FTBE's working groups discuss various topics to advance fintech in Belgium, including open data and finance, preparing for the 2024 elections, fundraising support for startups, facilitating connections between fintechs and banks, acceleration programs, communications improvements, and organizing an EU hackathon to support Ukraine. The groups meet regularly to explore challenges, potential solutions and actions FTBE can take such as creating resources, hosting events, and building connections across the fintech ecosystem in Belgium.