12-15 OCTOBER 2025 / DUBAI HARBOUR
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Hannah Cool

Hannah Cool

COO, B4NZ

Hannah is currently Chief Operating Officer at B4NZ. Hannah has over a decade of experience with the Big4 leading major transformation programmes and for the last 5 years has worked with executive leadership teams and boards, advising on ESG and sustainability strategy.  

Hannah has worked with major cross sector organisations, focussing on climate change and risk management. In doing this Hannah has been compelled to work with market coalitions and initiatives which define the future ecosystem where finance can flow with ease and organisations demonstrating the right sustainable behaviours are financially rewarded. The flow of capital to the real economy and working across innovative market solutions is what lead Hannah to B4NZ.

Hannah is adept at building great relationships with repeated experience of quickly building trusted networks, and the ability to influence with ease. She is renowned for maintaining energy and positivity whilst leading teams through challenging periods of change.