Beatrice de Mahieu

TLDR

Beatrice de Mahieu is Deputy CEO at finance&invest.brussels, and previously served as CEO of Co.Station Belgium and CEO of BeCode, the social impact coding school.

Overview

Beatrice de Mahieu was appointed Deputy CEO and Vice-President of the Board at finance&invest.brussels effective February 2026. She began her career in 1999 working for major telecommunications and technology companies including Telenet, Microsoft, and Lagardere. From 2011, she worked as a mentor and investor for technology and social impact startups. Between 2018 and September 2025 she was successively CEO of Co.Station Belgium (coworking and innovation hub) and CEO of BeCode, the social impact coding and reskilling organisation. She also sits on the board of Proximus and serves on the advisory board of Veolia Belux.

Career History

• 1999 onwards: Telenet, Microsoft, Lagardere (strategy and Digital Transformation)
• 2011: Mentor and investor for tech and social impact startups
• 2018-2021: CEO, Co.Station Belgium
• 2021-2025: CEO, BeCode
• 2026 onwards: Deputy CEO, finance&invest.brussels
• Board member: Proximus, akkanto, Miles Ahead advisory board