Ian Nulan serves as Partner & Investment Committee Member at Circularity Capital. He also serves as Independent Non-Executive Chairman and Investment Committee Chairman at Greensphere Capital. He serves as Non-Executive Director at Albion Community Power. Nolan serves as Senior Advisor at Alexa Capital. He has three decades' experience in finance, private equity and investment management. Nolan was most recently Chief Investment Officer of the UK Green Investment Bank between 2012 and 2014 having started his career at 3i Group in 1987 becoming Chief Investment Officer in 2009 with responsibility for managing 10 billion of assets. He has a diverse range of global equity and debt investment experience that includes the infrastructure and alternative energy sectors and was also a member of various of 3i Group's executive and risk management committees, including the Executive Committee, Investment Committee, Risk Committee and Conflicts Committee. In 2012 he set up the UK Green Investment Bank and was the Chief Investment Officer through 2014. Since inception the bank has mobilised 5 billion into the UK alternative energy sector. He qualified as a chartered accountant with Arthur Andersen and graduated with a BA Economics from Cambridge University.