The Imperial House of Brazil and United World Leaders Form a Historic Union
Summary
United World Leaders and the Casa Imperial do Brasil announce a union to co-host events and expand humanitarian initiatives. The Grand Chancellor of the Imperial House is welcomed as an Honorary Member.
About H.E. PhDr. Don Marco de Guadamillas y Cortés
H.E. Dr. Don Marco de Guadamillas y Cortés is Grand Chancellor of the Imperial House of Brazil (Casa Imperial do Brasil) and of its Dynastic and Religious Orders. The Imperial House traces its tradition of service to the reign of Emperor Dom Pedro II and, through its Orders, recognises merit, philanthropy and service to humanity.
He was welcomed as an Honorary Member of United World Leaders in September 2025, when the Imperial House of Brazil and United World Leaders announced a union to co-host international events, expand humanitarian initiatives and recognise Members of United World Leaders for service to humanity through the Royal Imperial Order Knighthood.
About United World Leaders
United World Leaders is an independent, nonpartisan nonprofit organization that brings together Presidents and Prime Ministers, ministers, ambassadors and other current and former senior officials with leaders of business, academia, philanthropy, science and civil society. Members may lead Councils in their areas of focus, as Chairs or Co-Chairs.
This page summarises the release. The full text, as issued, is in the PDF.