Aon plc (NYSE:AON) is looking for M&A. Christa Davies, Chief Financial Officer said, "We also expect to continue to invest organically and inorganically in content and capabilities that we can scale to address unmet client needs. Our M&A pipeline continues to be focused on our global priority areas that will bring scalable solutions to clients growing and evolving challenges. We will continue to actively manage the portfolio and assess all capital allocation decisions on an ROIC basis".