Zennis
| Rank | S100 index | Change | Change % | Business ID | |
| 160. (+53) | 416 | 59 | 16.51 % | 2883597-4 |
Founded: 2018 Category: Wellness, Fitness & Sports City: Helsinki
Experience smart tennis with Zenniz—the only end-to-end smart court system offering real-time tracking, line calling, video analysis, and AI-powered insights.