Private company

Oni Telecom

ONI is a Portuguese telecommunications company that operates exclusively in the business-to-business market; its clients are Portuguese companies, public entities and international telecommunication companies. The main services that ONI provides are: Communications (private networks, internet, fixed and mobile voice), IT (Data Center, Cloud, Electronic and Physical Security).2 From Wikipedia, CC BY-SA 4.0

Last updated Oct 19, 2026.

Overview

1998Founded1
  • IndustryICT, information and communications technology1
  • HeadquartersLisbon1
  • Websitewww.oni.pt

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Oni RGB color@2x Petit - copia
Photo: Lolins Gela, CC0, via Wikimedia Commons3

ONI is a Portuguese telecommunications company that operates exclusively in the business-to-business market; its clients are Portuguese companies, public entities and international telecommunication companies. The main services that ONI provides are: Communications (private networks, internet, fixed and mobile voice), IT (Data Center, Cloud, Electronic and Physical Security).2

Subsidiaries and ownership

Owners

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
  3. 3