Nicolas Bacca is the founder of BTChip and the CTO of Ledger.
Bacca founded BTChip, which was the first Bitcoin hardware wallet. In 2014, BTChip merged with La Maison du Bitcoin and Chronocoin to become Ledger.
In 2009, Bacca founded Simulity, an embedded communications software company. He also served on the Cards & Solutions Innovation team at Oberthur Technologies.