• Feb 3-8: Future Electric Power Systems and the Energy Transition, Champery, CH
• Feb 18-20: Speaker at COSSE Workshop in Berlin, GER
• Feb 25 - Mar 1: Mini-symposium organizer at SIAM CSE 2019, Spokane, US
• May 8-11: Workshop on Identification, simulation and control of complex dynamical systems from data at Tegernsee, GER
• June 16-21: DTU CEE Summer School 2019 Data-Driven Analytics and Optimization for Energy Systems, Copenhagen, DK
• Oct 9-13: PyCon DE & PyData Berlin
• Oct 24-25: GAMM Workshop on Computational and Mathematical Methods in Data Science, Zuse Instutite Berlin (ZIB)

2018

• Feb 1: Presentation of my PhD research at KTH Stockholm, SWE (invitation by Elias Jarlebring)
• Feb 19-21: Speaker at COSSE Workshop in Berlin, GER
• Apr 09: KONSENS kick-off meeting at TU Chemnitz, GER
• July 2: Fraunhofer Institute for Energy Economics and Energy System Technology, Kassel, GER

• Jan 30-3: Visiting Reinhard Nabben's group at TU Berlin, GER
• May 19: Invited talk at WSC Spring Meeting 2017, Antwerp, BEL
• May 23: DCSE Kick-off Meeting, TU Delft, NL
• June 12-14: International Conference on Computational Science, Zürich, SUI
• July 31-2: Preconditioning Conference 2017 in Vancouver, CAN
• Oct 5: 42nd Woudschoten Conference - Annual WSC conference, Zeist, NL
• Nov 30: QCA 2017 - First International Workshop on Quantum Computer Architecture, Delft, NL
• Dec 27-30: 34c3 - Annual Meeting of CCC in Leipzig, GER

• March 21-24: Visiting Max Planck Institute for Dynamics of Complex Technical Systems in Magdeburg, Germany
• May 23: SIAM Student Computational Finance Day, TU Delft, NL
• May 30 - June 3: 78th EAGE Conference & Exhibition 2016 - WS13, Vienna, Austria
• July 11-15: SIAM Annual Meeting, Boston, Massachusetts, USA
• Nov 10-12: COSSE alumni workshop, KTH Stockholm, Sweden (co-organizer)

• February 2: SIAM Student Krylov Day, TU Delft, The Netherlands
• May 6-9: Numerical Algebra, Matrix Theory, Differential-Algebraic Equations, and Control Theory, TU Berlin, Berlin, Germany
• May 18: Recent Developments in Fast Helmholtz Solvers, TU Delft, The Netherlands
• June 17-19: International Conference On Preconditioning Techniques For Scientific And Industrial Applications, TU Eindhoven, The Netherlands
• October 7-9: The fortieth Woudschoten Conference, Woudschoten Conference Centre, Zeist, The Netherlands
• October 26-30: SIAM Conference on Applied Linear Algebra, Hyatt Regency Atlanta, Atlanta, Georgia, USA

• April 16-17: 50th Nederlands Mathematisch Congres (Dutch Mathematical Congress), Delft, The Netherlands
• May 23: Spring meeting Werkgemeenschap Scientific Computing (WSC), Amsterdam Science Park, The Netherlands
• August 25-29: Visiting Max Planck Institute for dynamics of complex technical systems, Magdeburg, Germany
• September 3-5: 4th IMA Conference on Numerical Linear Algebra and Optimisation, University of Birmingham, UK
• September 25: Shifted systems workshop at University of Wuppertal, Wuppertal, Germany
• October 8-10: The thirty-ninth Woudschoten Conference, Woudschoten Conference Centre, Zeist, The Netherlands

• October 2-4, 2013: The thirty-eighth Woudschoten Conference, Woudschoten Conference Centre, Zeist, The Netherlands
• November 25, 2011: Dies Mathematicus TU Berlin, Berlin, Germany
• September 15-17, 2010: 4th International Conference on Population Balance Modelling, Max-Planck-Institut fuer Dynamik komplexer technischer Systeme Magdeburg, Magdeburg, Germany