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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000062709-22-000009
Filing Date
2022-02-16
Accepted
2022-02-16 16:46:23
Documents
126
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K mmc-20211231.htm   iXBRL 10-K 4722055
2 LETTER AGREEMENT DOYLE letteragreementeffectiveas.htm EX-10.75 16583
3 LIST OF SUBSIDIARIES OF MMC mmc123121ex_211.htm EX-21.1 614944
4 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM mmc12312021ex_231.htm EX-23.1 2821
5 RULE 13A-14(A)/15D-14(A) CERTIFICATION OF CHIEF EXECUTIVE OFFICER mmc12312021ex_311.htm EX-31.1 9176
6 RULE 13A-14(A)/15D-14(A) CERTIFICATION OF CHIEF FINANCIAL OFFICER mmc12312021ex_312.htm EX-31.2 9173
7 SECTION 1350 CERTIFICATIONS mmc12312021ex_321.htm EX-32.1 7546
13 BUSINESS LOGO businesslogosa.jpg GRAPHIC 3958
14 MMC LOGO marshmclennanlogoa.jpg GRAPHIC 4585
15 MMC LOGO mmc-20211231_g1.jpg GRAPHIC 81854
  Complete submission text file 0000062709-22-000009.txt   23021721

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT mmc-20211231.xsd EX-101.SCH 102441
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT mmc-20211231_cal.xml EX-101.CAL 165740
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT mmc-20211231_def.xml EX-101.DEF 672764
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT mmc-20211231_lab.xml EX-101.LAB 1355645
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT mmc-20211231_pre.xml EX-101.PRE 969225
120 EXTRACTED XBRL INSTANCE DOCUMENT mmc-20211231_htm.xml XML 5326204
Mailing Address 1166 AVENUE OF THE AMERICAS NEW YORK NY 10036
Business Address 1166 AVENUE OF THE AMERICAS NEW YORK NY 10036 2123455000
MARSH & MCLENNAN COMPANIES, INC. (Filer) CIK: 0000062709 (see all company filings)

IRS No.: 362668272 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-05998 | Film No.: 22644243
SIC: 6411 Insurance Agents, Brokers & Service
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