 NEW YORK--BUSINESS WIRE--Marsh McLennan NYSE: MMC, the worlds leading professional services firm in the areas of risk, strategy and people, plans to announce third quarter financial results via news release on Thursday, October 21, 2021, before the market opens. The news release will also be available on mmc.com. Following the news release, President and CEO Dan Glaser and CFO Mark McGivney will lead a teleconference with investors at 8:30 a.m. EDT. The discussion will include a question-a 