EX-21.1 6 aph-20221231xex21d1.htm EX-21.1

Exhibit 21.1

​

Amphenol Corporation

Listing of Subsidiaries as of December 31, 2022

​

​

​

​

​

​

​

​

State or other Jurisdiction

​

Name of Subsidiary

    

of Incorporation

    

​

​

​

​

3395 Walden Avenue Acquisition Corp.

​

New York, U.S.A.

​

Accumetrics, Inc.

​

New York, U.S.A.

​

Add-On Computer Peripherals LLC

​

California, U.S.A.

​

All Sensors Corporation

​

California, U.S.A.

​

All Systems Broadband, Inc.

​

California, U.S.A.

​

Alturna Connect N.V.

​

Netherlands

​

Alturna Direct Holding N.V.

​

Netherlands

​

Alturna Direct N.V.

​

Netherlands

​

Alturna Financial Services N.V.

​

Netherlands

​

Alturna Holding B.V.

​

Netherlands

​

Alturna Integration Services N.V.

​

Netherlands

​

Alturna Networks N.V.

​

Netherlands

​

American Conec Corporation

​

North Carolina, U.S.A.

​

Amphenol Adronics, Inc.

​

Delaware, U.S.A.

​

Amphenol Advanced Sensors Germany GmbH

​

Germany

​

Amphenol Advanced Sensors Puerto Rico, LLC

​

Puerto Rico

​

Amphenol-Air LB GmbH

​

Germany

​

Amphenol Air LB North America, Inc.

​

Canada

​

Amphenol-Air LB SAS

​

France

​

Amphenol Airwave (Haiyan) Communication Electronics Co., Ltd.

​

China

​

Amphenol Alden Products Company

​

Delaware, U.S.A.

​

Amphenol Alden Products Mexico, S.A. de C.V.

​

Mexico

​

Amphenol Antenna Solutions, Inc.

​

Illinois, U.S.A.

​

Amphenol Aorora Technology (Huizhou) Co., Ltd.

​

China

​

Amphenol AssembleTech (Xiamen) Co., Ltd.

​

China

​

Amphenol Australia Pty Ltd

​

Australia

​

Amphenol Automotive Connection Systems (Changzhou) Co., Ltd.

​

China

​

Amphenol Automotive Technology d.o.o. Trstenik

​

Serbia

​

Amphenol Bar-Tec, LTD

​

Israel

​

Amphenol Benelux B.V.

​

Netherlands

​

Amphenol-Borg Limited

​

United Kingdom

​

Amphenol-Borg Pension Trustees Limited

​

United Kingdom

​

Amphenol Borisch Technologies, Inc.

​

Delaware, U.S.A.

​

Amphenol Cabelcon ApS

​

Denmark

​

Amphenol Cables On Demand Corp.

​

Delaware, U.S.A.

​

Amphenol Canada Acquisition Corporation

​

Canada

​

Amphenol Canada Corp.

​

Canada

​

Amphenol (Changzhou) Advanced Connector Co., Ltd.

​

China

​

Amphenol (Changzhou) Connector Systems Co., Ltd.

​

China

​

Amphenol (Changzhou) Electronics Co., Ltd.

​

China

​

Amphenol CNT (Xian) Technology Co., Ltd.

​

China

​

Amphenol Comercial S.A. de C.V.

​

Mexico

​

Amphenol Commercial and Industrial UK, Limited

​

United Kingdom

​

Amphenol Commercial Interconnect Korea Co., Ltd.

​

South Korea

​

Amphenol Commercial Products (Chengdu) Co., Ltd.

​

China

​

Amphenol Communication Electronics Vietnam Company Limited

​

Vietnam

​

Amphenol Connexus AB

​

Sweden

​

Amphenol ConneXus Ou

​

Estonia

​

Amphenol Custom Cable, Inc.

​

Florida, U.S.A.

​

Amphenol-Daeshin Electronics and Precision Co. Ltd.

​

South Korea

​

Amphenol DC Electronics, Inc.

​

California, U.S.A.

​

Amphenol DC Electronics Malaysia Sdn. Bhd.

​

Malaysia

​

Amphenol Development Center Tunisia

​

Tunisia

​

Amphenol East Asia Electronic Technology (Shenzhen) Co., Ltd.

​

China

​

1


​

​

​

​

​

​

​

​

State or other Jurisdiction

​

Name of Subsidiary

    

of Incorporation

    

​

​

​

​

Amphenol East Asia Limited

​

Hong Kong

​

Amphenol EEC, Inc.

​

Illinois, U.S.A.

​

Amphenol FCI Asia Pte. Ltd.

​

Singapore

​

Amphenol FCI Besancon SA

​

France

​

Amphenol FCI Connectors Singapore Pte. Ltd.

​

Singapore

​

Amphenol Fiber Optic Technology (Shenzhen) Co., Ltd.

​

China

​

Amphenol Finland Oy

​

Finland

​

Amphenol France Acquisition SAS

​

France

​

Amphenol France SAS

​

France

​

Amphenol Germany GmbH

​

Germany

​

Amphenol Gesellschaft m.b.H.

​

Austria

​

Amphenol Goldstar Electronic Systems (Baicheng) Co., Ltd.

​

China

​

Amphenol Goldstar Electronic Systems (Yulin) Co., Ltd.

​

China

​

Amphenol High Speed (Nantong) Co., Ltd.

​

China

​

Amphenol High Speed Technology (Nantong) Co., Ltd.

​

China

​

Amphenol Holding UK, Limited

​

United Kingdom

​

Amphenol Indemnity Inc.

​

Connecticut, U.S.A.

​

Amphenol Intercon Systems, Inc.

​

Delaware, U.S.A.

​

Amphenol Interconnect India Private Limited

​

India

​

Amphenol Interconnect Products Corporation

​

Delaware, U.S.A.

​

Amphenol Interconnect South Africa (Proprietary) Limited

​

South Africa

​

Amphenol International Ltd.

​

Delaware, U.S.A.

​

Amphenol Invotec Limited

​

United Kingdom

​

Amphenol Italia S.r.l.

​

Italy

​

Amphenol Japan Ltd.

​

Japan

​

Amphenol JET (Haiyan) Interconnect Technology Co., Ltd.

​

China

​

Amphenol-Kai Jack (Shenzhen) Inc.

​

China

​

Amphenol Kopek Electronics Hardware (Shenzhen) Co., Ltd.

​

China

​

Amphenol Kopek Holdings Company Limited

​

Hong Kong

​

Amphenol Kopek Trading Company Limited

​

Hong Kong

​

Amphenol Limited

​

United Kingdom

​

Amphenol LTW Technology Co., Ltd.

​

Taiwan

​

Amphenol (Maryland), Inc.

​

Maryland, U.S.A.

​

Amphenol MCP Korea Limited

​

South Korea

​

Amphenol Middle East Enterprises FZE

​

U.A.E.

​

Amphenol Mobile Connector Solutions (Changzhou) Co., Ltd.

​

China

​

Amphenol Nelson Dunn Technologies, Inc.

​

California, U.S.A.

​

Amphenol Netherlands Holdings 1 B.V.

​

Netherlands

​

Amphenol Netherlands Holdings 2 B.V.

​

Netherlands

​

Amphenol (Ningde) Electronics Co., Ltd

​

China

​

Amphenol Omniconnect India Private Limited

​

India

​

Amphenol Optimize Manufacturing Co.

​

Arizona, U.S.A.

​

Amphenol Optimize Mexico S.A. de C.V.

​

Mexico

​

Amphenol PCD, Inc.

​

Delaware, U.S.A.

​

Amphenol PCD (Shenzhen) Co., Ltd.

​

China

​

Amphenol Phitek Limited

​

New Zealand

​

Amphenol Phoenix (Anji) Telecom Parts Co., Ltd.

​

China

​

Amphenol Precision Optics GmbH

​

Germany

​

Amphenol Printed Circuits, Inc.

​

Delaware, U.S.A.

​

Amphenol Procom Inc.

​

Delaware, U.S.A.

​

Amphenol Provens SAS

​

France

​

Amphenol (Qujing) Technology Co., Ltd.

​

China

​

Amphenol RF Asia Limited

​

Hong Kong

​

Amphenol Sensing Korea Company Limited

​

South Korea

​

Amphenol Sincere Industrial Product Gyarto Kft.

​

Hungary

​

Amphenol Singapore Pte. Ltd.

​

Singapore

​

Amphenol Socapex SAS

​

France

​

Amphenol Sunpool (Haiyan) Automotive Electronics, Co., Ltd.

​

China

​

2


​

​

​

​

​

​

​

​

State or other Jurisdiction

​

Name of Subsidiary

    

of Incorporation

    

​

​

​

​

Amphenol Sunpool (Liaoning) Automotive Electronics Co., Ltd.

​

China

​

Amphenol Systems GmbH

​

Germany

​

Amphenol T&M Antennas, Inc.

​

Delaware, U.S.A.

​

Amphenol Taiwan Corporation

​

Taiwan

​

Amphenol TCS de Mexico S.A. de C.V.

​

Mexico

​

Amphenol TCS Ireland Limited

​

Ireland

​

Amphenol TCS (Malaysia) Sdn. Bhd.

​

Malaysia

​

Amphenol Technical Products International Co.

​

Canada

​

Amphenol Technologies Holding GmbH

​

Germany

​

Amphenol Technology Macedonia Dooel Kocani

​

Macedonia

​

Amphenol Technology (Shenzhen) Co., Ltd.

​

China

​

Amphenol Technology Vietnam Co., Ltd.

​

Vietnam

​

Amphenol Technology (Zhuhai) Co., Ltd.

​

China

​

Amphenol Tecvox LLC

​

Delaware, U.S.A.

​

Amphenol Tel-Ad Ltd.

​

Israel

​

Amphenol-TFC (Changzhou) Communication Equipment Co., Ltd.

​

China

​

Amphenol TFC do Brasil Ltda.

​

Brazil

​

Amphenol TFC Fios e Cabos do Brasil Ltda.

​

Brazil

​

Amphenol TFC MDE Participacoes Ltda.

​

Brazil

​

Amphenol Thermometrics, Inc.

​

Pennsylvania, U.S.A.

​

Amphenol Thermometrics (UK) Limited

​

United Kingdom

​

Amphenol (Tianjin) Electronics Co., Ltd.

​

China

​

Amphenol Times Microwave Electronics (Shanghai) Limited

​

China

​

Amphenol-Tuchel Electronics GmbH

​

Germany

​

Amphenol Tuchel Industrial GmbH

​

Germany

​

Amphenol Tunisia LLC

​

Tunisia

​

Amphenol Turkey Teknoloji Limited Sirketi

​

Turkey

​

Amphenol USHoldco Inc.

​

Delaware, U.S.A.

​

Amphenol (Xiamen) High Speed Cable Co., Ltd.

​

China

​

Amphenol (Yibin) Sensors & Connection Systems Co., Ltd.

​

China

​

Anytek Electronic Technology (Shenzhen) Co., Ltd

​

China

​

Anytek International Co. Ltd.

​

Mauritius

​

Anytek International (Shanghai) Co., Ltd.

​

China

​

Anytek Technology Corporation Ltd.

​

Taiwan

​

Ardent Concepts, Inc.

​

New Hampshire, U.S.A.

​

ARIA (Shenzhen) Technologies Co., Ltd.

​

China

​

Aria Technologies, Inc.

​

California, U.S.A.

​

Asia Connector Services, Ltd.

​

Delaware, U.S.A.

​

Auxel FTG India Pvt Ltd.

​

India

​

Auxel FTG Shanghai Co., Ltd.

​

China

​

Auxel S.A.S.

​

France

​

Berg (UK) Limited

​

United Kingdom

​

Bernd Richter GmbH

​

Germany

​

Bipho SRL

​

Belgium

​

C&S Antennas, Inc.

​

Delaware, U.S.A.

​

Cablescan B.V.

​

Netherlands

​

Cablescan Limited

​

United Kingdom

​

Casco Automotive Singapore Pte. Ltd.

​

Singapore

​

Casco Automotive (Suzhou) Co., Ltd.

​

China

​

Casco Automotive Tunisia S.a.r.l.

​

Tunisia

​

Casco do Brasil Ltda.

​

Brazil

​

Casco Holdings GmbH

​

Germany

​

Casco Imos Italia S.r.l.

​

Italy

​

Casco Logistics GmbH

​

Germany

​

Casco Products Corporation

​

Delaware, U.S.A.

​

Casco Schoeller GmbH

​

Germany

​

Cemm-Mex, S.A. de C.V.

​

Mexico

​

Cemm Thome Corp.

​

Delaware, U.S.A.

​

3


​

​

​

​

​

​

​

​

State or other Jurisdiction

​

Name of Subsidiary

    

of Incorporation

    

​

​

​

​

Cemm Thome SK, spol s.r.o.

​

Slovakia

​

Changzhou Amphenol Fuyang Communication Equipment Co., Ltd.

​

China

​

Charles Industries, LLC

​

Illinois, U.S.A.

​

Conec Corporation

​

Canada

​

Conec Elektronische Bauelemente GmbH

​

Germany

​

Conec Polska Sp. z.o.o.

​

Poland

​

Conec s.r.o.

​

Czech Republic

​

Conec Shanghai International Co., Ltd.

​

China

​

Conec UK Limited

​

United Kingdom

​

Contactserve (Proprietary) Limited

​

South Africa

​

CTI Industries Inc.

​

Canada

​

Dalimar Instruments ULC

​

Canada

​

DI U.S. Holdings, Inc.

​

New York, U.S.A.

​

East Asia Connector Services, Ltd.

​

China

​

Edwin Deutgen Kunststofftechnik GmbH

​

Germany

​

Ehrlich Werkzeug- und Geratebau GmbH

​

Germany

​

El-Cab Sp. z.o.o.

​

Poland

​

Exa Thermometrics India Private Limited

​

India

​

FCI Connectors Canada, Inc.

​

Canada

​

FCI Connectors Dongguan Ltd.

​

China

​

FCI Connectors Hong Kong Limited

​

Hong Kong

​

FCI Connectors Korea Ltd.

​

South Korea

​

FCI Connectors Malaysia Sdn. Bhd.

​

Malaysia

​

FCI Connectors (Shanghai) Ltd.

​

China

​

FCI Connectors Sweden Aktiebolag

​

Sweden

​

FCI Connectors UK Limited

​

United Kingdom

​

FCI Deutschland GmbH

​

Germany

​

FCI Electronics Hungary Kft.

​

Hungary

​

FCI GBS India Private Limited

​

India

​

FCI Japan K.K.

​

Japan

​

FCI Nantong Ltd.

​

China

​

FCI OEN Connectors Limited

​

India

​

FCI PRC Limited

​

Hong Kong

​

FCI’s-Hertogenbosch B.V.

​

Netherlands

​

FCI Taiwan Limited

​

Taiwan

​

FCI USA LLC

​

New York, U.S.A.

​

FEP Fahrzeugelektrik Pirna GmbH & Co. KG

​

Germany

​

FEP Fahrzeugelektrik Pirna Verwaltungs GmbH

​

Germany

​

Fiber Systems International, Inc.

​

Texas, U.S.A.

​

Filec Production SAS

​

France

​

Filec SAS

​

France

​

Flexus Electronics Inc.

​

Canada

​

Flexus USA Inc.

​

New York, U.S.A.

​

Friedrich Gohringer Elektrotechnik GmbH

​

Germany

​

Genasco S.A. de C.V.

​

Mexico

​

General Assembly Corporation

​

Texas, U.S.A.

​

GIC & GJM Automotive Harnesses S.R.L.

​

Romania

​

GJM Components MX, S. de R.L. de C.V.

​

Mexico

​

GJM Components N.A., Inc.

​

Texas, U.S.A.

​

GJM Components S.R.L.

​

Romania

​

GJM S.A.

​

Spain

​

Guangzhou Amphenol Electronics Co., Ltd.

​

China

​

Guangzhou Amphenol Sincere Flex Circuits Co., Ltd.

​

China

​

Guangzhou FEP Automotive Electric Co., Ltd.

​

China

​

Halo Technology Bidco BV

​

Netherlands

​

Halo Technology Bidco Inc.

​

Delaware, U.S.A.

​

Halo Technology Bidco Limited

​

Guernsey

​

Halo Technology Bidco SRL

​

Belgium

​

4


​

​

​

​

​

​

​

​

State or other Jurisdiction

​

Name of Subsidiary

    

of Incorporation

    

​

​

​

​

Halo Technology Limited

​

Guernsey

​

Halo Technology Midco Limited

​

Guernsey

​

Hangzhou Amphenol JET Interconnect Technology Co., Ltd.

​

China

​

Hangzhou Amphenol Phoenix Hong Kong Company Limited

​

Hong Kong

​

Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd.

​

China

​

Holland Electronics, LLC

​

California, U.S.A.

​

Hurricane Rd, LLC

​

Indiana, U.S.A.

​

ICA de Mexico, Inc.

​

Delaware, U.S.A.

​

ICA Mid-Atlantic, Inc.

​

Delaware, U.S.A.

​

ICA Midwest, Inc.

​

Delaware, U.S.A.

​

ICA Northeast, Inc.

​

Delaware, U.S.A.

​

ICA Northeast, Inc.

​

New Hampshire, U.S.A.

​

ICA South, Inc.

​

Georgia, U.S.A.

​

Integrated Cable Assembly Holdings, Inc.

​

Delaware, U.S.A.

​

Integrated Cable Assembly Holdings, S.A. de C.V.

​

Mexico

​

Intelligente Sensorsysteme Dresden GmbH

​

Germany

​

Ionix Systems Limited

​

United Kingdom

​

Ionix Systems Ou

​

Estonia

​

Jaybeam Limited

​

United Kingdom

​

Jaybeam Wireless SAS

​

France

​

KE Elektronik GmbH

​

Germany

​

KE Ostrov-Elektrik, s.r.o.

​

Czech Republic

​

KE Presov Elektrik, s.r.o.

​

Slovakia

​

KonneKtech, Ltd.

​

Delaware, U.S.A.

​

Kunshan Amphenol Zhengri Electronics Co., Ltd.

​

China

​

Lectric SARL

​

Tunisia

​

LinxIT LLC

​

California, U.S.A.

​

LTW Technology (Samoa) Co., Ltd.

​

Samoa

​

LTW Top Tech (Samoa) Co., Ltd.

​

Samoa

​

LWL-Sachsenkabel GmbH Spezialkabel und Vernetzungstechnik

​

Germany

​

Martec Limited

​

United Kingdom

​

MMD RE Acquisition Corp.

​

New York, U.S.A.

​

Mocorp Holding A/S

​

Denmark

​

Modern Microstructures, Inc.

​

New York, U.S.A.

​

MTS 1, LLC

​

Minnesota, U.S.A.

​

Nantong Docharm Amphenol Automotive Electronics Co., Ltd.

​

China

​

New Product Integration Solutions, Inc.

​

California, U.S.A.

​

NPI Cable Manufacturing (Suzhou) Co. Ltd.

​

China

​

NPI Solutions (Singapore) (Pte.) Ltd.

​

Singapore

​

Onanon Inc.

​

California, U.S.A.

​

PCB Group Sales Company, Inc.

​

Delaware, U.S.A.

​

PCB Piezotronics of North Carolina, Inc.

​

Delaware, U.S.A.

​

PCB Piezotronics BV

​

Belgium

​

PCB Piezotronics Europe, GmbH

​

Germany

​

PCB Piezotronics, Inc.

​

New York, U.S.A.

​

PCB Piezotronics Limited

​

United Kingdom

​

PCB Piezotronics Sensor Technology (Beijing) Co., Ltd.

​

China

​

PCB Piezotronics S.A.

​

France

​

PCB Piezotronics Srl

​

Italy

​

PCB Synotech GmbH

​

Germany

​

PerLoga Personal und Logistik GmbH

​

Germany

​

Piezotech, LLC

​

Indiana, U.S.A.

​

Piher Sensors & Controls S.A.

​

Spain

​

Plasmotech Pte. Ltd.

​

Singapore

​

Positronic Asia Pte. Ltd.

​

Singapore

​

Positronic Industries, Inc.

​

Missouri, U.S.A.

​

Positronic Industries, SAS

​

France

​

Positronic Interconnects Private Limited

​

India

​

5


​

​

​

​

​

​

​

​

State or other Jurisdiction

​

Name of Subsidiary

    

of Incorporation

    

​

​

​

​

Procom A/S

​

Denmark

​

Procom Deutschland GmbH

​

Germany

​

Procom France SARL

​

France

​

ProLabs (UK) Limited

​

United Kingdom

​

ProLabs Holdings Limited

​

United Kingdom

​

PT Casco SEA

​

Indonesia

​

PT Plasmotech Batam

​

Indonesia

​

Pyle-National Limited

​

United Kingdom

​

S.C.I. Palin

​

France

​

SGX Europe Sp. z.o.o.

​

Poland

​

SGX Sensortech China Holdco Limited

​

United Kingdom

​

SGX Sensortech China Limited

​

China

​

SGX Sensortech GmbH

​

Germany

​

SGX Sensortech SA

​

Switzerland

​

Shanghai Amphenol Airwave Communication Electronics Co., Ltd.

​

China

​

Shanghai Amphenol Airwave Communication Electronics (Hong Kong) Limited

​

Hong Kong

​

Shanghai Tecvox Trading Co., Ltd.

​

China

​

Shenyang Amphenol Sunpool Automotive Electronics Co., Ltd.

​

China

​

Sine Systems Corporation

​

Delaware, U.S.A.

​

Skylane Optics do Brasil Servicos de Pesquisa Ltda.

​

Brazil

​

Skylane Optics Inc.

​

Delaware, U.S.A.

​

Skylane Optics SA

​

Belgium

​

Societe d’Etudes et de Fabrications Electroniques et Electriques

​

France

​

Solid Optics EU Holding N.V.

​

Netherlands

​

Solid Optics EU N.V.

​

Netherlands

​

Solid Optics LLC

​

Delaware, U.S.A.

​

Spectra Strip Limited

​

United Kingdom

​

SSI Technologies GmbH

​

Germany

​

SSI Technologies LLC

​

Wisconsin, U.S.A.

​

SSI Technologies s.r.o.

​

Czech Republic

​

Stemfi S.A.S.

​

France

​

SV Microwave, Inc.

​

Florida, U.S.A.

​

TCS Japan K.K.

​

Japan

​

Tecvox Europe S.r.l.

​

Italy

​

Telect de Mexico S. de R.L. de C.V.

​

Mexico

​

Telect, Inc.

​

Washington, U.S.A.

​

Telect Mfg., LLC

​

Washington, U.S.A.

​

Temposonics GmbH & Co. KG

​

Germany

​

Temposonics, LLC

​

Delaware, U.S.A.

​

Temposonics Verwaltungs GmbH

​

Germany

​

TFC South America S.A.

​

Argentina

​

The Modal Shop, Inc.

​

Ohio, U.S.A.

​

Thermometrics Mexico, S.A. de C.V.

​

Mexico

​

Tianjin Amphenol KAE Co., Ltd.

​

China

​

Times Fiber Canada Limited

​

Canada

​

Times Fiber Communications, Inc.

​

Delaware, U.S.A.

​

Times Microwave Systems, Inc.

​

Delaware, U.S.A.

​

Times Wire and Cable Company

​

Delaware, U.S.A.

​

U-Jin Cable Industry Co., Ltd.

​

South Korea‌

​

Unlimited Services of Wisconsin, LLC

​

Delaware, U.S.A.

​

Xgiga Communication Technology Co., Ltd.

​

China

​

Zhongshan Feisaide Electromechanical Co., Ltd.

​

China

​

Zhuhai Positronic Electronic Ltd.

​

China

​

​

6