Complex sentence: Qunb was founded in 2011 by serial entrepreneurs Cyrille Vincey and Jean-Baptiste Théard as a Big Data online vendor where users could buy and analyze data.
Split into simpler sentences: Qunb was founded in 2011 by serial entrepreneurs Cyrille Vincey and Jean-Baptiste Théard. In 2011, Qunb positioned itself as a Big Data online vendor where users could buy and analyze data.