Société Générale
In 1999, BNP and Société Générale fought a complex battle on the stock market, with Société Générale bidding for Paribas and BNP bidding for Société Générale and counter-bidding for Paribas. BNP's bid for Société Générale failed, while its bid for Paribas succeeded leading to a merger of BNP and Paribas one year later on 22 May 2000.