Otto Tromm is the owner of Prorope. He combines extensive technical expertise — including a background in drive technology — with an uncompromising commitment to product quality.
His approach is built on one principle: certainty through research. He goes beyond standard specifications to understand how materials actually perform in real-world conditions. Key research areas:
- Real-world breaking strength: Testing not just the rope's theoretical capacity, but how strength diminishes when knots are tied.
- Environmental factors: Studying the effects of prolonged UV exposure and weather conditions on fibre durability and reliability.
Outside of Prorope, Otto enjoys boxing, running, mountain biking, and woodcutting. As a forest property owner, he appreciates both natural and forestry-specific ropes.
His preferred natural rope is manila. For synthetic ropes, his top choice is Prorope's HMPE rope.