Juan Hasler

Juan Hasler is an experienced accountant currently serving as a Senior Accountant for Country Programme Grants at Gavi, the Vaccine Alliance since May 2019. Previously, Juan held various accounting roles at CORREVIO INTERNATIONAL SÀRL from August 2013 to December 2018, including GL Accountant, AR Accountant, AP Accountant, and Junior Accountant, where responsibilities encompassed managing multiple entities, supervising accounts payable teams, preparing payroll entries, and handling financial reporting. Additionally, Juan has experience in humanitarian aid accounting with EIRENE SUISSE and has held part-time positions in accounts payable at PLANÈTE PARFUMS. Juan holds a Master's Degree in Socioeconomics from the University of Geneva and is currently pursuing an ACCA qualification.