Private company

Marconi International Marine Communication

British maritime communications company

The Marconi International Marine Communication Company, also referred to as Marconi Marine, was a maritime communications company and a subsidiary of the Marconi Company. Founded in 1900, the company installed high-powered coastal stations, and provided wireless sets for British merchant ships as well as trained radio operators to work them.2 It is part of The Marconi Wireless Telegraph & Signal Company.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

1900Founded1
  • Industryelectrical industry1
  • HeadquartersChelmsford1

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The Marconi International Marine Communication Company, also referred to as Marconi Marine, was a maritime communications company and a subsidiary of the Marconi Company. Founded in 1900, the company installed high-powered coastal stations, and provided wireless sets for British merchant ships as well as trained radio operators to work them.2

Corporate structure

Marconi International Marine Communication is part of a group headed by English Electric. 11 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

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

From Wikidata.1

Timeline

  1. 1900Founded Founded1

Sources

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

  1. 1
  2. 2