VELIZY-VILLACOUBLAY, France — November 24, 2010 — Dassault Systèmes (Euronext Paris: #13065, DSY.PA), a world leader in 3D and Product Lifecycle Management (PLM) solutions, was informed today by Daimler A.G of its decision to select CAD from Siemens.

This decision came as a surprise to Dassault Systèmes as no CATIA V6 evaluation has been performed by Daimler A.G. We were informed by Daimler A.G. that, as CAD application portfolio was not its priority, its decision was based upon CAD integration in its home grown PDM system “Smaragd”. V6 openness to other PDM systems is part of PLM V6R2011x, which was announced yesterday.

On September 20, 2010, Daimler A. G. renewed its CATIA contract with Dassault Systèmes for five years. In addition to CATIA, Daimler A.G. uses the Company’s DELMIA, ENOVIA, SIMULIA, and 3DVIA brands.  At this stage, we have no information as to which CATIA specialized applications would be replaced and which ones will have to remain in use.

About Dassault Systèmes

Dassault Systèmes is a catalyst for human progress. We provide business and people with collaborative virtual environments to imagine sustainable innovations. By creating virtual twin experiences of the real world with our 3DEXPERIENCE platform and applications, our customers can redefine the creation, production and life-cycle-management processes of their offer and thus have a meaningful impact to make the world more sustainable. The beauty of the Experience Economy is that it is a human-centered economy for the benefit of all – consumers, patients and citizens. Dassault Systèmes brings value to more than 350,000 customers of all sizes, in all industries, in more than 150 countries. For more information, visit https://www.3ds.com