0001193125-11-188957 Sample Contracts

MARSH & McLENNAN COMPANIES INC., Issuer, and The Bank of New York Mellon, Trustee FIRST SUPPLEMENTAL INDENTURE Dated as of July 15, 2011 $500,000,000 aggregate principal amount of 4.80% Senior Notes Due 2021

First Supplemental Indenture • July 15th, 2011 • Marsh & McLennan Companies, Inc. • Insurance agents, brokers & service • New York

• Contract Type
  First Supplemental Indenture
• Filed
  July 15th, 2011
• Company
  Marsh & McLennan Companies, Inc.
• Industry
  Insurance agents, brokers & service
• Jurisdiction
  New York

FIRST SUPPLEMENTAL INDENTURE, dated as of July 15, 2011, between MARSH & McLENNAN COMPANIES, INC., a Delaware corporation (the “Issuer”), and THE BANK OF NEW YORK MELLON, a New York banking corporation, as Trustee (the “Trustee”).