pA…NAMECúPOSITIONC(COMPANYC<ADDRESS_1C3ADDRESS_2C3TOWNCCOUNTYCPOSTCODEC TELEPHONECSOURCEC$UPDATEDDNOTESCúINDUSTRYCWEBSITECúTURNOVERCEMPLOYEESCEMAIL2Cú Mr Robert Dudley Group Chief Executive BP plc 1 St James Square London SW1Y 4PD 020 7496 4000 20110706He succeeds Tony Hayward on 1 October 2010. petrol & oil - retail www.bp.com 153540.00 92000 robert.dudley@uk.bp.com Ms Deanna Oppenheimer Chief Executive Officer, UK Retail BankiBarclays Bank plc 1 Churchill Place Canary Wharf London E14 5HP CTPS 020 7116 1000 20110806She is in this role until November 2007 when she replaces Jim Hytner as marketing director, the most senior marketing role in Barclays. finance - banks www.barclays.co.uk 31817.00 30400 deanna.oppenheimer@barclays.com Mr Martin McCourt Chief Executive Dyson Ltd Tetbury Hill Malmesbury Wilts SN16 0RP 01 666 827200 20110802 household, electrical www.dyson.com 887.00 1700 martin.mccourt@dyson.com Mr Philip Clarke Chief Executive Tesco plc Tesco House, PO Box 18 Delamare Rd Cheshunt Herts EN8 9SL 01 992 632222 20110706He moved from head of Tesco's Asia and Europe operations to succeed Sir Terry Leahy on 1 March 2011. retail - supermarkets www.tesco.com 60931.00 293600 philip.clarke@uk.tesco.com Mr Paul Polman Group Chief Executive Unilever plc 100 Victoria Embankment London EC4Y 0DY 020 7822 5252 20110806He moved from Nestle to replace Patrick Casau at the end of 2008. health & beauty www.unilever.co.uk 40187.00 7000 paul.polman@unilever.com