過去18年里，在巴西文化遺產領域從事藏品著錄和保管工作，是一名歷史學家、檔案管理員和博物館專家。自2013年起，成為國際博協藏品著錄委員會董事會成員，并擔任副主席職務。曾在巴西和美國學習檔案科學和博物館藏品著錄，獲社會史碩士學位。曾以學員和講師身份參加國際博協藏品著錄委員會舉辦的博物館藏品著錄培訓項目。曾就職于圣保羅皮納科特檔案中心，并在巴西的其他博物館和檔案館擔任藏品管理項目的獨立顧問。曾在弗魯米內塞聯邦大學信息科學系擔任教學工作。

　　Gabriel is a historian, archivist and museum professional working in the field of Brazilian cultural heritage documentation and conservation for the past eighteen years. He is the vice-chair of ICOM-CIDOC and a member of its board since 2013. He holds a master's degree in social history and studied archival science and museum documentation in Brazil and in the US. He attended the ICOM-CIDOC Training Programme in Museum Documentation as a student and trainer. He worked at Pinacoteca de S?o Paulo documentation center and as an independent consultant in collection management projects at other Brazilian museums and archives. He was also a teacher at the Information Science Department at Fluminense Federal University. 

　　He is currently the collection manager of the Moreira Salles Institute, a board member of the ICOM Brazil National Committee and the chair of ICOM-CIDOC Exhibition and Performance Documentation Working Group. Among his other professional and research interests are cultural heritage information systems, museum archives, integration of archival, museum and library holdings in the museum realm and contemporary and conceptual art documentation and preservation. He organized with ICOM-COMCOL colleagues the ICOM COMCOL/CIDOC Joint Seminar - Building Collections for the Future (Rio de Janeiro, Brazil, October 17-20, 2017).