SOCIETE GENERALE STOCK EXCHANGE RELEASE 18 DECEMBER 2007 SOCIETE GENERALE TO ISSUE NINE NEW TURBOS. THE ISSUE INCLUDES TURBOS ON THE DAX INDEX, THE EUR/USD EXCHANGE RATE AND THE NOKIA PLC SHARE. Societe Generale, one of the leading issuers of covered warrants worldwide, issues a total of nine new European Turbo warrants on the Helsinki Stock Exchange (HEX). The Turbos will be subject to public trading on the HEX Exchange List as of 20 December 2007. The underlying assets of the Turbos will be the DAX Index, the EUR/USD exchange rate and the Nokia Plc Share. The issue includes two Long Turbos and seven Short Turbos. The Turbos will be issued under the Societe Generale warrant program. The Listing Particulars of the warrant program approved by the Finnish Financial Supervision Authority on 15 June 2007 and consisting of the Base Prospectus, the Supplement approved by the Finnish Financial Supervision Authority on 15 November 2007 and the Final Terms relating to the Turbos to be issued are available as of 18 December 2007 at the Societe Generale website at www.sglistedproducts.fi, at the office of the HEX (OMX way) at Fabianinkatu 14, Helsinki and at the office of the Paying agent at Nordea Bank Finland Plc at Aleksis Kiven katu 3-5, Helsinki. For further information, please contact Otto Schauman on +44 (0)20 7762 5298, or visit the Société Générale Listed Products website on www.sglistedproducts.fi. Listing Date 20.12.07 Underlying DAX Type European Short Turbo Strike 8025 Knock-out 8000 Last trading date 04.04.08 Expiry date 11.04.08 Parity (per 1 Underlying) 200 Trading code 8PDEW8025T ISIN code FI0009644793 Listing Date 20.12.07 Underlying DAX Type European Short Turbo Strike 8125 Knock-out 8100 Last trading date 04.04.08 Expiry date 11.04.08 Parity (per 1 Underlying) 200 Trading code 8PDEW8125T ISIN code FI0009644801 Listing Date 20.12.07 Underlying DAX Type European Short Turbo Strike 7975 Knock-out 7950 Last trading date 04.04.08 Expiry date 11.04.08 Parity (per 1 Underlying) 200 Trading code 8PDEW7975T ISIN code FI0009644819 Listing Date 20.12.07 Underlying EUR/USD Type European Long Turbo Strike 1.32 Knock-out 1.35 Last trading date 06.06.08 Expiry date 13.06.08 Parity (per 1 Underlying) 0.1 Trading code 8FUSEW132T ISIN code FI0009644827 Listing Date 20.12.07 Underlying EUR/USD Type European Short Turbo Strike 1.63 Knock-out 1.60 Last trading date 06.06.08 Expiry date 13.06.08 Parity (per 1 Underlying) 0.1 Trading code 8RUSEW163T ISIN code FI0009644835 Listing Date 20.12.07 Underlying Nokia Plc Type European Long Turbo Strike 23.50 Knock-out 24.00 Last trading date 14.03.08 Expiry date 25.03.08 Parity (per 1 Underlying) 1 Trading code 8CNOEW235T ISIN code FI0009644843 Listing Date 20.12.07 Underlying Nokia Plc Type European Short Turbo Strike 27.50 Knock-out 27.00 Last trading date 14.03.08 Expiry date 25.03.08 Parity (per 1 Underlying) 1 Trading code 8ONOEW275T ISIN code FI0009644850 Listing Date 20.12.07 Underlying Nokia Plc Type European Short Turbo Strike 30.00 Knock-out 29.50 Last trading date 06.06.08 Expiry date 13.06.08 Parity (per 1 Underlying) 1 Trading code 8RNOKEW30T ISIN code FI0009644868 Listing Date 20.12.07 Underlying Nokia Plc Type European Short Turbo Strike 31.00 Knock-out 30.50 Last trading date 06.06.08 Expiry date 13.06.08 Parity (per 1 Underlying) 1 Trading code 8RNOKEW31T ISIN code FI0009644876