AMP LIMITED — Major Shareholding Notification 2007

Sep 13, 2007

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Date:

14th September 2007

The Manager Listings Department Australian Stock Exchange Limited

No. of Pages (incl.): 4

NOTICE OF INITIAL SUBSTANTIAL HOLDER

Dear Sir/Madam,

Pursuant to Section 671B of the Corporations Law, AMP Limited discloses a substantial holding in IRESS Market Technology Limited.

The enclosed ASIC Form 603 discloses all required details.

Yours faithfully,

Justin Christopher Head of Custody BNP Paribas Securities Services Phone: 02 9222 0029

BNP PARIBAS FUND SERVICES AUSTRALASIA PTY LTD Level 6 60 Castlereagh Street Sydney NSW 2000 Australia PO BOX R209 Royal Exchange NSW 1225 Australia Tel: +61 2 9222 0000 - Fax: +61 2 9222 0255 ABN 71 002 655 674

Form 603 Corporations Law Section 671B Notice of Initial Substantial Holder

To: IRESS Market Technology Limited ACN/ARSN: 060 313 359

1. Details of substantial holder

Name: AMP Limited (ACN 079 354 519) and its related bodies corporate.

The holder became a substantial holder on 12th September 2007

2. Details of voting power

The total number of votes attached to all the voting shares in the company or voting interests in the scheme that the substantial holder or an associate had a relevant interest on the date the substantial holder became a substantial holder are as follows:

Class of securities	Number of Securities	Persons’ votes		Voting power
Fully Paid Ordinary	6,487,550		6,487,550		5.47%

3. Details of relevant interests

The nature of relevant interest the substantial holder or an associate had in the following voting securities on the date the substantial holder became a substantial holder are as follows:

Holder of relevant interest	Nature of relevant interests	Class and number of securities	Person's votes affected
AMP Life Limited ("AMP Life")	AMP Life is entitled to be the registered holder of the class and number of securities listed beside its name. AMP Life is a controlled body corporate of AMP Limited within the meaning of Section 608(3) of the Corporations Law	Fully Paid Ordinary: 1,462,336	1,462,336
AMP Capital Investors (NZ) Limited (‘AMP Capital NZ’)	AMP Capital NZ is a controlled body corporate of AMP Limited within the meaning of Section 608(3) of the Corporations Law	Fully Paid Ordinary: 791,573	791,573
AMP Capital Investors Limited ('AMP Capital')	AMP Capital, in its capacity as the investment manager for the persons or trusts listed besides its name in Paragraph 4, has the power to control voting and/or the disposal of securities. AMP Capital is a controlled body corporate of AMP Limited within the meaning of Section 608(3) of the Corporations Law	Fully Paid Ordinary: 3,687,439	3,687,439
AMP Capital Investors Limited as Responsible Entity of the Future Directions Australian Share Fund 1	AMP Capital Investors Limited is a controlled body corporate of AMP Limited within the meaning of Section 608(3) of the Corporations Law	Fully Paid Ordinary: 157,723	157,723
AMP Capital Investors Limited as Responsible Entity of the EFM Listed Property Fund 7	AMP Capital Investors Limited is a controlled body corporate of AMP Limited within the meaning of Section 608(3) of the Corporations Law	Fully Paid Ordinary: 343,783	343,783
AMP Capital Investors Limited as Responsible Investment Leader Australian Share Fund	AMP Capital Investors Limited is a controlled body corporate of AMP Limited within the meaning of Section 608(3) of the Corporations Law	Fully Paid Ordinary: 44,696	44,696
Total: 6,487,550

4. Details of present registered holders

The persons registered as holders of the securities referred to in paragraph 3 above are as follows:

Holder of relevant interest	Registered holder of securities	Person entitled to be registered as holder	Class and number of securities	Person’s votes affected
AMP Life Limited	AMP Life Limited	AMP Life Limited	Fully Paid Ordinary: 1,462,336	1,462,336
AMP Capital Investors (NZ) Limited	AMP Custodian Services (NZ)Limited	Comm Trust of Southland	Fully Paid Ordinary: 30,200	30,200
	NZGT Nominees Limited, Nominee for the NZ Guardian Trust Company	AMPCI NZ Shares Fund	Fully Paid Ordinary: 144,531	144,531
	Northern Trust Company	NZ Superannuation Fund	Fully Paid Ordinary: 236,046	236,046
	NZGT Nominees Limited, Nominee for the NZ Guardian Trust Company	AMPCI Strategic NZ Shares Fund	Fully Paid Ordinary: 321,363	321,363
	Perpetual Trust Limited	ASIT E Unit	Fully Paid Ordinary: 59,433	59,433
AMP Capital Investors Limited	Cogent Nominees Pty Limited	Cogent Nominees Pty Limited	Fully Paid Ordinary: 1,290,431	1,290,431
	Cogent Nominees Pty Limited	Cogent Nominees Pty Limited	Fully Paid Ordinary: 656,907	656,907
	Cogent Investment Operations Pty Limited	Cogent Investment Operations Pty Limited	Fully Paid Ordinary: 0	-
	Goldman Sachs	AMP Capital Investors Australian Equity Long ShortFund	Fully Paid Ordinary: 11,928	11,928
	JP Morgan Nominees AustraliaLimited	LAMP	Fully Paid Ordinary: 675,503	675,503
	JP Morgan Nominees AustraliaLimited	State Authority SuperannuationScheme	Fully Paid Ordinary: 458,060	458,060
	JP Morgan Nominees Australia Limited	State Authority Superannuation Enhanced Index Share Fund	Fully Paid Ordinary: 49,696	49,696
	National Nominees Pty Limited	Commonwealth Bank Officers Superannunation Corporation Pty Ltd as trustee for the Officers' Superannuation Fund	Fully Paid Ordinary: 75,000	75,000
	National Nominees Pty Limited	Equipsuper	Fully Paid Ordinary: 191,106	191,106
	National Nominees Pty Limited	Unisuper	Fully Paid Ordinary: 278,808	278,808
AMP Capital Investors Limited as Responsible Entity of the Future Directions Australian Share Fund 1	Cogent Nominees Pty Limited	AMP Capital Investors Limited	Fully Paid Ordinary: 157,723	157,723
AMP Capital Investors Limited as Responsible Entity of the EFM Australian Share Fund 7	Cogent Nominees Pty Limited	AMP Capital Investors Limited	Fully Paid Ordinary: 343,783	343,783
AMP Capital Investors Limited as Responsible Investment Leader Australian Share Fund	Cogent Nominees Pty Limited	AMP Capital Investors Limited	Fully Paid Ordinary: 44,696	44,696
	Total: 6,487,550

5. Consideration

The consideration paid for each relevant interest referred to in paragraph 3 above, and acquired in the four months prior to the day that the substantial holder became a substantial holder is as follows:

Holder of relevant interest	Date of acquisition	Consideration	Class and number of securities
AMP Life Limited	31-May-2007 to 12-Sep- 2007	$4,863,690.51	Fully Paid Ordinary 610,980
AMPCI NZ Shares Fund	13-Jul-07	$150,523.34	Fully Paid Ordinary 15,100
Cogent Nominees PtyLimited	3-Jul-2007 to 12-Sep-2007	$2,791,448.21	Fully Paid Ordinary 352,158
Cogent Nominees Pty Limited	27-Jul-2007 to 12-Sep- 2007	$2,841,209.53	Fully Paid Ordinary 358,220
Comm Trust of Southland	5-Jun-2007 to 14-Jun-2007	$310,655.78	Fully Paid Ordinary 30,200
Equipsuper	12-Jun-2007 to 1-Aug-2007	$83,386.83	Fully Paid Ordinary 9,951
LAMP	12-Jun-2007 to 1-Aug-2007	$793,203.81	Fully Paid Ordinary 88,734
State Authority Superannuation Scheme	27-Jul-2007 to 12-Sep- 2007	$2,345,246.07	Fully Paid Ordinary 296,788
NZ Superannuation Fund	20-Jul-2007 to 7-Aug-2007	$1,140,026.43	Fully Paid Ordinary 236,046
UniSuper Limited	27-Jul-2007 to 12-Sep- 2007	$1,436,191.05	Fully Paid Ordinary 181,721

6. Associates

The reasons the persons named in paragraph 3 above are associates of the substantial holder are as follows:

Name and ACN (if applicable) Nature of association

_Name and ACN(if applicable) _	Nature of association
AMP Life Limited (ACN 079 300 379)	Related bodies corporate of AMP Limited under Part 1.2 of the Corporations Law.
AMP Capital Investors Limited (ACN001 777591)	Related bodies corporate of AMP Limited under Part 1.2 of the Corporations Law.

7. Addresses

The addresses of persons named in this form are as follows:

Name	Address
AMP Life Limited	Level 24, 33 Alfred Street, Sydney NSW 2000
AMP Capital Investors Limited	Level 22, 33 Alfred Street, Sydney NSW 2000
AMP Capital Investors (NZ) Limited	City Tower, 95 Custom House Quay, Wellington, N.Z.
Cogent Investment	Level 6, 60 Castlereagh Street, Sydney NSW 2000
Cogent Nominees Pty Limited	Level 6, 60 Castlereagh Street, Sydney NSW 2000
Commonwealth Bank Officers Superannuation Corporation	9th Floor, 48 Martin Place, Sydney NSW 2000
Equipsuper	171 Flinders Street, Melbourne VIC 3000
Goldman Sachs Asia LLC	68th Floor, 2 Queens Road, Central Hong Kong
JP Morgan Nominees Australia Limited	259 George Street, Sydney NSW 2000
National Nominees Pty Limited	271 Collins Street, Melbourne VIC 3000
State Authority Superannuation Scheme	Level 14, 83 Clarence Street, Sydney NSW 2000
State Authority Superannuation Enhanced Index Share	Level 14, 83 Clarence Street, Sydney NSW 2000
Fund
Unisuper Limited	Level 28, 367 Collins Street, Melbourne 3000
The Northern Trust Company	80 Raffles Place, #46-00 UOB Plaza 1 Singapore 048625

This Initial Substantial Holder Notice (ASIC Form 603) comprises 3 page/s in total.