Maru winnacker

Speaking appearances

• Tech & Tennis Summer After Work I 2026-06-25 — Berlin
• Tennis Meets Art – An Invitation to Our Tech & Tennis Community 🎾 2026-05-03 — Berlin
• ITC Mixed Mini Tournament Winter 25/26 Vol 3 powered by Tech & Tennis 2026-02-13 — Berlin
• ITC Mixed Mini Tournament Winter 25/26 Vol 2 powered by Tech & Tennis 2026-01-31 — Berlin
• ITC Mixed Mini Tournament Winter 25 Vol 1 powered by Tech & Tennis 2025-10-25 — Berlin
• ITC Mixed Doubles 2025-08-25 — Berlin
• Winter Doubles Tournament 2025-02-14 — Berlin
• Tech & Tennis Vol. #5 2025-01-31 — Berlin