The object
Mario Moretti Polegato invented Geox’s waterproof, breathable rubber sole, adapting a vapour-permeable membrane into everyday footwear. The European Patent Office documents the technology and its commercial expansion, while Geox’s 2025 governance report identifies Polegato as a current director and controlling shareholder.
01
What Mario did
invented Geox’s waterproof, breathable rubber sole, using a vapour-permeable membrane to let moisture escape from footwear
02
Why it matters
The EPO credits the sole technology with turning Geox from a five-person venture into a global footwear business employing more than 5,000 people.
03
Living-status check
Geox’s 2025 remuneration report lists Mario Moretti Polegato as a current company director and majority shareholder.