Marsh says Mercer adopts Marsh brand from Sept. 1, 2026
MMC•Marsh & McLennan rebrands Mercer unit
- Marsh & McLennan will rebrand its Mercer people and investments unit under the Marsh name from Sept. 1, 2026.
- The shift follows an October 2025 decision to unify the group’s businesses under the Marsh brand.
- The Mercer business will operate as Marsh People and Investments under the new structure.




