I was a member of the organizing committee for the following conferences:

Bucharest Graph Theory Workshop, Bucharest, August 2018.

The 13th International Conference on Discrete Mathematic: Discrete Geometry and Convex Bodies, Bucharest, September 2017.

Geometry Conference, Mulhouse, September 2014.

12th International Conference on Discrete Mathematics: Discrete Geometry and Alexandrov surfaces, Bucharest, September 2013.