ISG - Engineered for Excellence
Indoor Skydiving Germany Group (ISG) is Europe’s leading manufacturer of vertical wind tunnels — engineered to the highest German standards of precision, safety, and performance.
Worldwide benchmark
Our tunnels set the benchmark worldwide, trusted for elite military and government training, professional athlete development, and unforgettable leisure experiences.
With proven capability to host world-class competitions and events ISG defines the future of indoor skydiving.
About us
We don’t just build tunnels – we engineer the future of flight
- Professional & finest German design, manufacture & engineering
- Patent protection of key components
- Optimized on energy efficiency
- Low maintenance and maximum durability
- Highest safety standard
- Siemens motors and frequency drives
- Best Airflow & optimized aerodynamic design
- Widely acknowledged by the international skydive community
- Super efficient active and passive cooling solutions
Products
Your Vision. Our Engineering. One Tailored Solution.
From entry-level entertainment tunnels, through military and skydiving training, to world-class competition facilities — ISG offers a range of vertical wind tunnels optimised for leisure, professional training, and high-performance flight.
