bank at Smithfield in respect of its construction business and the superannuation fund. The LA Concrete Pty Ltd business account was Account No 10022312. The LA Concrete Superannuation Fund accounts were Account No's 10042911 and 10032756.
16On 5 September 2002, in a telephone conversation, Mr Sywak told Mr Canal he needed to borrow some funds and asked for a loan. Mr Canal asked how much Mr Sywak needed and he said $7,000.00, and that he would pay it back as soon as possible. Mr Canal drew a cheque for $7,000.00 from the LA Concrete Pty Ltd cheque account (10022312) in favour of Parlamatu Pty Ltd, the payee nominated by Mr Sywak. It is not disputed that the $7,000.00 was advanced by way of loan to Mr Sywak (the First Advance).
17On 7 March 2003, in a meeting at Mr Sywak's office in Homebush, Mr Sywak asked Mr Canal for a further advance by way of a loan, in an amount of $50,000, which he said he needed for a business deal. Mr Canal drew a cheque for $50,000.00 from the LA Concrete Pty Ltd cheque account (10022312) in favour of Sywak and Associates, the payee nominated by Mr Sywak. It is not disputed that the $50,000.00 was advanced by way of loan to Mr Sywak (the Second Advance).
18On 24 July 2003, in a meeting at Mr Sywak's office in Homebush, Mr Sywak asked Mr Canal for a further advance by way of a loan, in an amount of $100,000.00, which he said he needed for a business deal. He told Mr Canal he would give a personal guarantee. Mr Canal said that would be fine and drew a cheque for $100,000.00 from the LA Concrete Superannuation Fund cheque account (10042911) in favour of Sywak Super Fund, the payee nominated by Mr Sywak. It is not disputed that the $100,000.00 was advanced by way of loan to Mr Sywak (the Third Advance). Mr Sywak prepared a document that was signed by him and Mr Canal, in the following terms (Annexure 'D'):
"I Peter Sywak hereby acknowledge that I am in debt to Luigi Canal for the amount of $157,000.00 (one Hundred and Fifty Seven Thousand Dollars), to be repaid within 12 months from 24 th July 2003.
I further acknowledge that I personally guarantee the amount of $157,000.00 and an interest charge of 8% per year."
19Following a request for a further advance of $60,000.00 by way of a loan in a meeting at Mr Sywak's office in Homebush, on 29 August 2003 Mr Canal drew a cheque for $60,000.00 from the LA Concrete Superannuation Fund cheque account (10042911) in favour of Sywak Super Fund, the payee nominated by Mr Sywak. It is not disputed that the $60,000.00 was advanced by way of loan to Mr Sywak (the Fourth Advance).
20Following a request for a further advance of $70,000.00 by way of a loan in a meeting at Mr Sywak's office in Homebush, on 26 September 2003 Mr Canal drew a cheque for $70,000.00 from the LA Concrete Superannuation Fund cheque account (10042911) in favour of Sywak Super Fund, the payee nominated by Mr Sywak. It is not disputed that the $70,000.00 was advanced by way of loan to Mr Sywak (the Fifth Advance).
21Following a request for a further advance of $70,000.00 by way of a loan in a meeting at Mr Sywak's office in Homebush, on 15 December 2003 Mr Canal drew a cheque for $70,000.00 from the LA Concrete Superannuation Fund cheque account (10042911) in favour of Sywak Super Fund, the payee nominated by Mr Sywak. It is not disputed that the $70,000.00 was advanced by way of loan to Mr Sywak (the Sixth Advance).
22Following a request for a further advance of $70,000.00 by way of a loan in a meeting at Mr Sywak's office in Homebush, on 28 April 2005 Mr Canal drew a cheque for $70,000.00 from the LA Concrete Superannuation Fund cheque account (10032756) in favour of Sywak & Associates, the payee nominated by Mr Sywak. It is not disputed that the $70,000.00 was advanced by way of loan to Mr Sywak (the Seventh Advance).
23Following a request for a further advance of $40,000.00 by way of a loan in a meeting at Mr Sywak's office in Homebush, on 28 September 2005 Mr Canal drew a cheque for $40,000.00 from the LA Concrete Superannuation Fund cheque account (10042911) in favour of Sywak & Associates, the payee nominated by Mr Sywak. It is not disputed that the $40,000.00 was advanced by way of loan to Mr Sywak (the Eighth Advance).
24Thus, by 28 September 2005, a total of $467,000.00 had been lent to the accountant, Mr Sywak.
25It seems that little, if anything, transpired so far as the loan was concerned, for the next 3 years, until January 2009. Then, on 27 January 2009 there was a meeting at Mr Sywak's office, when Mr Canal gave him a handwritten note (Annexure 'K'), and a conversation to the following effect occurred:
Canal: "I've made up a bit of a list here with regards to the money owed."
Sywak: "How did you work out this figure?"
Canal: "This is compound interest from the first loan to the end of 2008."
Sywak: "Alright. I haven't got any money to give you at the moment until the property is sold and the liquidator makes the distributions. There is a factory I own at Wetherill Park which sold for $1 million by the liquidator. But until the liquidator distributed the funds I have no funds to give you. It shouldn't be too long for the liquidator to settle."
26The handwritten note that Mr Canal handed to Mr Sywak, read as follows:
Loans to Sywak to 2008
5/09/2002 $7,000 compound int 8% $ 11,108
13/03/2003 $50,000 to 09 $ 79,343
25/07/2003 $100,000 $ 146,343
29/08/2003 $60,000 $ 88,160
26/09/2003 $70,000 $ 102,853
15/12/2003 $70,000 $ 102,853
28-4-03 (sic) $70,000 to 09 $ 95,234
29/09/2005 $40,000 $ 50,388
$ 676,872.00