Stefan is an expert in Smart Cities, Sustainable Building and Blockchain. He is the CEO and co-founder of Spain's leading Media Company about Sustainability, Energy and New Technologies for Buildings and Cities. S. Junestrand has written several books and published more than a dozen scientific papers and is also a frequent Speaker at Conferences and Events in Europe, Latin America and Asia. He is also a member of the the “EU Blockchain Observatory” and a main contributor to the forthcoming United Nations “Blockchain 4 Cities” report.

Website: https://www.stefanjunestrand.com

Linkedin: https://www.linkedin.com/in/stefanjunestrand

Twitter: https://twitter.com/sjunestrand