Exhibit 99.1


                   INTERSTAR SECURITISATION MANAGEMENT PTY LTD
                       OFFICER'S CERTIFICATE OF COMPLIANCE

The undersigned  officer of Interstar  Securitisation  Management Pty Limited, a
company  organized  under  the  laws  of  Victoria,  Australia  ("ISM"),  hereby
certifies on behalf of ISM and on his own behalf for  purposes of the  Interstar
Millennium  Series 2003-1G Trust Class A2 and B1 Mortgage  Backed  Floating Rate
Notes (the "Notes"), as follows:

1.   I am a duly appointed, qualified and acting Officer of ISM,

2.   I am duly  authorized to execute and deliver this Officer's  Certificate on
     behalf of ISM; and

3.   To the best of my  knowledge,  the Issuer  Trustee  has  complied  with all
     conditions and covenants under the Transaction Documents, for the Interstar
     Millennium Series 2003-1G issue of Notes for the period between 27 February
     2004 and the end of the Manager's fiscal year on June 30, 2003. Capitalized
     terms used and not defined herein shall have the meanings  assigned to such
     terms in the Note  Trust  Deed  related  to the  above-referenced  issue of
     Notes.

IN WITNESS WHEREOF, I have signed my name as of January 12, 2004.



 /S/ SAM KYRIACOU
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Name:    Sam Kyriacou
Title:   Director, Interstar Securitisation
         Management Pty