PART I . References in this report to "we", "us" and "our" are to Marsh& McLennan Companies, Inc. and its consolidated subsidiaries (the "Company" or "Marsh"), unless the context otherwise requires. Effective January 14, 2026, we updated our brand name from Marsh McLennan to Marsh and the brand names of our Marsh and Oliver Wyman Group businesses to Marsh Risk and Marsh Management Consulting, respectively. References to the Company and its businesses in this report reflect these changes. Mercer ...
expected 2026-10-20
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-02-09 | 2025-12-31 | 0000062709-26-000022 | EDGAR | 77K words |
| 2025-02-10 | 2024-12-31 | 0000062709-25-000015 | EDGAR | — |
| 2024-02-12 | 2023-12-31 | 0000062709-24-000016 | EDGAR | — |
| 2023-02-13 | 2022-12-31 | 0000062709-23-000014 | EDGAR | — |
| 2022-02-16 | 2021-12-31 | 0000062709-22-000009 | EDGAR | — |
| 2021-02-17 | 2020-12-31 | 0000062709-21-000008 | EDGAR | — |
| 2020-02-20 | 2019-12-31 | 0000062709-20-000010 | EDGAR | — |
| 2019-02-21 | 2018-12-31 | 0000062709-19-000010 | EDGAR | — |
| 2018-02-22 | 2017-12-31 | 0000062709-18-000007 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-07-21 | 2026-06-30 | 0000062709-26-000195 | EDGAR | — |
| 2026-04-16 | 2026-03-31 | 0000062709-26-000098 | EDGAR | 28K words |
| 2025-10-16 | 2025-09-30 | 0000062709-25-000125 | EDGAR | 33K words |
| 2025-07-17 | 2025-06-30 | 0000062709-25-000069 | EDGAR | — |
| 2025-04-17 | 2025-03-31 | 0000062709-25-000028 | EDGAR | — |
| 2024-10-17 | 2024-09-30 | 0000062709-24-000092 | EDGAR | — |
| 2024-07-18 | 2024-06-30 | 0000062709-24-000071 | EDGAR | — |
| 2024-04-18 | 2024-03-31 | 0000062709-24-000037 | EDGAR | — |
| 2023-10-19 | 2023-09-30 | 0000062709-23-000096 | EDGAR | — |
| 2023-07-20 | 2023-06-30 | 0000062709-23-000075 | EDGAR | — |
| 2023-04-20 | 2023-03-31 | 0000062709-23-000036 | EDGAR | — |
| 2022-10-20 | 2022-09-30 | 0000062709-22-000081 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-07-21 | 0000062709-26-000193 | EDGAR | — |
| 2026-06-04 | 0000062709-26-000167 | EDGAR | — |
| 2026-05-22 | 0000062709-26-000128 | EDGAR | — |
| 2026-04-16 | 0000062709-26-000096 | EDGAR | 8K words |
| 2026-04-14 | 0000950103-26-005674 | EDGAR | — |
| 2026-03-10 | 0000062709-26-000071 | EDGAR | 1K words |
| 2026-02-25 | 0000062709-26-000035 | EDGAR | — |
| 2026-02-19 | 0001193125-26-059544 | EDGAR | — |
| 2026-01-29 | 0000062709-26-000014 | EDGAR | — |
| 2026-01-14 | 0000062709-26-000008 | EDGAR | — |
143 total filings indexed. 112 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0000062709 |
| Ticker | MRSH |
| Exchange | NYSE |
| SIC | 6411: Insurance Agents, Brokers & Service |
| Incorporated | DE |
| Website | https://www.corporate.marsh.com |
| Listed | 1969-06-04 |
This is a static snapshot. For live, structured JSON with cryptographic provenance chain:
MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp
Try it — paste this into your AI:
Works in ChatGPT, Claude, Gemini, or any AI. Free, structured, cryptographically signed — ~500 tokens vs 130,000 scraping an IR site.
claude mcp add origin --transport http https://origin.rootz.global/mcpGET https://origin.rootz.global/api/company/MRSH (~200 tokens, structured JSON with cryptographic provenance)