Home Business IBM manager Jetter seen in lead to become Deutsche Boerse chairman: source Business IBM manager Jetter seen in lead to become Deutsche Boerse chairman: source By Genpie - December 20, 2018 157 0 Facebook Twitter Google+ Pinterest WhatsApp IBM manager Martin Jetter has emerged as the leading candidate to become next Deutsche Boerse chairman after Joachim Faber’s expected departure in 2020, a source familiar with the matter said.