French banking sector decided to migrate from the magnetic stripe card-based payment system to a more modern and secure microprocessor card-based system. Schlumberger received its first contract in June 1981 to provide GIE Cartes Bancaires, the French credit/debit card issuers’ association, with 5,000 microprocessor cards and 200 associated POS terminals. The microprocessor card-based payment system subsequently became standard in France and eventually led to a global standard known as EMV, set up by Europay, MasterCard and Visa. Schlumberger experienced internal and external growth since the launch of its chip card operations in the early 1980s through the 1990s and 2000s, both in terms of revenue and product portfolio, particularly with the substantial growth in GSM-based mobile telecommunications. Acquisitions of regional companies in card production and personalization included Cowells (United Kingdom), Malco (United States), Printer (Mexico) and Cardtech (Brazil), followed by Solaic in 1996 and Bull-CP8 from Bull in 2001, in France and China. In 2003, Schlumberger created Axalto as a division to consolidate into one company all of its card and POS terminal activities, which until then had been managed by several subsidiaries and joint ventures of the Schlumberger group. Subsequently, Axalto was listed on the Euronext Paris market on May 18, 2004. Gemplus Founded by Marc Lassus, Daniel Le Gal, Philippe Maes, Jean-Pierre Gloton and Gilles Lisimaque, Gemplus started its operations in 1988 as a supplier of prepaid phonecards. Because of its presence in the market of the prepaid phonecards during the 1990s, the company developed ties with the telecommunications industry along with Schlumberger. Prior to 1999, the business was conducted through Gemplus S.C.A., a French limited partnership. In December 1999, Gemplus Associates, the general partner of Gemplus S.C.A., merged into Gemplus S.C.A., which became a joint stock company, Gemplus SA. In February 2000, the corporate structure was reorganized and a new holding company, Gemplus International SA, a Luxembourg corporation, was created. Texas Pacific Group became a shareholder of Gemplus at the time of its equity contribution in February 2000. In December 2000, the company completed an initial public offering of its capital stock, in the form of ordinary shares traded on the Eurolist of Euronext Paris, and ADSs traded on the U.S. NASDAQ exchange. In 2004, the company completed the planned reorganization of its corporate structure by transferring most of the subsidiaries of Gemplus SA to Gemplus International SA. In April 2005, Gemplus acquired Setec Oy, a company