COMPUTERSHARE LIMITED. — Major Shareholding Notification 2005

May 19, 2005

Form 603

Corporations Law
Section 671B

Notice of initial substantial holder

r

To Company Name/Scheme		Computershare Limited
ACN/ARSN	48 078 279 277
1. Details of substantial holder (1) Name		SCHRODER INVESTMENT MANAGEMENT GROUP
ACN / ARSN (if applicable)		22 000 443 274
		The holder became a substantial holder on 19 May 2005
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 (2) had a relevant interest (3) in on the date the substantial holder became a substantial holder are as follows:
Class of securities (4)		Number of securities		Persons' votes (5)		Voting power (6)
Ordinary Shares		29.268.336		5.18%		5.18%
3. Details of relevant interests The nature of the 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 interest (7) Class and number of
							securities
Ordinary Shares Schroder Investment Management Limited Australia ("SIMAL") 29,268,336
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 (8)			Class and number of securities
SIMAL		BNP Paribas Securities Services		BNP Paribas Securities Services			2,615,069
SIMAL		JP Morgan Custodial Services		JP Morgan Custodial Services			9.329.273
SIMAL	Citicorp Nominees Ltd			Citicorp Nominees Ltd			3,948,183
SIMAL		National Nominees Ltd - Melbourne		National Nominees Ltd - Melbourne			12,140,549
SIMAL	State Street Australia Limited			State Street Australia Limited			1,110,894
SIMAL		Westpac Custodian Nominees Limited		Westpac Custodian Nominees Limited			124,368
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	Date of acquisition			Consideration (9)		Class and number of securities
interest				Cash	Non-cash	ORDINARY SHARES
SIMAL		18/01/2005		645,216.96	N/A		106,824
SIMAL		18/01/2005		621,274.40	N/A		102,860
SIMAL		19/01/2005		25,408.76	N/A		4,263
SIMAL SIMAL		1/02/2005 2/02/2005		24,075.20 473,505.00	N/A N/A		4,000 75,000

SIMAL 4/02/2005 3,129,035.00 N/A 481,390 SIMAL N/A 7/02/2005 6,281,240.40 958,968 SIMAL 8/02/2005 N/A 3,339,417.48 511,091 SIMAL 9/02/2005 N/A 1,272,443.85 195,550 SIMAL 10/02/2005 48,333.96 N/A 7,564 SIMAL N/A 206,480.00 35,600 21/02/2005 SIMAL 23/02/2005 5,574,077.28 N/A 1,015,292 SIMAL 24/02/2005 5,796,944.65 N/A 1,058,764 SIMAL 4/03/2005 253,336.38 N/A 45,158 SIMAL N/A 8/03/2005 653,613.69 111,087 SIMAL N/A 11/03/2005 4,025,577.00 694,065 SIMAL 101,959.11 23/03/2005 N/A 17,919 SIMAL N/A 1/04/2005 2,449,520.09 444,559 SIMAL 14/04/2005 2,630,220.61 N/A 476,878 SIMAL. N/A 15/04/2005 1,021,776.09 190,111 SIMAL 18/04/2005 2,200,469.49 N/A 414,995 SIMAL N/A 19/04/2005 340,803 1,820,774.11 SIMAL 7,501,386.80 N/A 1,391,903 21/04/2005 SIMAL N/A 28/04/2005 9,558,260.70 1,815,848 SIMAL 1,946,152.00 N/A 28/04/2005 374,260 SIMAL N/A 29/04/2005 8,588,942.00 1,724,260 SIMAL 2,798,871.00 N/A 5/05/2005 570,000 SIMAL 6/05/2005 2,545,009.65 N/A 515,132 SIMAL. 10/05/2005 N/A 1,616,798.52 314,834 SIMAL. 939,360.00 N/A 10/05/2005 182,400 SIMAL N/A 12/05/2005 866,795.75 167,500 SIMAL 13/05/2005 N/A 212,742.40 40,912 SIMAL 16/05/2005 N/A 74,313 382,526.17

6. Associates

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

Name and ACN/ARSN (if applicable)	Nature of association
Schroder Investment Singapore Limited ("SIMSL")	Related Fund Manager
Schroder Investment Management Australia Limited ("SIMAL")	Related Fund Manager
Schroder Investment Management Hong Kong Limited ("SIMHK")	Related Fund Manager

7. Addresses

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

Name	Address
Schroder Investment (Singapore) Limited ("SIMSL")	65 Chulia Street #46-00 OCBC Centre, Singapore 049513
Schroder Investment Management (Australia) Limited ("SIMAL")	Level 20 Angel Place, 120 Pitt Street, Sydney, 2000, Australia
Schroder Investment Management (Hong Kong) Limited ("SIMHK")	19 th Floor, Two Exchange Square, 8 Connaught Place, Central, Hong Kong SAR