SNCF Class BB 10003 locomotive was used as a test machine for operations of the TGV-TMST on 750 V and 3000 V. In 1998 the locomotive was converted back to a non-experimental class - as SNCF BB 15007. (SNCF Class BB 15000) The results were not as good as synchronous motor technology; it was not until the introduction of GTO transistor technology that series production of an asynchronous induction motored locomotive began in France, as the "Eurostar" TGV (1992), and later the BB 36000 "Astride" (1996). SNCF Class BB 10003 The locomotive SNCF BB 10003 was an experimental prototype locomotive converted from a SNCF
SNCF Logistics Geodis became the name of the corporate division of SNCF for all freight and logistics, both internal and international, including non-rail activities. In March 2009 the Geodis take-over of IBM's Global Logistics company first announced in December 2008 was finalised., additionally as part of the purchase deal of the logistics business Geodis became the sole logistics supplier for IBM with a multi-year contract. In September 2009 Veolia Cargo was acquired by SNCF and Eurotunnel, the business units acquired by SNCF were subsequently rebranded along with other international rail freight companies in the SNCF group in February 2010 as Captrain. In