Marsh & McLennan Companies, Inc. (MRSH): Revenue

Annual figures by period end, from SEC filings.

$26.98B
Year ended 2025-12-31
$27.95B
Trailing 12 months to 2026-06-30
+9.2%
3-year compound annual growth
+9.4%
5-year compound annual growth
2016-12-31: $13.21B2017-12-31: $14.02B2018-12-31: $14.95B2019-12-31: $16.65B2020-12-31: $17.22B2021-12-31: $19.82B2022-12-31: $20.72B2023-12-31: $22.74B2024-12-31: $24.46B2025-12-31: $26.98B$26.98B
2016-12-31 Revenue (USD) 2025-12-31
Period endedRevenueChange YoYSource filing
2025-12-31$26.98B+10.3%2026-02-09, From 2025-01-01
2024-12-31$24.46B+7.6%2026-02-09, From 2024-01-01
2023-12-31$22.74B+9.7%2026-02-09, From 2023-01-01
2022-12-31$20.72B+4.5%2025-02-10, From 2022-01-01
2021-12-31$19.82B+15.1%2024-02-12, From 2021-01-01
2020-12-31$17.22B+3.4%2023-02-13, From 2020-01-01
2019-12-31$16.65B+11.4%2022-02-16, From 2019-01-01
2018-12-31$14.95B+6.6%2021-02-17, From 2018-01-01
2017-12-31$14.02B+6.2%2020-02-20, From 2017-01-01
2016-12-31$13.21Bn/a2019-02-21, From 2016-01-01

Revenue at similar companies

Companies with the same SEC industry code (Insurance Agents, Brokers & Service), reporting in the same currency, closest in revenue. Each shows its own latest fiscal year, so period ends differ.

CompanyYear endedRevenueChange YoY
Marsh & McLennan Companies, Inc. (MRSH)2025-12-31$26.98B+10.3%
Aon plc (AON)2025-12-31$17.18B+9.4%
Arthur J. Gallagher & Co. (AJG)2025-12-31$13.94B+20.7%
Equitable Holdings, Inc. (EQH)2025-12-31$11.66B-6.1%
Willis Towers Watson PLC (WTW)2025-12-31$9.71B-2.2%
Brown & Brown, Inc. (BRO)2025-12-31$5.90B+22.8%
Erie Indemnity Co (ERIE)2025-12-31$4.07B+7.2%
Ryan Specialty Holdings, Inc. (RYAN)2025-12-31$3.05B+21.3%
SelectQuote, Inc. (SLQT)2026-06-30$1.62B+6.0%

Compare MRSH, AON, AJG, EQH side by side · Screen every company in Insurance Agents, Brokers & Service ↗