Alexandre Laizet

Alexandre Laizet is CEO of Capital B, Europe's first Bitcoin treasury company listed on Euronext Growth Paris, a position he has held since December 2025. He also serves as Board Member and Director of Bitcoin Strategy at Capital B, a role he has occupied since November 2024. Capital B operates under the ticker symbols $ALCPB and $CPTLF and focuses on increasing Bitcoin per share over time.

Laizet has written publicly on Bitcoin treasury strategy, including an analysis of the financial instruments available to Bitcoin treasury companies — specifically share issuances, convertible debt, and preference shares — and the mechanics of the At The Market (ATM) mechanism used by firms such as MicroStrategy to convert market capitalisation premiums into net asset value in Bitcoin. Prior to Capital B, he was at Accenture from October 2022 to October 2024, where he held roles including Digital Assets Lead for France and Benelux, Web3 Financial Services Lead at the global level, and Blockchain Innovation Strategy Manager globally. Before Accenture, he worked at EY from July 2019 to October 2022, where he progressed from Transfer Pricing Consultant to Economist Transfer Pricing Senior Consultant and then to Data Analytics AI Senior Consultant. He also holds a position connected to Bitcoin for Institutions, a Paris-based entity registered under SIREN 928198043.