Paris - March 21, 2005 - IBM and Dassault Systèmes (Nasdaq: DASTY; Euronext Paris: #13065, DSY.PA), today announced that Alcoa has chosen their Product Lifecycle Management solutions (PLM) to improve collaboration efficiency and increase integration between engineering and production. Alcoa will be presenting its collaborative facilities management solution at the COE Annual Users Conference in Phoenix this week.

Alcoa is a leading producer and manager of aluminum products and components. The supplier is active in the aerospace, commercial transportation and automotive industry, among others. It has experienced the benefits of SMARTEAM in two of its subsidiaries.

Alcoa’s capital engineering for Cleveland Works deployed SMARTEAM for facilities management across four locations. The company is meeting the global challenges of a distributed enterprise by streamlining change management and providing unified access to the more than 60,000 AutoCAD and TIF drawings of presses, buildings, and support systems at its 30-acre Cleveland site, as well as at production sites in Virginia, Hungary, and Mexico.

“Setting up an enterprise PLM system will allow us to expand our capabilities,” said Dora Tripp, system administrator, Design Engineering Services, Alcoa Cleveland. “SMARTEAM’s flexible data model has enabled us to build a complex, scalable knowledge structure for accessing and collaborating with in our organization.”

In a successful two-year pilot program, the other subsidiary, Alcoa Wheel Products’ Commercial Vehicle Wheel Division—which serves the Class 8 truck and automotive OEM industries—implemented SMARTEAM to vault and manage all its CATIA V5 product design data. Upon a successful production launch, the solution will be extended by introducing more optimized processes across additional locations, including multi-CAD legacy data, CATIA V4, SolidWorks and Pro/ENGINEER®, and achieving gateway interconnectivity with the company’s ERP system.

“SMARTEAM has the best integration with CATIA V5 for handling complex file structure interrelationships,” said Jim Black, wheel tooling coordinator for Commercial Vehicle Wheels at Alcoa. “The engineers who work with this day in and day out believe this is key for our future.”

“While delivering daily benefit to individual users and teams, SMARTEAM empowers Alcoa with a strategic enterprise asset for enterprise-wide collaboration and optimal leveraging of product intellectual property,” said Avinoam Nowogrodski, CEO, SMARTEAM. “For Alcoa, the rewards are already evident today, with future business value guaranteed as the scope of its PLM program expands.”

About Alcoa :
Alcoa is the world's leading producer and manager of primary aluminum, fabricated aluminum and alumina facilities, and is active in all major aspects of the industry. Alcoa serves the aerospace, automotive, packaging, building and construction, commercial transportation and industrial markets, bringing design, engineering, production and other capabilities of Alcoa's businesses to customers. In addition to aluminum products and components, Alcoa also markets consumer brands including Reynolds Wrapâ foils and plastic wraps, Alcoaâ wheels, and Bacoâ household wraps. Among its other businesses are vinyl siding, closures, fastening systems, precision castings, and electrical distribution systems for cars and trucks. The company has 131,000 employees in 43 countries and has been a member of the Dow Jones Industrial Average for 45 years and the Dow Jones Sustainability Indexes since 2001. More information can be found at www.alcoa.com

About SmarTeam Corporation
SmarTeam Corporation Ltd. develops, markets, and supports rapidly implemented, yet totally customizable, product lifecycle collaboration solutions that drive efficiency, quality and responsiveness for customer-centric organizations and their value chains. Founded in 1995, SmarTeam is one of the fastest-growing companies in the PLM market, with almost 3,000 customers worldwide and a broad solutions portfolio that enables manufacturing organizations and their supply chains to efficiently manage and collaborate on product information from concept through retirement. SMARTEAM solutions help companies gain improvements in product quality, reduce costs, expedite project turnaround, comply with industry standards, and shorten time-to-market. SMARTEAM is a Dassault Systèmes and IBM PLM solution and is delivered by world-class resellers on every continent.

For more information, visit http://www.smarteam.com

About IBM
IBM is the world's largest information technology company, with 80 years of leadership in helping businesses innovate. IBM Sales & Distribution, which supports more than a dozen key industries worldwide, works with companies of all sizes around the world to deploy the full range of IBM technologies. The fastest way to get more information about IBM is through the IBM home page at http://www.ibm.com

About Dassault Systèmes
As world leader in 3D and PLM (Product Lifecycle Management) solutions, the Dassault Systèmes group brings value to more than 80,000 customers in 80 countries. A pioneer in the 3D software market since 1981, Dassault Systèmes develops and markets PLM application software and services that support industrial processes and provide a 3D vision of the entire life cycle of products from conception to maintenance. Its offering includes integrated PLM solutions for product development (CATIA®, DELMIA®, ENOVIA®, SMARTEAM®), mainstream 3D product design tools (SolidWorks®), and 3D components (Spatial/ACIS®). Dassault Systèmes is listed on the Nasdaq (DASTY) and Euronext Paris (#13065, DSY.PA) stock exchanges.

For more information, visit http://www.3ds.com