Attached files

file filename
EX-10.(III)(A)(50) - EX-10.(III)(A)(50) - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex10iiia50.htm
EX-32 - EX-32 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex32.htm
EX-31.2 - EX-31.2 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex312.htm
EX-31.1 - EX-31.1 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex311.htm
EX-24 - EX-24 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex24.htm
EX-23 - EX-23 - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex23.htm
EX-10.(III)(A)(62) - EX-10.(III)(A)(62) - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex10iiia62.htm
EX-10.(III)(A)(61) - EX-10.(III)(A)(61) - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex10iiia61.htm
EX-10.(III)(A)(58) - EX-10.(III)(A)(58) - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex10iiia58.htm
EX-10.(III)(A)(56) - EX-10.(III)(A)(56) - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex10iiia56.htm
EX-10.(III)(A)(53) - EX-10.(III)(A)(53) - INTERPUBLIC GROUP OF COMPANIES, INC.ipg12312010kex10iiia53.htm
10-K - 10-K - INTERPUBLIC GROUP OF COMPANIES, INC.ipg-20201231.htm

EXHIBIT 21
The Interpublic Group of Companies, Inc.
Our principal subsidiaries as of December 31, 2020 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 NameState (U.S.)
Acxiom LLCDelaware
Business Science Research CorporationDelaware
Campbell-Ewald CompanyDelaware
Carmichael Lynch, Inc.Minnesota
Chase Design Holdings, LLCDelaware
Craft Translation, LLCNew York
DeVries Public Relations, Ltd.New York
Genuine Interactive, LLCMassachusetts
Gillespie, LLC Delaware
Hello Elephant, LLCDelaware
HG Group, LLCDelaware
Huge, LLCNew York
Independent Advertising, Inc.Delaware
IPG Asia & Oceania LLCDelaware
IPG DXTRA Entertainment, Inc.California
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
McCannFC, Inc.Georgia
Mediabrands Worldwide, Inc.California
Momentum Events LLCDelaware
Octagon, Inc.District of Columbia
Optaros, Inc.Delaware
Reprise Media, Inc.Delaware
True North Communications Inc.Delaware
Universal McCann Worldwide, Inc.Delaware
Company NameCountry
Interpublic Group Deutschland GmbHGermany
Interpublic Group of Companies de Espana, S.L.Spain
Interpublic LimitedUnited Kingdom
IPG Advertising Israel Holdings Ltd Israel
Kinesso Corp.Canada
MullenLowe Singapore Pte LtdSingapore
Orion Trading Canada Inc.Canada
The Interpublic Group of Companies Canada, Inc.Canada