The BI Top 10: Week of Dec. 18, 2023

This week brought one of the biggest blockbuster stories of 2023, as Aon announced a $13.4 billion deal to buy NFP.

1. NFP deal set to sharply expand Aon’s middle-market business

2. Marsh makes several cyber leadership moves

3. McGriff announces reorganization of US retail operations

4. James River outlook revised to negative: A.M. Best

5. Chubb must defend N.Y. archdiocese in sex abuse claims

6. Gallagher sues two former employees, calls them ‘double agents’

7. Risk Strategies buys New York retail agency

8. Markel CFO, in post since March, leaving company

9. WTW taps former McGill partner for real estate post

10. Video: The BI Interview with Mo Tooker of The Hartford