Private company

PortX

PortX is a Brazilian company based in Rio de Janeiro, founded in 2010, dissolved in 2012.¹ It is part of EBX Group.¹

PortX est un opérateur portuaire brésilien fondé en 2010. Ses actifs sont transférés dans l'entité MMX en 2012, qui fait faillite en 2016.² From the French Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2010Founded¹

HeadquartersRio de Janeiro, Brazil¹
Websitewww.xportx.com.br

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Corporate structure

PortX is part of a group headed by EBX Group. 6 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

EBX Group Flamengo District
- PortX Rio de Janeiro, Brazil
- Dommo Energia Subsidiary · Rio de Janeiro
- MMX Mineração Subsidiary · Rio de Janeiro
- OSX Subsidiary · Rio de Janeiro
- REX Subsidiary · Brazil

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.

Subsidiaries and ownership

Parent company

EBX Group

From Wikidata.¹

Timeline

2012Dissolved Dissolved¹
2010Founded Founded¹

Sources

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

1
WikidataPortX on Wikidata
2
WikipediaPortX on the French Wikipedia