DASSAULT SYSTEMES SCHEDULES FIRST QUARTER 2019 RESULTS WEBCAST AND CONFERENCE CALL FOR APRIL 24 th 2019     VÉLIZY-VILLACOUBLAY, France — April 10 th , 2019 — Dassault Systèmes (Euronext Paris: #13065, DSY.PA), the 3DEXPERIENCE Company, world leader in 3D design software, 3D Digital Mock Up and

Declaration of the number of outstanding shares and voting rights as of March 31, 2019 Vélizy-Villacoublay (France) April 5, 2019 – Dassault Systèmes (Euronext Paris: #13065, DSY.PA) reports below the total number of its outstanding shares and voting rights as of March 31, 2019, according to

Declaration of the number of outstanding shares and voting rights as of February 28, 2019 Vélizy-Villacoublay (France) March 13, 2019 – Dassault Systèmes (Euronext Paris: #13065, DSY.PA) reports below the total number of its outstanding shares and voting rights as of February 28, 2019, according to

• Airbus will deploy Dassault Systèmes’ 3DEXPERIENCE platform to take major step forward in its digital transformation  • Airbus makes digital design, manufacturing and services a reality across all divisions and product lines  Toulouse, 6 February 2019 – Airbus and Dassault Systèmes have signed a

Fourth Quarter and Full Year 2018 Highlights and Financial Summary (Unaudited, with references to IAS 18 data, all revenue growth at constant currency (exfx))   2018 4th QUARTER and FY RESULTS   On an organic basis, Q4 total revenue up 10%, software revenue up 8%, license revenue up 11% and

Dassault Systèmes’  3D EXPERIENCE platform to become the business operations platform for small and midsized manufacturers seeking digital transformation in today’s Industry Renaissance VELIZY-VILLACOUBLAY, France — January 8, 2019 — Dassault Systèmes (Euronext Paris: #13065, DSY.PA) today