DASSAULT SYSTÈMES RAISES EPS GUIDANCE FOR 2018

Q218 FINANCIAL RESULTS

• Licenses and other software up 10% organically in constant currency (IAS 18)

• 3DEXPERIENCE software revenue up 22% in constant currency (IAS 18)

• CATIA, SOLIDWORKS, ENOVIA and DELMIA deliver organic double digit license revenue growth at constant currency (IFRS and non-IFRS IAS 18)

• Cash flow from operations up 9% to €645 million (IAS 18)

• Completing majority ownership investment in Centric Software

2018 FINANCIAL OBJECTIVES CONFIRMED AND UPGRADED

• DS confirms 2018 FY IAS 18 financial objectives: Non-IFRS revenue growth of 9% to 10% at constant currency at €3.41 to €3.44 billion

• Non-IFRS EPS up 10% to 12% or about 15% to 17% at constant currency, in a €2.95 to €3.00 range.