William is CTO & co-founder of Cardynale, where he is developing a SaaS platform for digital business cards, already adopted by 2500+ businesses (SNCF, Enedis, EDF Renewables...). Its objective: scale a robust product, reach €1M in recurring turnover in full remote, without raising funds. Convinced that “The code is only a means for business”, it focuses on scalability, user experience, and automation. Currently based in Lisbon, he likes to optimize, learn and discuss over a coffee... or a part of Catan.