Aron Roos plays beach volleyball for TSV Unterhaching and competes in the federation “Bayerischer Volleyball-Verband”.
Currently listed in BVV U18 Herren 2026 (rank 42, 372 points); BVV U16 Herren 2025 (rank 122, 43 points); BVV Race to BMS Herren 2026 (rank 310, 13 points). Ranking seasons: 2025–2026.