Extensive experience in international finance, investment banking, board membership, corporate governance, blockchain, distributed ledgers, digital economy, socio-economic development, emerging markets, public policy, and public-private partnership. Led large multicultural teams and lived and worked in the US, Europe, the Middle East, Latin America and Africa. Conversant with 11 languages. Is/was member of the boards of multinational companies, professional associations, United Nations bodies, and youth- and educational organizations. Experienced entrepreneur. International expert on PPP.