Co-organized workshops, conferences and schools

• Modeling, Learning and Understanding: Modern Challenges between Financial Mathematics, Financial Technology and Financial Economics, BIRS, Banff, Canada, 10–15 Nov 2024.
• New Challenges in Energy Markets: Math, Data and AI, Athens, Greece, 21 December 2023.
• 15th European Summer School in Financial Mathematics, Delft, The Netherlands, 4–8 September 2023.
• Stochastic Methods in Finance and Physics, Heraklion, Greece, 17–21 July 2023.
• Summer school on "Mathematics of Machine and Statistical Learning", Athens, Greece, 19–23 June 2023.
• New Challenges in Financial Mathematics and Mathematical Economics, Athens, Greece, 3 March 2023.
• Mathematics, Applied or Knot, Athens, Greece, 8 October 2018.
• Stochastic Methods in Finance and Physics, Heraklion, Greece, 23–27 July 2018.
• Summer school on "Numerical Analysis for Deterministic and Stochastic Differential Equations", Athens, Greece, 10–13 July 2018.
• Recent Developments in Numerical Methods with Applications in Statistics and Finance, Mannheim, Germany, 8–9 June 2017.
• Berlin–Paris Young Researchers Workshop on Stochastic Analysis with Applications in Biology and Finance, Berlin, Germany, 2–4 November 2016.
• Stochastic Methods in Finance and Physics, Heraklion, Greece, 20–24 July 2015.
• Advanced Modelling in Mathematical Finance, Kiel, Germany, 20–22 May 2015.
• Berlin–Singapore Workshop on Quantitative Finance and Financial Risk, Berlin, Germany, 21–24 May 2014.
• Stochastic Methods in Finance and Physics, Heraklion, Greece, 15–19 July 2013.

Co-organized seminar series

• Dutch Math Finance afternoons, Amsterdam, Delft & Utrecht, The Netherlands.
• Finance Research Days, Delft, The Netherlands. (2022, 2023)
• Seminar on Applied and Industrial Mathematics, National Technical University of Athens, Greece.

Co-organized mini-symposia and special sessions

• Recent advances in transform (Fourier/Laplace) methods for computational finance and insurance, at the International Conference on Computational Finance (ICCF24), Amsterdam, The Netherlands, 2–5 April 2024.
• Recent advances in Fourier transform methods for computational finance and insurance, at the SIAM Conference on Financial Mathematics and Engineering (FM23), Philadelphia, Pennsylvania, USA, 6–9 June 2023.
• Mathematical Finance, at the 1st Congress of Greek Mathematicians, Athens, Greece, 25–30 June 2018.
• Risk and performance measures and related fields, at the SIAM Conference on Financial Mathematics and Engineering (FM14), Chicago, Illinois, USA, 13–15 November 2014.
• Lévy and affine processes in finance, at the 33rd Conference on Stochastic Processes and their Applications, Berlin, Germany, 27–31 July 2009.

Organized mini-courses

• Wolfgang Runggaldier (Padova): Interest Rate Modelling, Athens, Greece, 13–17 May 2019.
• Ludger Rüschendorf (Freiburg): Dependence, Risk bounds, Optimal Allocations and Portfolios, Berlin, Germany, 10–12 May 2016.
• Carole Bernard (Grenoble): Dependence Modelling with Applications to Portfolio Choice and Risk Management, Berlin, Germany, 11–15 May 2015.
• Erik Baurdoux (LSE): Lévy Processes and Optimal Stopping, Berlin, Germany, 26–30 May 2014.
• Dylan Possamaï (Paris IX): Second-order BSDEs, jump uncertainty and applications in finance, Berlin, Germany, 16–18 April 2013.

Member of scientific committees

• International Conference on Computational Finance, Amsterdam, The Netherlands, 2–5 April 2024.
• Dependence modelling with applications in finance, insurance and pensions, Agistri, Greece, 14–16 September 2022.