UTSCHE TELEKO. I V TRE FUNDS GMBH 13v: Name: Dr. Georg Schwegler I ItleManagän Director VormG AGREEMENT SIGNATURE PAGE 11)cz_.. • (bbtisdiv Hansjörg 13aur Fund Manager EFTA_R1_02058546 EFTA02698264 EXHIBIT A LIST OF KEY HOLDERS Alexander Asseily Hosain Rahman George Asseily Michael Blend