Riel Miller is one of the world’s leading authorities on the theory and practice of using the future to change what people see and do. He is recognized as an innovative and globally experienced project initiator, designer, and manager. He is widely published in academic journals and other media on a range of topics, from the future of the Internet to transforming strategic processes. He is an accomplished keynote speaker and facilitator.

Riel Miller started his career at the OECD in Paris in 1982 in the Economics Department. Completed his PhD in Economics at the New School for Social Research, New York, in 1987. From 1985 to 1993 he worked for the Ontario Government, in the legislature and as a senior manager in the Ontario public service (Ministries of Finance; Universities; and Industry). In 1995 he returned to the OECD in Paris to work in the International Futures Programme and with the Centre for Educational Research and Innovation. In 2005 he founded an independent consultancy – xperidox (which means knowledge through experience) to advise public and private sector clients from around the world on how to use the future more effectively. From mid-2012 to early 2022 Riel served as Head of Foresight and Futures Literacy at UNESCO.

Riel’s lifelong ambition is to put the richness of complex emergence at the service of humanity's capacity to be free.