Competition, Politics and Democratic Governance, Centre for Competition Law and Policy, University of Oxford, and The Institute for Consumer Antitrust Studies, Loyola University Chicago, Oxford, 12 February 2026
‘Sustainability and Competition Law – Where are we Today?’, 18th Annual IBA Competition Mid-Year Conference, London 17-18 June 2024
‘Competition Law in Service of Democracy’, Centre for Competition Law and Policy, University of Oxford, and Institute for Consumer Antitrust Studies, Loyola University Chicago, Oxford 7 March 2024
‘Applying sustainability and environmental considerations in competition analysis – a path to explore?’, EALE Symposium College of Europe, Bruges 13 April 2023
‘The Pros and Cons of Sustainability Considerations’, Swedish Competition Authority, Stockholm 30 May 2022
Green antitrust debate, European University Institute, Florence, 24 May 2022
Main stage ‘Challenges to assumptions at the basis of competition law’, 14th ASCOLA Annual Conference 2019, Strict Competition Enforcement and Welfare, Aix-en-Provence June 27-29
BECCLE Competition Policy Conference 2019, Strict Competition Enforcement is the Legitimate and Effective Way Forward, Bergen (Norway) April 25-26
MaCCI Annual Conference 2019, Strict Competition Enforcement is the Way Forward – Also for Sustainable Consumption and Production, Mannheim March 28-29
Strict Competition Enforcement Promotes Welfare, European University Institute, Florence 12 February 2019
Invited lecture US and EU Antitrust in Pay-for-Delay Agreements, Advanced Competition Law, Tilburg University, 9 May 2018
‘Transformations of Competition Law’, UCL Centre for Law, Economics & Society with the Global Competition Law Centre at the College of Europe, Green Antitrust – Invalid and Ineffective, London 20 October 2017
International Invitational Conference ‘Competition Policy in Hospital Markets’, Erasmus University, Dutch Competition Enforcement in Health Care, Rotterdam 28-29 May 2017
Dutch Economists Day 2016, Juridische kanttekeningen bij beleidsregel mededinging en duurzaamheid en wetsvoorstel duurzaamheidsinitiatieven (Legal comments on Dutch Policy rule on competition and sustainability and Draft-law on sustainability initiatives), Amsterdam November 4
11th ASCOLA Annual Conference 2016, A Story of Magical Thinking and Lost Translators: The Dutch Sustainability Approach to Competition Enforcement, Leiden, June 29 – July 1
AmCham Healthcare Forum 2016, Effectief markt- en mededingingstoezicht: essentieel voor goede zorginkoop (Proper healthcare purchasing requires effective market and competition surveillance), The Hague March 30
Workshop ‘Antitrust Law in Healthcare’ European University Institute, Florence 27 November 2014
Expert conference ‘Competition and Antitrust in Hospital Markets’ University of Bayreuth, Dutch merger control in the hospital sector, 22-23 September 2014
Keynote Sixth Annual Symposium on Access to Health Care, Loyola University School of Law, Health care reform in the Netherlands: Universal mandatory health insurance with regulated competition, Chicago 9 November 2012
Expert conference ‘Concentratie, Coöperatie en Concurrentie in de Zorg’ (Concentration, Cooperation and Competition in Healthcare) Erasmus University, Rotterdam 15 June 2012
7th Annual Conference on Developments in Competition Law, Artikel 101 VWEU: volstrekt eigentijds door een meer economische benadering (Article 101 TFEU: Up to date as a result of the more economic approach), The Hague 8 October 2009.
Competition, Politics, and Democratic Governance, Centre for Competition Law and Policy, University of Oxford, and The Institute for Consumer Antitrust Studies, Loyola University Chicago, Oxford, 12 Febraury 2026