Execution Version SECOND SUPPLEMENTAL INDENTURE This SECOND SUPPLEMENTAL INDENTURE (the "Supplemental Indenture") dated as of August 12, 2004 among OMNICOM GROUP INC., a New York corporation (the "Company"), OMNICOM CAPITAL INC., a Connecticut...Second Supplemental Indenture • November 5th, 2004 • Omnicom Group Inc • Services-advertising agencies • New York
Execution Version SECOND SUPPLEMENTAL INDENTURE This SECOND SUPPLEMENTAL INDENTURE (the "Supplemental Indenture"), dated as of November 4, 2004, among OMNICOM GROUP INC., a New York corporation (the "Company"), OMNICOM CAPITAL INC., a Connecticut...Supplemental Indenture • November 5th, 2004 • Omnicom Group Inc • Services-advertising agencies • New York
Execution Version THIRD SUPPLEMENTAL INDENTURE This THIRD SUPPLEMENTAL INDENTURE (the "Supplemental Indenture") dated as of November 4, 2004 among OMNICOM GROUP INC., a New York corporation (the "Company"), OMNICOM CAPITAL INC., a Connecticut...Third Supplemental Indenture • November 5th, 2004 • Omnicom Group Inc • Services-advertising agencies • New York
