Private company

Deutsch Group

Logo: The logo is from the following website: http://www.deutsch.net http://www.deutsch.net/images/Deutsch-Logo.gif, Non-free logo, via Wikipedia3

American electronics company

Deutsch is an American manufacturer of electrical and fiber optic connectors that specializes in extreme environments such as high temperature, pressure (altitude and depth), high vibration and many other different applications like space, race cars (including Formula 1), railway, defense, civil & military aerospace and battlefield applications. The company is now part of TE Connectivity.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1938Founded1
  • Industryaerospace industry, offshore drilling, weapons industry1
  • HeadquartersNew York1
  • Websitewww.deutsch.net

Deutsch is an American manufacturer of electrical and fiber optic connectors that specializes in extreme environments such as high temperature, pressure (altitude and depth), high vibration and many other different applications like space, race cars (including Formula 1), railway, defense, civil & military aerospace and battlefield applications.2

Corporate structure

Deutsch Group is part of a group headed by TE Connectivity. 188 entities, 61 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • TE Connectivity Schaffhausen, Switzerland
    • Deutsch Group New York
    • TE Connectivity (Denmark) Subsidiary · Glostrup, Denmark
    • TE Connectivity (Japan) Subsidiary · Kawasaki, Japan
    • TE Connectivity (United States) Subsidiary · Berwyn, United States
    • ADC Communications (UK) Ltd. Subsidiary · United Kingdom
    • Advanced Tube Technologies, Ltd. Subsidiary · South Korea
    • AMP Amermex, S.A. de C.V. Subsidiary · Mexico
    • Arroyo Manufacturing, Inc. Subsidiary · Puerto Rico, United States
    • Carrier Kheops BAC Subsidiary · France
    • CII Guardian International Limited Subsidiary · India
    • Connecteurs Electriques Deutsch Subsidiary · France
    • Corcom, S.A. de C.V. Subsidiary · Mexico
    • Creganna Medical Ireland Limited Subsidiary · Ireland
    • Creganna Medical, Sociedad de Responsabilidad Limitada Subsidiary · Costa Rica
    • Creganna Unlimited Company Subsidiary · Ireland
    • Cregstar Bidco Limited Subsidiary · Guernsey
    • Critchley Group Limited Subsidiary · United Kingdom
    • Deutsch Subsidiary · France
    • Deutsch Connectors Trading (Shanghai) Co., Ltd. Subsidiary · China
    • Deutsch India Power Connectors Private Limited Subsidiary · India
    • DRI India Relays Private Limited Subsidiary · India
    • ERNI Asia Holding Pte Ltd Subsidiary · Singapore
    • ERNI Deutschland GmbH Subsidiary · Germany
    • ERNI Electronics (Thailand) Co., Ltd. Subsidiary · Thailand
    • ERNI Electronics Limited (in liquidation) Subsidiary · Hong Kong
    • and 161 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

The story

1938 - Deutsch was founded in California by Alex Deutsch, a pioneer in the industrial connector industry.

1954 - The connector business took off when Deutsch acquired the General Electric Connector Division, known as Monowatt.

1957 - Deutsch invented the miniature electrical connector with a push-pull configuration coupling system for the Douglas DC-8.

1959 - A major invention of the first mountable connector with removable contacts was made, which were inserted from the rear of the connector. This fundamental design remains the basis for connectors used all around the world in applications from domestic automobiles, aviation, televisions, computer equipment to trains, space shuttles and Formula 1 cars.

1962 - Deutsch opened locations in the UK and Hellermann Deutsch (a Bowthorpe Holdings member) was formed by joining the Hellermann Company founded by Paul Hellermann in Germany and the Deutsch Company of America. Other sites in France during the next few years were also formed.

1970’s, 80’s and 90’s - New sites opening up globally, in Germany, Israel, USA, UK, Japan, France and more.

1979 - Layoffs continue to plague Deutsch as the market rejects poor management decisions and poor quality.

1984 - Deutsch invented the first metallic composite connector, the DG123. This gave weight benefits for aircraft use and led to the development of the DMC-M connector.

Read the full text

1986 - Hellerman Deutsch welcomes a new director to the company, Air Marshall Sir Eric Dunn.

1989 - Demerger from Bowthorpe Holdings. Hellerman Deutsch becomes Deutsch Ltd.

1990 – Deutsch acquired Carrier Kheops Bac SA in Le Mans, France.

2006 – Wendel Investments acquired Deutsch and is listed on the Euronext Paris

2008 – Deutsch continues to grow and acquires 60% of LADD Industries and 100% of Servo Interconnect Ltd

2012 - Deutsch Group is acquired by TE Connectivity (formerly Tyco)

From Wikipedia’s article on Deutsch Group, shared under CC BY-SA 4.0.4

Products and brands

Deutsch has grown in the last 70+ years and now serves many companies like Airbus, Goodrich Corporation, Rolls-Royce plc, Raytheon, Thales Group, Bell, General Dynamics, Ferrari Mazda & Daimler Chrysler Group who rely on these types of connectors to solve many of the engineering problems they encounter when designing future technology. Such problems are encountered with Turbine Engine environments, Vibration in Formula 1 cars, EMI & RFI interference on aircraft computers, lightning strikes damaging equipment, extremes of pressures & temperature and high current/temperature applications.

From Wikipedia’s article on Deutsch Group, shared under CC BY-SA 4.0.4

Timeline

  1. 1938Founded Founded1