ISCA Global Leadership team (IMAGE) ISCA, Inc. Caption ISCA Global leaders are Leandro Mafra, founder; Dr. Kim Li Spencer, founder; Agenor Mafra-Neto, PhD, Chief Executive Officer; Jean-Pierre Princen, Board Chairman; and Markandeya Gorantla, PhD, Chief Technical Officer. Credit Photo by Kurt Miller Photography. Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.