VÉLIZY-VILLACOUBLAY, France — October 23, 2014 —Dassault Systèmes (Euronext Paris: #13065, DSY.PA), the 3DEXPERIENCE Company, world leader in 3D design software, 3D Digital Mock Up and Product Lifecycle Management (PLM) solutions, today announced IFRS unaudited financial results for the third quarter and nine months ended September 30, 2014. These results were reviewed by the Company’s Board of Directors on October 21, 2014. 

Summary Highlights

(unaudited)

• Organic new licenses revenue up 14% in Q3 and 9% YTD in constant currencies
• Double-digit growth of CATIA and ENOVIA new licenses, and SIMULIA revenue ex fx*
• Large account new sales up sharply in Q3 and YTD
• Organic non-IFRS operating margin up 150 basis points YTD
• Recently completed Quintiq acquisition brings operations planning and optimization capabilities  
• 2014 full year outlook reaffirmed; updated for Quintiq acquisition and currency