Private company

Expernet

Logo: expernet.re²

Expernet is a French computer security company based in Le Port, founded in 2002.¹ It is part of MDSI.¹

Last updated Oct 21, 2026.

Overview

Jul 1, 2002Founded¹

Industrycomputer security, education, information technology, vocational education¹
HeadquartersLe Port, France¹
Websiteexpernet.re
Legal formsuperhero¹

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Corporate structure

Expernet is part of a group headed by MDSI. 5 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

MDSI Le Port, France
- Expernet Le Port, France
- Assistance Informatique et Technologies de Communication Subsidiary
- Bee Technology Subsidiary · Saint-Denis, France
- RunCloud Subsidiary · Le Port, France

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

MDSI

Owners

MDSI

From Wikidata.¹

Timeline

Jul 1, 2002Founded Founded¹

Sources

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

1
WikidataExpernet on Wikidata
2
Company websiteExpernet logo