Marvin Nusseck is a seasoned expert at the intersection of the circular economy and the financial sector, with over eight years of experience in stakeholder engagement and strategic solution development. He has successfully brought together leading international financial institutions and facilitated collaboration among major Multilateral Development Banks on circular economy finance. He helped initiate the Dutch financial sector working group on the circular economy, as well as the the Circularity Gap Report Finance. Marvin has contributed to key initiatives such as the ISO Circular Economy standards, CSRD E5, and multiple UNEP-FI publications on the circular economy, resource management and waste. He holds an MSc in political economy from the University of Amsterdam.
Beatriz is the regional head of finance and economic transformations at UNEP Latin America and the Caribbean office, aiming at shifting finance and business practices towards sustainable patterns of consumption and production and reducing climate impacts, biodiversity loss and pollution. She’s a trained lawyer, specialised on sustainable development. Before joining UNEP in 2017, she worked at the Brazilian Ministry of Development Industry and Foreign Trade, Brazilian Ministry of Environment, World Business Council for Sustainable Development – Brazilian Chapter, WWF Brazil and at UNDP. As part of her role at UNEP, Beatriz leads the coordination of the Latin America and the Caribbean Circular Economy Coalition.
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Dan Ioschpe
Vice president
Federation of Industries of the State of São Paulo (FIESP)
Alongside his current position, Dan Ioschpe is a member of the boards of directors of WEG, Marcopolo and Embraer. He is also one of the vice-presidents of FIESP, IEDI and a board member of Sindipeças. In 2024 he was the chair of B20 Brasil. Born in Porto Alegre in 1965, he graduated in social communications at Federal University of Rio Grande do Sul (UFRGS), followed by a postgraduate degree in marketing at Higher School of Advertising and Marketing (ESPM-SP) and an MBA at Tuck, at Dartmouth College, USA.
Mari Granström is the founder and chief executive activist of a company transforming invasive algae into biobased and biodegradable chemicals to replace oil-based products. With a background as an industrial chemist and environmentalist, DrGranström is on a mission to transform our approach to oceans and their ecosystems through a regenerative value chain that benefits both the environment and the economy. Her unique blend of scientific knowledge and business acumen has positioned her as a leading voice in the field of sustainable business models. She is also an advocate for global environmental policies, participating in initiatives such as the UN Global Compact and the EU Green Deal.
Matthew Fraser is a recognised expert in the circular economy, with over a decade of experience advising governments on measurement and strategy. At Circle Economy, he leads initiatives that provide policymakers with data-driven insights to assess circularity performance and identify high-impact opportunities for sustainable resource management. Matthew specialises in translating complex resource flows into actionable strategies, supporting governments in integrating circular principles into policy and investment decisions.
Ambroise Fayolle was appointed to his current position in February 2015. He is responsible for climate action, just transition and energy efficiency for SMEs. He is also responsible for funding and treasury of the EIB and is a board member of the European Investment Fund. In addition, he oversees the EIB’s activities in France, as well as in many countries in Sub-Saharan Africa and the Pacific Ocean. A graduate from the Ecole Nationale d’Administration, he spent most of his career in various positions at the French Treasury Department, in the IMF and the World Bank.
Cecilia began her professional career at Deloitte in 2008. Currently, she leads a cross-sector team of circularity experts to address circularity projects in four areas: creation of new business models, circularity measurement, eco-design and regulatory compliance. Cecilia is also part of the Deloitte Global Circularity team, leading the circular economy hub for fashion and consumer goods at Deloitte Global and its circularity measurement offerings.
