Azab Alaziz Al Hashmi is an arbitrator, an expert on international investment law in the Middle East and North Africa region, and an expert and re- searcher on Arab arbitration laws. He has written several books on comparative arbitration law and international research in this field. He belongs to a large group of international institutions, federations, and institutes in international arbitration around world. He worked in positions within his specialization in several countries and has practiced arbitration in 154 cases around world. Regularly engaged in issues arising from international building law. Government and Private Commercial Investment Agreement Negotiations of bilateral and multilateral treaties and agreements. Public-Private Partnership Contracts (PPP). Concession, partnership, and technology transfer contracts. Specialist in international investment and Smart cities, and a member and activist of the World Economic Forum in Switzerland. Specialized in Blockchain and Metaverse, and he is working on a project and research in this specialization. In addition publishing many articles in this field. An international activist in the field of women's and children's rights and a member of a wide range of international bodies organi- zations in this field. An international ICC activist according to the Rome Statute. He has been appointed in several countries in this contex commissioned by the International Criminal Court Coalition in New York and The Hague.