We are pleased to announce that Wissam Chemissany (University of Waterloo), Fabien Cléry (Universiteit van Amsterdam), Steffen Gielen (Perimeter Institute), George Moutsopoulos (National Chiao-Tung University), Stefano Pascolutti (Università di Roma), Matteo Smerlak (MPI Golm) and Matteo Tommasini (SISSA Trieste) have been awarded Riemann Fellowships.