Geox brought disruptive innovation to the shoe making industry by developing a patented breathable membrane for shoes. This allowed shoes to breathe while remaining waterproof. After starting his own company, Geox, with this technology in 1992, it grew to be the 2nd largest casual footwear brand within 14 years. Geox's strategy centered around continuous product innovation through research and protecting innovations with patents, which helped it gain a competitive advantage over other shoe brands like Nike and Adidas.