https://cids.ch/team/categories/occupational-category/international-organisations-development-agencies/Hugo+OsunyenMon, 17 Aug 2026 15:49:09 +0200https://cids.ch/team/prof-ann-catherine-kettlewell/Fri, 25 Oct 2024 14:42:16 +0200https://cids.ch/team/prof-ann-catherine-kettlewell/ Legal Counsel, World Bank's International Centre for Settlement of Investment Disputes  (ICSID) International Organisations & Development Agencies Faculty