0001193125-06-044056 Sample Contracts

AGREEMENT AND PLAN OF MERGER by and among DASSAULT SYSTEMES CORP., DS NEWCO CORP. and MATRIXONE, INC. Dated as of March 1, 2006

Agreement and Plan of Merger • March 2nd, 2006 • Matrixone Inc • Services-prepackaged software • Delaware

• Contract Type
  Agreement and Plan of Merger
• Filed
  March 2nd, 2006
• Company
  Matrixone Inc
• Industry
  Services-prepackaged software
• Jurisdiction
  Delaware

THIS AGREEMENT AND PLAN OF MERGER (this “Agreement”) is entered into as of March 1, 2006, by and among Dassault Systemes Corp., a Delaware corporation (the ”Buyer”), DS Newco Corp., a Delaware corporation and a wholly owned subsidiary of the Buyer (the “Transitory Subsidiary”), and MatrixOne, Inc., a Delaware corporation (the ”Company”).