AXA Real Estate Investment Managers has named Riccardo Dallolio as sector head of alternatives. He will lead a business unit launched last year which provides exposure to alternative assets such as healthcare and student accommodation. Dallolio was previously head of European transactions. Laurent Jacquemin, the current global head of corporate finance, replaces him in this position. Philippe de Martel is to be promoted from head of corporate finance for France to replace Jacquemin.