Amount of the dividend and option to receive payment of dividend in the form of shares

Vélizy-Villacoublay, France, March 25, 2015 – Dassault Systèmes (Euronext Paris: #13065, DSY.PA) announces that the Board of Directors held on March 20, 2015 decided to propose to the next General Meeting of Shareholders of May 28, 2015 the approval of a dividend of forty-three cents (€0.43) per share for the year 2014.

As in 2014, it will also be proposed that each shareholder be granted the option to choose to receive payment of the dividends in the form of shares.

Shares will be traded ex-dividend as of June 3, 2015 and dividends made payable as from June 25, 2015.

The Company reminds that a two-for-one stock split occurred on July 17, 2014.