There was a lot of work to go around back in March 2020 when Aon and Willis Towers Watson, two of the largest insurance companies in the world, decided to merge in a $30 billion deal.

Freshfields Bruckhaus Deringer; Latham & Watkins; and Arthur Cox advised Aon while Weil, Gotshal & Manges; Skadden, Arps, Slate, Meagher & Flom; and Matheson advised Willis Towers Watson.