Business TechnologyDr. Daniel Ritz takes over as PTCL President & CEOWeb DeskMarch 2, 2016March 2, 2016 by Web DeskMarch 2, 2016March 2, 2016 ISLAMABAD: The Board of Directors of Pakistan Telecommunications Company Ltd. (PTCL), Pakistan’s leading telecommunication and ICT services provider, has announced the appointment of Dr. Daniel