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<a name="s0aafb7c17482412192eae11312bf8fc2"></a><div></div><br><div style="line-height:175%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">UNITED STATES</font></div><div style="line-height:144%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">SECURITIES AND EXCHANGE COMMISSION</font></div><div style="line-height:144%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">Washington, D.C.  20549</font></div><div style="line-height:100%;text-align:center;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:100%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">_____________________</font></div><div style="line-height:125%;text-align:center;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:144%;text-align:center;font-size:14pt;"><font style="font-family:Arial;font-size:14pt;font-weight:bold;">FORM 8-K</font></div><div style="line-height:125%;text-align:center;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:144%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">CURRENT REPORT</font></div><div style="line-height:144%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">Pursuant to Section 13 or 15(d) of the</font></div><div style="line-height:144%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">Securities Exchange Act of 1934</font></div><div style="line-height:144%;text-align:left;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:100%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:center;padding-left:4px;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:92.20272904483431%;border-collapse:collapse;text-align:left;"><tr><td colspan="2"></td></tr><tr><td width="58%"></td><td width="42%"></td></tr><tr><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Date of report (Date of earliest event reported)</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">March 7, 2016</font></div></td></tr></table></div></div><div style="line-height:100%;text-align:center;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:130%;text-align:center;"><img src="logommc2015.jpg" style="height:53px;width:318px;"></div><div style="line-height:120%;text-align:center;padding-left:4px;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:93.37231968810916%;border-collapse:collapse;text-align:left;"><tr><td colspan="1"></td></tr><tr><td width="100%"></td></tr><tr><td style="vertical-align:top;border-bottom:1px solid #00000a;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Marsh &amp; McLennan Companies, Inc.</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #00000a;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">(Exact Name of Registrant as Specified in its Charter)</font></div></td></tr></table></div></div><div style="line-height:144%;text-align:center;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:100%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:center;padding-left:4px;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:92.39766081871345%;border-collapse:collapse;text-align:left;"><tr><td colspan="3"></td></tr><tr><td width="32%"></td><td width="37%"></td><td width="31%"></td></tr><tr><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Delaware</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">1-5998</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">36-2668272</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">(State or Other Jurisdiction of Incorporation)</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">(Commission File Number)</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;padding-left:4px;text-indent:2px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">(IRS Employer <br>Identification No.)</font></div></td></tr></table></div></div><div style="line-height:130%;text-align:center;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:100%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:center;padding-left:4px;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:92.39766081871345%;border-collapse:collapse;text-align:left;"><tr><td colspan="2"></td></tr><tr><td width="69%"></td><td width="31%"></td></tr><tr><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">1166 Avenue of the Americas, New York, NY</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">10036</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">(Address of Principal Executive Offices)</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;"><div style="text-align:center;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">(Zip Code)</font></div></td></tr></table></div></div><div style="line-height:130%;text-align:left;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:100%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:center;padding-left:4px;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:92.20272904483431%;border-collapse:collapse;text-align:left;"><tr><td colspan="2"></td></tr><tr><td width="58%"></td><td width="42%"></td></tr><tr><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:12px;"><div style="text-align:left;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Registrant&#8217;s telephone number, including area code</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:12px;"><div style="text-align:left;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">212 345-5000</font></div></td></tr></table></div></div><div style="line-height:130%;text-align:center;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:144%;text-align:left;text-indent:48px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:</font></div><div style="line-height:144%;text-align:left;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><table cellpadding="0" cellspacing="0" style="padding-bottom:5px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:60px;"></td><td></td></tr><tr><td style="vertical-align:top"><div style="line-height:168%;font-size:11pt;padding-left:36px;"><font style="font-family:Wingdings;font-size:9pt;">&#162;</font></div></td><td style="vertical-align:top;"><div style="line-height:168%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-bottom:5px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:60px;"></td><td></td></tr><tr><td style="vertical-align:top"><div style="line-height:168%;font-size:11pt;padding-left:36px;"><font style="font-family:Wingdings;font-size:9pt;">&#162;</font></div></td><td style="vertical-align:top;"><div style="line-height:168%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="padding-bottom:5px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:60px;"></td><td></td></tr><tr><td style="vertical-align:top"><div style="line-height:168%;font-size:11pt;padding-left:36px;"><font style="font-family:Wingdings;font-size:9pt;">&#162;</font></div></td><td style="vertical-align:top;"><div style="line-height:168%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</font></div></td></tr></table><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman; font-size:10pt;"><tr><td style="width:60px;"></td><td></td></tr><tr><td style="vertical-align:top"><div style="line-height:168%;font-size:11pt;padding-left:36px;"><font style="font-family:Wingdings;font-size:9pt;">&#162;</font></div></td><td style="vertical-align:top;"><div style="line-height:168%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</font></div></td></tr></table><br><div></div><hr style="page-break-after:always"><a name="s0aafb7c17482412192eae11312bf8fc2"></a><div></div><br><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">Item 8.01</font><font style="font-family:Arial;font-size:11pt;">&#160;&#160;&#160;&#160;</font><font style="font-family:Arial;font-size:11pt;font-weight:bold;">Other Events</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:left;text-indent:48px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">On March 7, 2016, Marsh, a leading insurance broker and risk advisor, and a wholly-owned subsidiary of Marsh &amp; McLennan Companies, Inc. (the &#8220;Company&#8221;), issued a press release announcing that John Q. Doyle, most recently the Chief Executive Officer of AIG&#8217;s commercial insurance business worldwide, has been appointed President of Marsh, effective April 15, 2016. Mr. Doyle will report to Peter Zaffino, CEO of Marsh and Chairman of the Company&#8217;s Risk &amp; Insurance Services segment. He will also join the Company&#8217;s Executive Committee.</font></div><div style="line-height:174%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-indent:48px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">A copy of the press release is attached hereto as Exhibit 99.1 and incorporated by reference herein. For purposes of Section 18 of the Securities Exchange Act of 1934, the press release is deemed furnished, not filed.</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">Item 9.01 &#160;&#160;&#160;&#160;Financial Statements and Exhibits</font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">(d) Exhibits </font></div><div style="line-height:120%;padding-bottom:6px;padding-top:6px;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">99.1&#160;&#160;&#160;&#160;Press release issued by Marsh on March 7, 2016. </font></div><div style="line-height:120%;padding-bottom:6px;padding-top:6px;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><br><div><div style="line-height:120%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">2</font></div></div><hr style="page-break-after:always"><a name="s0aafb7c17482412192eae11312bf8fc2"></a><div></div><br><div style="line-height:175%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">SIGNATURES</font></div><div style="line-height:144%;text-align:left;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:144%;text-align:left;text-indent:48px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.</font></div><div style="line-height:144%;text-align:left;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:144%;text-align:left;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:120%;text-align:center;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;margin-left:auto;margin-right:auto;width:90.44834307992203%;border-collapse:collapse;text-align:left;"><tr><td colspan="4"></td></tr><tr><td width="45%"></td><td width="12%"></td><td width="37%"></td><td width="6%"></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="padding-bottom:2px;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">MARSH &amp; McLENNAN COMPANIES, INC.</font></div><div style="padding-bottom:2px;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">By:</font></div></td><td style="vertical-align:top;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">/s/ Carey Roberts</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Name:</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Carey Roberts</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;padding-left:4px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Title:</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="padding-top:2px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Deputy General Counsel,</font></div><div style="padding-bottom:2px;padding-top:2px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Chief Compliance Officer &amp;</font></div><div style="padding-bottom:2px;padding-top:2px;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Corporate Secretary</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="overflow:hidden;height:18px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">&#160;</font></div></td></tr></table></div></div><div style="line-height:130%;text-align:center;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:144%;text-align:center;font-size:12pt;"><font style="font-family:Arial;font-size:12pt;"><br></font></div><div style="line-height:144%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Date:&#160;&#160;&#160;&#160;March 7, 2016</font></div><br><div><div style="line-height:120%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">3</font></div></div><hr style="page-break-after:always"><a name="s0aafb7c17482412192eae11312bf8fc2"></a><div></div><br><div style="line-height:144%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;font-weight:bold;">EXHIBIT INDEX</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;text-decoration:underline;">Exhibit No.</font><font style="font-family:Arial;font-size:11pt;">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</font><font style="font-family:Arial;font-size:11pt;text-decoration:underline;">Exhibit</font></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><div style="line-height:120%;font-size:11pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:662px;border-collapse:collapse;text-align:left;"><tr><td colspan="2"></td></tr><tr><td width="97px"></td><td width="565px"></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">99.1</font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;"><div style="text-align:left;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">Press release issued by Marsh on March 7, 2016.</font></div></td></tr></table></div></div><div style="line-height:120%;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;"><br></font></div><br><div><div style="line-height:120%;text-align:center;font-size:11pt;"><font style="font-family:Arial;font-size:11pt;">4</font></div></div>	</body>
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8-K
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C.  20549
_____________________
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934
Date of report (Date of earliest event reported)
March 7, 2016
Marsh & McLennan Companies, Inc.
(Exact Name of Registrant as Specified in its Charter)
Delaware
1-5998
36-2668272
(State or Other Jurisdiction of Incorporation)
(Commission File Number)
(IRS Employer
Identification No.)
1166 Avenue of the Americas, New York, NY
10036
(Address of Principal Executive Offices)
(Zip Code)
Registrant's telephone number, including area code
212 345-5000
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
¢
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
¢
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
¢
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
¢
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Item 8.01
Other Events
On March 7, 2016, Marsh, a leading insurance broker and risk advisor, and a wholly-owned subsidiary of Marsh & McLennan Companies, Inc. (the "Company"), issued a press release announcing that John Q. Doyle, most recently the Chief Executive Officer of AIG's commercial insurance business worldwide, has been appointed President of Marsh, effective April 15, 2016. Mr. Doyle will report to Peter Zaffino, CEO of Marsh and Chairman of the Company's Risk & Insurance Services segment. He will also join the Company's Executive Committee.
A copy of the press release is attached hereto as Exhibit 99.1 and incorporated by reference herein. For purposes of Section 18 of the Securities Exchange Act of 1934, the press release is deemed furnished, not filed.
Item 9.01     Financial Statements and Exhibits
(d) Exhibits
99.1    Press release issued by Marsh on March 7, 2016.
2
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
MARSH & McLENNAN COMPANIES, INC.
By:
/s/ Carey Roberts
Name:
Carey Roberts
Title:
Deputy General Counsel,
Chief Compliance Officer &
Corporate Secretary
Date:    March 7, 2016
3
EXHIBIT INDEX
Exhibit No.
Exhibit
99.1
Press release issued by Marsh on March 7, 2016.
4