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Private company

Telco OI

Logo: telco.re4

Telco OI is a French telecommunications company based in Sainte-Clotilde, founded in 2005.1 It was founded by Outremer Telecom.1 It is part of Axian Telecom.1

Télécom Réunion Mayotte (TRM) est un opérateur de télécommunications français principalement actif à la Réunion et à Mayotte. Il est détenu à parité par le groupe Iliad et le groupe malgache Axian. Il commercialise ses offres, via sa filiale Telco OI, sous les marques Free (à La Réunion), Only (à Mayotte) et Telco OI, après commercialisé ses offres uniquement sous la marque Only pendant une dizaine d'années. Aux Antilles et en Guyane, la marque Only est devenue SFR Caraïbe.2 From the French Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2005Founded1
  • HeadquartersSainte-Clotilde, France1
  • Websitetelco.re
  • Legal formsociété par actions simplifiée1
  • LEI969500MEM3E94OHW4S343
  • StatusActive3
  • LEI statusIssued and current3
  • Registered address1 RUE JOSEPH WETZELL, 97490 Saint-Denis, France3
  • Registered withNational Institute of Statistics and Economic Studies, 8095335243

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Corporate structure

Telco OI is part of a group headed by TELECOM REUNION MAYOTTE. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

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 Outremer Telecom in 2005.1

Subsidiaries and ownership

Parent company

Owners

Parent company (GLEIF)

From Wikidata.1 Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

  1. Aug 1, 2015Parent Directly consolidated by TELECOM REUNION MAYOTTE3
  2. 2005Founded Founded1

Sources

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

  1. 1
  2. 2
  3. 3
  4. 4
    Company websiteTelco OI logo