Attached files

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EX-32 - EXHIBIT 32 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710kex32.htm
EX-31.2 - EXHIBIT 31.2 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710kex312.htm
EX-31.1 - EXHIBIT 31.1 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710kex311.htm
EX-24 - EXHIBIT 24 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710kex24.htm
EX-23 - EXHIBIT 23 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710kex23.htm
EX-12 - EXHIBIT 12 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710kex12.htm
EX-10.(III)(A)(50) - EXHIBIT 10.(III)(A)(50) - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710kex10iiia50.htm
EX-10.(III)(A)(48) - EXHIBIT 10.(III)(A)(48) - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710kex10iiia48.htm
EX-10.(III)(A)(46) - EXHIBIT 10.(III)(A)(46) - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710kex10iiia46.htm
10-K - 10-K - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12311710k.htm


EXHIBIT 21
The Interpublic Group of Companies, Inc.
Our principal subsidiaries as of December 31, 2017 are listed below. All other subsidiaries, if considered in the aggregate as a single subsidiary, would not constitute a significant subsidiary under Rule 1-02(w) of Regulation S-X.
Company Name
 
State (U.S.)
Business Science Research Corporation
 
Delaware
Campbell-Ewald Company
 
Delaware
Carmichael Lynch, Inc.
 
Minnesota
Chase Design Holdings, LLC
 
Delaware
Craft Translation, LLC
 
New York
DeVries Public Relations, Ltd.
 
New York
Fitzgerald & Company
 
Georgia
Genuine Interactive, LLC
 
Massachusetts
Gillespie, LLC
 
Delaware
Hello Elephant, LLC
 
Delaware
HG Group, LLC
 
Delaware
Huge, LLC
 
New York
Independent Advertising, Inc.
 
Delaware
IPG Asia & Oceania LLC
 
Delaware
Lowe & Partners Worldwide Inc.
 
Delaware
Lowe Group Holdings, Inc.
 
New York
McCann-Erickson Marketing, Inc.
 
New York
McCann-Erickson USA, Inc.
 
Delaware
McCann-Erickson Worldwide, Inc.
 
Delaware
Mediabrands Worldwide, Inc.
 
California
Momentum Events LLC
 
Delaware
Octagon, Inc.
 
District of Columbia
Optaros, Inc.
 
Delaware
PMK-BNC, Inc.
 
California
Reprise Media, Inc.
 
Delaware
True North Communications Inc.
 
Delaware
Universal McCann Worldwide, Inc.
 
Delaware
 
 
 
Company Name
 
Country
Cadreon Corp.
 
Canada
Interpublic Group Deutschland GmbH
 
Germany
Interpublic Group Netherlands B.V.
 
Netherlands
Interpublic Group of Companies de Espana, S.L.
 
Spain
Interpublic Limited
 
United Kingdom
IPG Advertising Israel Holdings Ltd
 
Israel
Orion Trading Canada Inc.
 
Canada
The Interpublic Group of Companies Canada, Inc.
 
Canada