OREANDA-NEWS. December 17, 2010. As part of his working visit to France Alexey Miller, Chairman of the Gazprom Management Committee met today with Gerard Mestrallet, Chairman and CEO of GDF SUEZ, Christophe de Margerie, Chairman and CEO of Total SA, Henri Proglio, Chairman and CEO of EDF, and Baudouin Prot, Director and CEO of BNP Paribas.