Appointment company secretary

9 May 2006

In compliance with paragraph 3.59(a) and (b) of the Listing Requirements of the JSE Limited we hereby advised that Mrs P F Smit was appointed the company secretary of ARM with effect from 9 May 2006, in place of Mrs A van der Merwe, resigned.

Issued by sponsor:
Deutsche Securities (SA) (Proprietary) Limited

For further details, contact
Pieter R�rich
Corporate Development
Tel: +27 11 779 1476
Mobile: +27(0)82 570 5064

Corn� Bobbert
Corporate Development
Tel: +27 11 779 1478
Mobile: +27(0)83 380 6614