SHVVBörge Wittmüss plays beach volleyball and competes in the federation “Schleswig-Holsteinischer Volleyball-Verband”.
Currently listed in DVV Herren 2026 (rank 792, 2 points); WVV Herren 2026 (rank 2983, 0 points); SHVV Erwachsene Männer 2026 (rank 28, 1720 points). 47 tournament results are documented since 2008, most of them in 2009 (7). Börge has achieved 8 podium finishes, including 4 golds, 3 silvers, 1 bronze. Most recently documented: place 5 at Kategorie A (Jul 4, 2026). The best tournament result is place 1 at Kategorie 2 (Jun 2, 2012). Most frequent partners in the results: Jenne Hinrichsen (9×), Max-Jonas Karpa (9×), Erik Hilbig (2×).