Theresa Willing plays beach volleyball for ASV Veitsbronn and competes in the federation “Bayerischer Volleyball-Verband”.
Currently listed in BVV Damen 2026 (rank 328, 13 points); BVV Damen 2025 (rank 329, 10 points); BVV Damen 2025 (rank 329, 10 points). Ranking seasons: 2025–2026.