David has extensive experience in financial and non-financial boards. He is a director of NZ Green Investment Finance and of Whai Rawa Fund Ltd, a trustee of The Gift Trust, former Chair of the Impact Enterprise Fund, and Deputy Chair of the NZ National Advisory Board on Impact Investing. He also sits on two overseas boards for the Aga Khan Foundation as an independent director, First Microfinance Bank Afghanistan, and First Microfinance Company Egypt.