Finance officer (9)
I believe the answer is:
treasurer
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">finance officer</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for treasurer that I've seen before include "Committee member" , "Finance officer" , "Manager of funds" , "Fund manager" , "Money dealer" .)