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Private company

Ansaldo Signal

Ansaldo Signal is a Dutch company based in Amsterdam, founded in 1996, dissolved in 2009.1 It was founded by Ansaldo Trasporti.1 It is part of Hitachi Rail STS.1

Hitachi Rail STS (anciennement Ansaldo STS) est une entreprise italienne active dans le domaine ferroviaire. Le groupe est un des plus importants concepteurs et installateurs de signalisation ferroviaire dans le monde. Filiale du groupe japonais Hitachi, l'entreprise est née en 2006 du regroupement de diverses entreprises présentes sur le marché de la signalisation. Hitachi Rail STS a participé à l'aménagement des principales lignes de métro, de tram, de chemins de fer traditionnels et trains à grande vitesse dans le monde.2 From the French Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1996Founded1

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Corporate structure

Ansaldo Signal is part of a group headed by Hitachi. 162 entities, 43 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Hitachi 東京都 千代田区, Japan
    • Hitachi Energy 80.1% · Zurich, Switzerland
      • COET S.R.L. Subsidiary · San Donato Milanese, Italy
      • HITACHI ENERGY AUSTRIA AG Subsidiary · Guntramsdorf, Austria
      • HITACHI ENERGY BELGIUM Subsidiary · Zaventem, Belgium
      • HITACHI ENERGY BULGARIA EOOD (ХИТАЧИ ЕНЕРДЖИ БЪЛГАРИЯ) Subsidiary · Sevlievo, Bulgaria
      • Hitachi Energy Canada Inc. Subsidiary · St. Laurent, Quebec, Canada
      • HITACHI ENERGY CO., LTD (شركة هيتاشي الطاقة المحدوده) Subsidiary · Riyadh, Saudi Arabia
      • HITACHI ENERGY CZECH REPUBLIC S.R.O. Subsidiary · Prague, Czechia
      • Hitachi Energy Denmark A/S Subsidiary · Ballerup, Denmark
      • HITACHI ENERGY DRY TRANSFORMERS SWITZERLAND SA Subsidiary · Tresa, Switzerland
      • HITACHI ENERGY ENGINEERING TECHNOLOGIES CO. (KSCC) (هيتاشي اينرجي للتقنيات الهندسية ش م ك م) Subsidiary · Kuwait City, Kuwait
      • HITACHI ENERGY FINANCE LTD Subsidiary · Zurich, Switzerland
      • Hitachi Energy Finland Oy Subsidiary · Vaasa, Finland
      • HITACHI ENERGY FRANCE Subsidiary · Massy, France
      • HITACHI ENERGY GERMANY AG Subsidiary · Mannheim, Germany
      • Hitachi Energy Hong Kong Limited Subsidiary · Shek Mum, Hong Kong
      • HITACHI ENERGY HUNGARY KFT Subsidiary · Zürich, Switzerland
      • HITACHI ENERGY IRELAND LIMITED Subsidiary · Dublin, Ireland
      • HITACHI ENERGY ITALY S.P.A. Subsidiary · Milano, Italy
      • HITACHI ENERGY LLC (هيتاشي للطاقة) Subsidiary · Hamriya, Oman
      • HITACHI ENERGY MEXICO SA DE CV Subsidiary · Zurich, Switzerland
      • HITACHI ENERGY NEW ZEALAND LIMITED Subsidiary · Auckland, New Zealand
      • HITACHI ENERGY NORWAY AS Subsidiary · Oslo, Norway
      • HITACHI ENERGY POLAND SP. Z O.O. Subsidiary · Zürich, Switzerland
      • HITACHI ENERGY PORTUGAL, S.A. Subsidiary · Zurich, Switzerland
      • HITACHI ENERGY ROMANIA SRL Subsidiary · Zurich, Switzerland
      • and 13 more
    • GlobalLogic Santa Clara, California, United States
    • Hitachi Global Life Solutions, Inc. 東京都 港区, Japan
    • Hitachi High-Tech 東京都 港区, Japan
      • HITACHI HIGH-TECH ANALYTICAL SCIENCE LIMITED Subsidiary · Abingdon, United Kingdom
    • Hitachi Industrial Equipment Systems 東京都 千代田区, Japan
    • Hitachi Rail STS Napoli, Italy
      • Ansaldo Signal Amsterdam, Netherlands
      • HITACHI RAIL STS AUSTRALIA PTY LTD Subsidiary · Eagle Farm, Australia
      • HITACHI RAIL STS CANADA, INC. Subsidiary · Toronto, Ontario, Canada
      • HITACHI RAIL STS MALAYSIA SDN. BHD. Subsidiary · Petaling Jaya /Selangor, Malaysia
      • Hitachi Rail STS Sweden AB Subsidiary · Solna, Sweden
      • HITACHI RAIL STS USA INTERNATIONAL CO. Subsidiary · Pittsburgh, Pennsylvania, United States
      • HITACHI RAIL STS USA, INC. Subsidiary · Pittsburgh, Pennsylvania, United States
      • HITACHI RAIL SYSTEMS FRANCE SAS Subsidiary · Les Ulis, France
    • Hitachi Vantara Santa Clara, California, United States
      • Hitachi Vantara (China) Co., Ltd Subsidiary · 北京, China
      • Hitachi Vantara Limited (日立數據管理有限公司) Subsidiary · Hong Kong, Hong Kong
        • Hitachi Vantara Limited (香港商日立數據科技有限公司) Branch · Hong Kong, Hong Kong
      • HITACHI VANTARA PTE. LIMITED Subsidiary · Singapore, Singapore
    • Hitachi Vantara India Mumbai, India
    • OH Channel Innovations 東京都 品川区, Japan
    • Astemo Subsidiary · 東京都 千代田区, Japan
    • BS Conditional Access Systems Subsidiary · Shibuya, Japan
    • Clarion Subsidiary · Saitama
    • FIAMM Subsidiary · Montecchio Maggiore Vi, Italy
      • F.I.A.M.M. SOLAR S.P.A. Subsidiary · Montecchio Maggiore, Italy
    • GE Hitachi Nuclear Energy Subsidiary · Wilmington
    • Hitachi (Canada) Subsidiary · Saskatoon, Canada
    • Hitachi (Germany) Subsidiary · Feldkirchen, Germany
    • Hitachi (United Kingdom) Subsidiary · Leeds, United Kingdom
    • Hitachi Cable Subsidiary · Akihabara
    • Hitachi Construction Machinery Subsidiary · Oosterhout
    • Hitachi Consulting Subsidiary · Dallas, Texas, United States
    • Hitachi Insurance Services Subsidiary · Tokyo Kotsu Kaikan, Japan
    • Hitachi Rail Italy Subsidiary · Napoli, Italy
    • Hitachi-LG Data Storage Subsidiary · Tokyo
    • Inno-Hit Subsidiary
    • Japan Display Subsidiary · Minato Ku, Japan
    • and 76 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

The story

Founded by Ansaldo Trasporti in 1996.1

Subsidiaries and ownership

Parent company

Owners

From Wikidata.1

Timeline

  1. Sep 10, 2009Dissolved Dissolved1
  2. 1996Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2