BT Investment Management Limited (BTIM) is engaged in the provision of investment management services in Australia. The Company provides investment solutions through multiple channels to its clients. BTIM provides investment management services to retail and institutional clients through managed funds and investment mandates. BTIM manages retail funds and superannuation trusts for Westpac Banking Corporation/ BT Financial Group (Westpac/BTFG) and provides model portfolios and research to Westpac�s private clients business. As of February 24, 2012, Ludowici Limited announced that BT Investment Management Ltd had ceased to be a holder in Ludowici Limited. On May 14, 2012, Primary Health Care Limited (Primary) announced that BTIM had ceased to be a substantial holder in Primary. Effective June 5, 2012, Decmil Group Ltd announced that BTIM has ceased to be holder in the Company. In June 2013, Bradken Ltd announced that BTIM has ceased to be substantial shareholder of Bradken Ltd.