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Shuttingdown

MARSH & MCLENNAN COMPANIES, INC.

Insurance Agents, Brokers & Service · NEW YORK · NY

No longer listed

High confidence (85%)

Updated Oct 18, 2026, 12:03 AM

What is happening

Derived by rule set status-rules-2026.09.7

The company stopped being publicly listed. A listing ends on the close of a merger as surely as it ends in failure, and the filing does not say which happened here.

Latest material event: MARSH & MCLENNAN COMPANIES, INC. was delisted from its exchange (Sep 21, 2026)

Timeline

Every material event, newest first. History is never overwritten.

  1. MARSH & MCLENNAN COMPANIES, INC. was delisted from its exchange

    Sep 21, 2026

    Delisting effective

    • SEC EDGAR — “X0203 0000876661 NEW YORK STOCK EXCHANGE LLC 0000062709 MARSH & MCLENNAN COMPANIES, INC. 001-05998 1166 Avenue of the Americas New York NY NEW YORK 10036 (212) 345-5000 1.349% Senior Notes due 2026 17 CFR 240.12d2-2(a)(2) Anthony Sozzi Analyst, Market Watch 2026-09-21”

Company information

Founded
—
Employees (estimate)
—
Industry
Insurance Agents, Brokers & Service
Subindustry
—
Listing
SEC lists the ticker MRSH on NYSE.
SEC CIK
0000062709
Website
—
LinkedIn
—
Headquarters
NEW YORK, NY
Also known as
MARSH & MCLENNAN COMPANIES INC
Legal entities
MARSH & MCLENNAN COMPANIES, INC.

Sources

Every material source used to build this profile.

  • SEC Company Submissions (TIER 1 · UNVERIFIED)

    MARSH & MCLENNAN COMPANIES, INC. — Insurance Agents, Brokers & Service (SIC 6411) — NEW YORK, NY
    View source record
  • SEC EDGAR (TIER 1 · UNVERIFIED)

    X0203 0000876661 NEW YORK STOCK EXCHANGE LLC 0000062709 MARSH & MCLENNAN COMPANIES, INC. 001-05998 1166 Avenue of the Americas New York NY NEW YORK 10036 (212) 345-5000 1.349% Senior Notes due 2026 17 CFR 240.12d2-2(a)(2) Anthony Sozzi Analyst, Market Watch 2026-09-21
    View source record

Status history

Every derived status, with the rule that produced it.

  • UNKNOWN → NO_LONGER_LISTEDPUBLIC_LISTING_ENDED · Sep 27, 2026, 12:10 AM

    The company stopped being publicly listed. A listing ends on the close of a merger as surely as it ends in failure, and the filing does not say which happened here.