Dassault Systèmes: declaration of the number of outstanding shares and voting rights as of February 28, 2025

Press Release

VELIZY-VILLACOUBLAY, France — March 6, 2025

Declaration of the number of outstanding shares and

voting rights as of February 28, 2025

(Euronext Paris: FR0014003TT8, DSY.PA) today announced below the total number of its outstanding shares and voting rights as of February 28, 2025, according to articles 223-16 and 221-3 of the General Regulation of the Autorité des marchés financiers.

Number of outstanding shares: 1,340,433,125

Number of voting rights*: 2,011,423,108

*The total number of voting rights is calculated on the basis of the total number of outstanding shares, even if the voting rights attached thereto are suspended, pursuant to Article 223-11 of the General Regulation of the Autorité des marchés financiers relating to the method for calculating the percentages of holdings in shares and in voting rights. We invite our shareholders to refer to this article should they need to declare crossing of thresholds.

Declarations related to crossing of threshold must be sent to:

Dassault Systèmes, Investor Relations Service, 10, rue Marcel Dassault, CS 40501, 78946 Vélizy-Villacoublay Cedex (France). E-mail address:   

###

ABOUT DASSAULT SYSTÈMES

Dassault Systèmes is a catalyst for human progress. Since 1981, the company has pioneered virtual worlds to improve real life for consumers, patients and citizens. With Dassault Systèmes’ 3DEXPERIENCE platform, 350 000 customers of all sizes, in all industries, can collaborate, imagine and create sustainable innovations that drive meaningful impact. For more information, visit .

Dassault Systèmes Investor Relations Team                FTI Consulting

Béatrix Martinez :                                        Arnaud de Cheffontaines: 48

73                                        Jamie Ricketts : 0

                                        

Dassault Systèmes Press Contacts

Corporate / France        

Arnaud Malherbe: 73

        

© Dassault Systèmes. All rights reserved. 3DEXPERIENCE, the 3DS logo, the Compass icon, IFWE, 3DEXCITE, 3DVIA, BIOVIA, CATIA, CENTRIC PLM, DELMIA, ENOVIA, GEOVIA, MEDIDATA, NETVIBES, OUTSCALE, SIMULIA and SOLIDWORKS are commercial trademarks or registered trademarks of Dassault Systèmes, a European company (Societas Europaea) incorporated under French law, and registered with the Versailles trade and companies registry under number 322 306 440, or its subsidiaries in the United States and/or other countries. All other trademarks are owned by their respective owners. Use of any Dassault Systèmes or its subsidiaries trademarks is subject to their express written approval

Attachment