    <SEC-DOCUMENT>0001571049-18-000262-index.html : 20180427
    <SEC-HEADER>0001571049-18-000262.hdr.sgml : 20180427
    <ACCEPTANCE-DATETIME>20180426173135
    ACCESSION NUMBER:		0001571049-18-000262
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		8
    CONFORMED PERIOD OF REPORT:	20180606
    FILED AS OF DATE:		20180427
    DATE AS OF CHANGE:		20180426
    EFFECTIVENESS DATE:		20180427

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			MDC PARTNERS INC
    		CENTRAL INDEX KEY:			0000876883
    		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-ADVERTISING AGENCIES [7311]
    		IRS NUMBER:				980364441
    		STATE OF INCORPORATION:			A6
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-13718
    		FILM NUMBER:		18779906

    	BUSINESS ADDRESS:
    		STREET 1:		745 FIFTH AVENUE, 19TH FLOOR
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10151
    		BUSINESS PHONE:		646 429 1800

    	MAIL ADDRESS:
    		STREET 1:		745 FIFTH AVENUE, 19TH FLOOR
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10151

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	MDC CORP INC
    		DATE OF NAME CHANGE:	20001204

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	MDC COMMUNICATIONS CORP
    		DATE OF NAME CHANGE:	19961028

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	MDC CORPORATION
    		DATE OF NAME CHANGE:	19950419
    </SEC-HEADER>
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    <SEQUENCE>1
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    <DESCRIPTION>DEF 14A
    <TEXT>
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    <SEQUENCE>7
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    <DESCRIPTION>GRAPHIC
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    <DESCRIPTION>GRAPHIC
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