Notice of Dividend and AGM Dates Company Secretariat 27 July 2012 To: Australian Securities Exchange cc: New York Stock Exchange London Stock Exchange JSE Limited Notice of Dividend and AGM Dates Name of entities BHP Billiton Limited BHP Billiton Plc ABN 49 004 028 077 REG NO 3196209 The proposed dates(1) for the 2012 Final Dividend and 2012 Annual General Meetings of BHP Billiton Limited and BHP Billiton Plc are as follows: 2012 Final Dividend Preliminary Results Announcement and Dividend Declaration 22 August 2012 Last day to trade on JSE Limited and currency conversion into RAND 31 August 2012 Ex-Dividend Date (Australian & Johannesburg stock exchanges) 3 September 2012 Ex-Dividend Date (London & New York stock exchanges(2)) 5 September 2012 Record Date (including currency conversion and currency election dates 7 September 2012 for Australian & London stock exchanges) Payment Date 28 September 2012 Please note that BHP Billiton Plc shareholders registered on the South African section of the register will not be able to dematerialise or rematerialise their shareholdings between the dates of 3 and 7 September 2012 (inclusive), nor will transfers between the UK register and the South African register be permitted, between the dates of 31 August and 7 September 2012 (inclusive). 2012 Annual General Meetings (AGM) The 2012 AGM of BHP Billiton Plc will be held in London on Thursday, 25 October 2012 at 11.00am. The 2012 AGM of BHP Billiton Limited will be held in Sydney on Thursday, 29 November 2012 at 10.30am. Jane McAloon Group Company Secretary (1) Dates are subject to change. (2) BHP Billiton Limited and BHP Billiton Plc shares are listed on the NYSE in the form of American Depositary Receipts (ADRs). Sponsor: Absa Capital (the investment banking division of Absa Bank Limited, affiliated with Barclays) BHP Billiton Limited ABN 49 004 028 077 BHP Billiton Plc Registration number 3196209 Registered in Australia Registered in England and Wales Registered Office: 180 Lonsdale Street Melbourne Victoria 3000 Registered Office: Neathouse Place, London SW1V 1BH United Kingdom The BHP Billiton Group is headquartered in Australia 2 Date: 27/07/2012 07:05:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.