2016 FIRST QUARTER FINANCIAL SUMMARY – DASSAULT SYSTEMES REPORTS FIRST QUARTER NON-IFRS TOTAL REVENUES AT HIGH OF GUIDANCE AND REAFFIRMS 2016 FINANCIAL OBJECTIVES

• Non-IFRS Revenue at €693.5m up 5% in constant currencies vs. €685-695m objective
• Non-IFRS operating margin of 26.2% up 0.6 point exfx
• Non-IFRS EPS at €0.51 (+19%), includes 5 cents related to tax reserve reversal

2016 FIRST QUARTER PERFORMANCE

• Q1 non-IFRS recurring revenue up 8% exfx, representing 74% of software revenue
• 3DEXPERIENCE new licenses revenue up 33% exfx
• Strong dynamic in Marine & Offshore and High-Tech
• Q1 net operating cash flow of €309 million, up 17%

2016 FINANCIAL OBJECTIVES REAFFIRMED

• Non-IFRS Revenue Objective: €2.985 to 3.015 billion, about +6-7% in constant currencies
• Non-IFRS Operating Margin Objective: about 31%, stable vs. 2015
• Non-IFRS EPS Objective: about €2.40, ~+7%