Members Chairperson Sr. Horacio Gustavo Muñoz Agency for Collection and Customs Control Argentina Vice-Chairpersons Ms Radhiya Al-Mahroqi Social Protection Fund Oman M. Mohamed Benkhalid National Social Security Fund Morocco Sr. Luis Diego Calderón Villalobos Social Insurance Fund of Costa Rica Costa Rica M. Inza Coulibaly Social Insurance Institute - State Employees' General Retirement Fund Côte d'Ivoire Ms Pearl Nana Ama Kobbe Darko Social Security and National Insurance Trust Ghana Mr Mustafa Mert Demir Social Security Institution Türkiye Sr. Andrés Harto Martínez Tesorería General de la Seguridad Social Spain M. François Hiebel URSSAF Languedoc-Roussillon France Mr Pawel Jaroszek Social Insurance Institution Poland Mr Akbar Mohammadpour Iranian Social Security Organization Iran, Islamic Republic of Mr Ahmad Nazli Othman Mohd Social Security Organisation Malaysia Mr Sazaliza Zainuddin Employees Provident Fund Malaysia