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Private company

Union Construction Company

UK business1

The Union Construction Company (UCC) was a company set up in 1901 and associated with Charles Yerkes, an American associated with the London Underground at that time. It was part of the Underground Electric Railways Company of London (prior to the creation of London Transport in 1933) and was based in Feltham, Middlesex, England.2 It is part of East Japan Railway Company.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

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The Union Construction Company (UCC) was a company set up in 1901 and associated with Charles Yerkes, an American associated with the London Underground at that time. It was part of the Underground Electric Railways Company of London (prior to the creation of London Transport in 1933) and was based in Feltham, Middlesex, England.2

Corporate structure

Union Construction Company is part of a group headed by East Japan Railway Company. 64 entities, 8 countries 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.

Subsidiaries and ownership

Parent company

From Wikidata.1

Acquisitions

  1. Succeeded by London Passenger Transport Board1

Sources

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

  1. 1
  2. 2