Professor Dr Christian Twigg-Flesner LL.B. PCHE Ph.D. (Sheffield) je profesor međunarodnog trgovačkog prava na Sveučilištu u Warwicku (od rujna 2017.). Prethodno je bio profesor međunarodnog trgovačkog prava na Sveučilištu Hull (2004. – 2010.), Sveučilištu Sheffield te Sveučilištu Nottingham Trent. Njegova područja interesa uključuju međunarodno, englesko i europsko trgovačko, potrošačko i ugovorno pravo, s posebnim naglaskom na utjecaje digitalizacije. Objavio je mnoge članke i poglavlja u knjigama o EU potrošačkom i ugovornom pravu.
He is a Fellow of the European Law Institute, an Associate Academic Fellow of the Honourable Society of the Inner Temple, and one of the Law editors for the Journal of Consumer Policy. He has been a Senior International Fellow at the University of Bayreuth (2016-18), and visiting professor at the universities of Münster, Bielefeld, Osnabrück, and City University Hong Kong. His books include Rethinking EU Consumer Law, with Geraint Howells and Thomas Wilhelmsson (Routledge, 2017), The Europeanisation of Contract Law (2nd ed, Routledge, 2013) and A Cross-Border-Only Regulation for Consumer Transactions in the EU – A New Approach to EU Consumer Law (Springer, 2012). He has edited the Cambridge Companion to European Union Private Law (Cambridge University Press, 2010.) and the Elgar Research Handbook on EU Consumer and Contract Law (Edward Elgar, 2016).