Loading the company profile
Public data, as of October 2026
Company profile
Marsh & McLennan Companies, Inc.
Marsh & McLennan Companies, Inc. reported about 700,000 tCO₂e for 2024, and 95% of it sits in Scope 3, in the value chain beyond the company's own operations.
SBTi statusValidated Targets
Near-term status: Validated Targets. Net-zero status: Validated Targets.
Where insetting fits
Scope 3 is 95% of the footprint, the part of the value chain that supplier emissions reductions can reach.
Peer position
Scope 3 is 95% of the footprint, close to the peer median of 92%.
Voluntary retirements
Registry records show about 120,000 credits retired for this company.
Emissions
How the reported footprint breaks down by scope and year.
tCO₂e, GHG Protocol scopes
Source: published disclosure, FY2024
Peer benchmark
How Marsh & McLennan Companies, Inc. compares with its industry peers on Scope 3.
Peers: companies in the SBTi industry "Professional Services", by Scope 3 share of the latest reported footprint.
CompanyScope 3 share%
- Marsh & McLennan Companies, Inc.This company95%
- Colgate-Palmolive Company99%
Company profile
A claimed profile keeps the figures accurate and shows the company’s projects.
Claiming is free. Your team can correct data, add newer disclosures and list reduction projects from your value chain, so that customers and suppliers can co-fund them.
- 1Confirm employment at the company