Kanso Inc (Carbonfact)

Kanso Inc. (doing business as Carbonfact) is a Paris-based startup founded in 2021 by Romain Champourlier, Martin Daniel, and Marc Laurent to help decarbonize the fashion industry. It focuses on apparel and footwear companies and collaborates with more than 150 brands, such as Columbia, New Balance and Carhartt. Carbonfact is backed by investors including Alven, Headline and Y Combinator. The company emphasizes lifecycle expertise and data science across its leadership team, positioning itself as a specialist partner for fashion businesses navigating evolving regulations and climate-reporting demands, serving teams in Europe.