Aon, Willis, Marsh, JLT - find out market share on our exclusive data tool

Insurance Times has built an exclusive data tool showing the market share of Aon, Willis, JLT and Marsh.
The tool shows marker share of the top four brokers over a number of years. 
The market share tool is taken from exclusive data put together by M&A speciliast IMAS, who are build partners for the Top 50 Brokers.
Click here to use the tool.