Richard Roper, Health & Benefits Leader Hong Kong, Mercer Marsh Benefits (MMB) Asia, discusses the optimisation of data in order to drive the insurance company forward. Richard Roper, Health & Benefits Leader Hong Kong, Mercer Marsh Benefits (MMB) Asia, became a part of MMB, a collaboration between Mercer and Marsh, when Marsh & McLennan acquired Jardine Lloyd Thompson (JLT) in April 2019.