Roenen Ben-Ami, co-founder and Chief Risk Officer of Justt.ai, is an expert in the field of payments and chargeback mitigation. Previously, Roenen led the Chargeback and Merchant Risk teams at the payments service provider Simplex, which successfully recovered millions of dollars a year. He also served for nine years in an elite military intelligence unit in the Israel Defense Forces, attaining the rank of captain and spearheading the creation of an innovative operations department focused on change leadership, human resource development, and risk management.