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Private company

QIT Madagascar Minerals

Madagascar Mining company

Mandena mine (also Mandena operation, Mandena concession, or the QMM mine) is an ilmenite mine operated by Rio Tinto subsidiary QIT Madagascar Minerals (QMM). It is located near Taolagnaro, Fort Dauphin, Anosy region, Madagascar.2 It is part of QIT-Fer et Titane.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1998Founded1

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Mandena mine (also Mandena operation, Mandena concession, or the QMM mine) is an ilmenite mine operated by Rio Tinto subsidiary QIT Madagascar Minerals (QMM). It is located near Taolagnaro, Fort Dauphin, Anosy region, Madagascar.2

Corporate structure

QIT Madagascar Minerals is part of a group headed by Rio Tinto Group. 15 entities, 7 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Rio Tinto Group London
    • QIT-Fer et Titane
      • QIT Madagascar Minerals
    • Anglesey Aluminium Subsidiary · Holyhead
    • Hathor Exploration Subsidiary · Vancouver
    • Pilbara Iron Subsidiary · Perth
    • Rio Tinto (United States) Subsidiary · Denver, United States
    • Rio Tinto Alcan Subsidiary · Montreal, Quebec, Canada
      • Sterling Road Site (Rio Tinto Alcan) Subsidiary · Toronto, Canada
    • Rio Tinto Aluminium Subsidiary
    • Rio Tinto Coal Australia Subsidiary · Brisbane
    • Holden Mine Subsidiary · Chelan County, United States
    • Mount Rosser Bauxite Residue Disposal Area Subsidiary · Jamaica
    • Rio Tinto (Canada) Subsidiary · Canada
    • Rio Tinto (France) Subsidiary · France
    • Corumbá Owned · Corumbá, Brazil
    • Maison Alcan Owned · Ville-Marie, Canada
    • Mount Tom Price mine Owned · Shire of Ashburton, Australia
    • Rio Tinto Borax Mine Owned · California, United States

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

Products and brands

  • ilmenite

Listed on Wikidata.1

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. 1998Founded Founded1

Sources

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

  1. 1
  2. 2