Nabil Fahmy is a former Egyptian Foreign Minister and diplomat. He served as the head of the Egyptian delegation to ACRS as well as the head of Egypt’s delegation to most of the Steering committee meetings

Polish ambassador and chairman of the Drafting Committee at the 1995 NPT review conference.

Chairperson of the subcommittee for "Disarmament, Arms Control, and Nonproliferation" of the Foreign Affairs Committee of the German Bundestag.

Canada's Ambassador and Permanent Representative to the United Nations in Geneva (1999-2003)

Permanent Representative of Venezuela to the United Nations (1993-2017)

Co-founder of the Programme for Promoting Nuclear Non-Proliferation (PPNN) and director of the Mountbatten Centre for International Studies (MCIS

Deputy head of the nuclear non-proliferation section of the economic department in the German Federal Foreign Office.

Ambassador and Permanent Representative of the Kingdom of the Netherlands to the Conference on Disarmament in Geneva.

Expert member of the German delegation to the NPT review conference.

Senior Advisor for Non-proliferation and Deputy Director of the Non-proliferation, Arms Control and Disarmament Division of the Canadian Department of Foreign Affairs.