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CITY OF LONDON TELECOMMUNICATIONS LIMITED

Active
01939847·incorporated 1985-08-16

CITY OF LONDON TELECOMMUNICATIONS LIMITED is an active UK private limited company, incorporated on 16 August 1985 at Companies House (number 01939847; OpenRegistry canonical ID GB-01939847-city-of-london-telecommunications-limited). Sophymarine's OpenRegistry classifies it under SIC 61900 (Other telecommunications activities), one of 9,786 active UK entities in that code and one of 1,107,954 active companies registered in London (postcode EC2A). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1985-08-16
Registered Address
COLT HOUSE, 20 GREAT EASTERN STREET, LONDON, EC2A 3EH, ENGLAND
SIC
61900 — Other telecommunications activities
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

Check financials of CITY OF LONDON TELECOMMUNICATIONS LIMITED

Filings

Check filing history of CITY OF LONDON TELECOMMUNICATIONS LIMITED

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: DORMANT.

Confirmation statement

Last confirmation statement made up to 2026-04-05. Next confirmation statement due 2027-04-19.

Mortgages and charges

1 charge recorded against the company at Companies House: 0 outstanding, 1 satisfied, 0 partially satisfied.

Persons with significant control

CITY OF LONDON TELECOMMUNICATIONS LIMITED has 1 person with significant control on file:

  • Colt Telecom Holdings Limited (England reg. 03889002). Notified 2016-04-21.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors
  • No individual or entity with significant control has been identified.

1 historical PSC record has ceased:

  • (unnamed). Notified 2017-04-05. Ceased 2017-04-05.

Previous names

CITY OF LONDON TELECOMMUNICATIONS LIMITED has previously traded as:

  • COLT GROUP HOLDINGS LIMITED (until 2018-10-01)
  • CITY OF LONDON TELECOMMUNICATIONS LIMITED (until 2016-08-11)

Similar UK companies

Other companies registered under SIC 61900 (Other telecommunications activities):

Other companies registered in London:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/01939847.

Source: Companies House Free Company Data, refreshed 2026-06-06. Official record: find-and-update.company-information.service.gov.uk.