Open51 is the association of women delivering open finance – entrepreneurs, technologists and business innovators – all of whom are building the new data-driven era of financial services that demands new ways of working.  Open51 members have the knowledge and expertise required to realise the benefits of open finance and to address the challenges we face as we transition to this new era of financial services.  In particular, members have an acute understanding of the risks posed by the gender data gap and what needs to be done to eradicate it. Open51 promotes the voice of the women leading open finance and champions a gender inclusive approach to open finance and the burgeoning new data economy.