EXHIBIT 21

 

3M COMPANY AND CONSOLIDATED SUBSIDIARIES (PARENT AND SUBSIDIARIES)

AS OF DECEMBER 31, 2014

 

 

 

 

 

Percentage of

 

 

 

 

 

Voting Securities

 

 

 

Organized Under

 

Beneficially Owned

 

Name of Company

 

Laws of

 

by Registrant

 

Registrant — 3M Company

 

Delaware

 

 

 

Consolidated subsidiaries of the Registrant:

 

 

 

 

 

3M Electronic Monitoring, Inc.

 

Delaware

 

100

 

3M Financial Management Company

 

Delaware

 

100

 

3M Innovative Properties Company

 

Delaware

 

100

 

3M Investment Management Corporation

 

Delaware

 

100

 

3M Occupational Safety LLC

 

Delaware

 

100

 

Aearo Holding LLC

 

Delaware

 

100

 

Aearo Technologies LLC

 

Delaware

 

100

 

3M Cogent, Inc.

 

Delaware

 

100

 

3M Purification Inc.

 

Delaware

 

100

 

3M Unitek Corporation

 

California

 

100

 

Ceradyne, Inc.

 

California

 

100

 

Meguiar’s, Inc.

 

California

 

100

 

3M Health Information Systems, Inc.

 

Maryland

 

100

 

3M Touch Systems, Inc.

 

Massachusetts

 

100

 

GTA—NHT, Inc.

 

Massachusetts

 

100

 

Two Harbors Insurance Company

 

South Carolina

 

100

 

3M Argentina S.A.C.I.F.I.A.

 

Argentina

 

100

 

3M Australia Pty. Ltd.

 

Australia

 

100

 

3M Purification Pty Limited

 

Australia

 

100

 

3M Osterreich GmbH

 

Austria

 

100

 

Rappold Winterthur Technologie GmbH

 

Austria

 

100

 

3M Belgium BVBA/SPRL

 

Belgium

 

100

 

3M do Brasil Limitada

 

Brazil

 

100

 

3M Manaus Ind. Prods. Quims. LTDA

 

Brazil

 

100

 

3M Canada Company

 

Canada

 

100

 

3M Chile S.A.

 

Chile

 

100

 

3M China Limited

 

China

 

100

 

3M International Trading (Shanghai) Co., Ltd.

 

China

 

100

 

3M International Trading (Shenzhen) Co., Ltd.

 

China

 

100

 

3M Investments (China) Co., Ltd.

 

China

 

100

 

3M Material Technology (Guangzhou) Co., Ltd.

 

China

 

100

 

3M Material Technology (Hefei) Co., Ltd.

 

China

 

100

 

3M Material Technology (Suzhou) Co., Ltd.

 

China

 

100

 

3M Optical Systems Manufacturing Co. (Shanghai) Ltd.

 

China

 

100

 

3M Specialty Materials (Shanghai) Co., Ltd.

 

China

 

100

 

3M Colombia, S.A.

 

Colombia

 

100

 

3M A/S

 

Denmark

 

100

 

Suomen 3M Oy

 

Finland

 

100

 

3M Purification

 

France

 

100

 

3M France S.A.S.

 

France

 

100

 

EMFI SAS

 

France

 

100

 

3M Bricolage and Batiment

 

France

 

100

 

FAAB Fabricauto

 

France

 

100

 

3M Deutschland GmbH

 

Germany

 

100

 

3M Real Estate GmbH & Co. KG

 

Germany

 

100

 

Dyneon GmbH

 

Germany

 

100

 

ESK Ceramics GmbH Co & KG

 

Germany

 

100

 

Wendt GmbH

 

Germany

 

100

 

3M Hong Kong Limited

 

Hong Kong

 

100

 

 

1



 

 

 

 

 

Percentage of

 

 

 

 

 

Voting Securities

 

 

 

Organized Under

 

Beneficially Owned

 

Name of Company

 

Laws of

 

by Registrant

 

3M India Limited

 

India

 

75

 

3M Electronic Monitoring Ltd

 

Israel

 

100

 

3M Italia srl

 

Italy

 

100

 

3M Health Care Limited

 

Japan

 

100

 

3M Purification Kabushiki Kaisha

 

Japan

 

100

 

3M Japan Ltd.

 

Japan

 

100

 

Yamagata 3M Limited

 

Japan

 

100

 

3M Korea Health and Safety Limited

 

Korea

 

100

 

3M Korea High Technology Limited

 

Korea

 

100

 

3M Korea Limited

 

Korea

 

100

 

3M Asset Management S.a.r.l.

 

Luxembourg

 

100

 

3M Attenti Holdings S.a.r.l.

 

Luxembourg

 

100

 

3M Global Capital S.a.r.l.

 

Luxembourg

 

100

 

3M Malaysia Sdn. Bhd.

 

Malaysia

 

100

 

3M Mexico, S.A. de C.V.

 

Mexico

 

100

 

3M Nederland B.V.

 

Netherlands

 

100

 

3M New Zealand Limited

 

New Zealand

 

100

 

3M Norge A/S

 

Norway

 

100

 

3M Panama Pacifico S. de R.L.

 

Panama

 

100

 

3M Peru, S.A.

 

Peru

 

100

 

3M Poland Sp. z.o.o.

 

Poland

 

100

 

3M Wroclaw Sp. z.o.o.

 

Poland

 

100

 

3M Romania S.R.L.

 

Romania

 

100

 

3M Puerto Rico, Inc.

 

Puerto Rico

 

100

 

3M Innovation Singapore Pte Ltd

 

Singapore

 

100

 

3M Singapore Private Limited

 

Singapore

 

100

 

3M Technologies Private Limited

 

Singapore

 

100

 

CUNO Filtration Asia Pte. Ltd.

 

Singapore

 

100

 

3M South Africa (Proprietary) Limited

 

South Africa

 

100

 

3M Espana, S.L.

 

Spain

 

100

 

3M Svenska AB

 

Sweden

 

100

 

3M EMEA, GmbH

 

Switzerland

 

100

 

3M (East) A.G.

 

Switzerland

 

100

 

3M (Schweitz) GmbH

 

Switzerland

 

100

 

3M Taiwan Limited

 

Taiwan

 

100

 

3M Taiwan Optronics Corp.

 

Taiwan

 

100

 

Alpha Beta Global Tapes & Adhesives Co., Ltd.

 

Taiwan

 

100

 

3M Thailand Limited

 

Thailand

 

100

 

3M Sanayi VE Ticaret AS

 

Turkey

 

100

 

3M Russia

 

Russia

 

100

 

3M Gulf Ltd.

 

United Arab Emirates

 

100

 

3M Health Care Ltd.

 

United Kingdom

 

100

 

3M UK Holdings Limited

 

United Kingdom

 

100

 

3M United Kingdom PLC

 

United Kingdom

 

100

 

3M Manufacturera Venezuela, S.A.

 

Venezuela

 

100

 


 

NOTE: Subsidiary companies excluded from the above listing, if considered in the aggregate, would not constitute a significant subsidiary.

 

2