This paper presents a compilation of the results supplied by HySafe partners participating in theStandard Benchmark Exercise Problem (SBEP) V2, which is based on an experiment on hydrogencombustion that is first described. A list of the results requested from participants is also included. Themain characteristics of the models used for the calculations are compared in a very succinct way byusing tables. The comparison between results, together with the experimental data, when available, ismade through a series of graphs. The results show quite good agreement with the experimental data.The calculations have demonstrated to be sensitive to computational domain size and far fieldboundary condition.