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Private company

Tridonic

Tridonic is an Austrian control gear manufacturer based in Dornbirn, founded in 1959.1 It is part of Zumtobel Group.1

Last updated Oct 21, 2026.

Overview

1959Founded1
  • HeadquartersDornbirn, Austria1
  • Websitewww.tridonic.com
  • Legal formGmbH & Co. KG1
  • LEI529900HRY81LSN8MSX602
  • StatusActive2
  • LEI statusIssued and current2
  • Registered addressFärbergasse 15, 6850 Dornbirn, Austria2
  • Registered withFederal Ministry of Justice, 220969f2

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Tridonicgebaeude
Photo: Jam Meier, Public domain, via Wikimedia Commons3

Corporate structure

Tridonic is part of a group headed by Zumtobel Group. 23 entities, 11 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Zumtobel Group Dornbirn, Austria
    • Thorn Lighting London, United Kingdom
    • Tridonic Dornbirn, Austria
    • Reiss Lighting GmbH Subsidiary · Friedrichshafen, Germany
    • Thorn Lighting (Guangzhou) Ltd. Subsidiary · Guangzhou, China
    • Tridonic AG Subsidiary · Ennenda, Switzerland
    • Tridonic GmbH & Co KG Subsidiary · Dornbirn, Austria
    • Tridonic S.E.A PTE. Ltd. Subsidiary · Singapore, Singapore
    • Tridonic UK Limited Subsidiary · Basingstoke, United Kingdom
    • ZG Lighting (NZ) Limited Subsidiary · Auckland, New Zealand
    • ZG Lighting (UK) Limited Subsidiary · Chalfont St. Peter, United Kingdom
    • ZG Lighting Austria GmbH Subsidiary · Dornbirn, Austria
    • ZG Lighting France Subsidiary · Paris, France
    • ZG Lighting Hong Kong Limited Subsidiary · Hong Kong, Hong Kong
    • ZG Lighting Hungary Korlátolt Felelősségű Társaság Subsidiary · Budapest, Hungary
    • ZG Lighting Singapore Pte Limited Subsidiary · Singapore, Singapore
    • ZG OPERATIONS AUSTRALIA PTY LTD Subsidiary · Horsley Park, Australia
    • Zumtobel Group (Germany) Subsidiary · Germany
    • Zumtobel Holding GmbH Subsidiary · Lemgo, Germany
    • Zumtobel Licht AG Subsidiary · Zürich, Switzerland
    • Zumtobel Lighting GmbH Subsidiary · Dornbirn, Austria
    • Zumtobel Lighting GmbH Subsidiary · Lemgo, Germany
    • Zumtobel Pool GmbH Subsidiary · Dornbirn, Austria

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.

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. Sep 11, 2017Parent Directly consolidated by Zumtobel Group2
  2. 1959Founded Founded1

Sources

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

  1. 1
  2. 2
  3. 3