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COLOSSUS TOPCO LIMITED

Active
12946386·incorporated 2020-10-13

COLOSSUS TOPCO LIMITED is an active UK private limited company, incorporated on 13 October 2020 at Companies House (number 12946386; OpenRegistry canonical ID GB-12946386-colossus-topco-limited). Sophymarine's OpenRegistry classifies it under SIC 64209 (Activities of other holding companies n.e.c.), one of 111,685 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode EC3V). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2020-10-13
Registered Address
BIRCHIN COURT, 20 BIRCHIN LANE, LONDON, EC3V 9DU, UNITED KINGDOM
SIC
64209 — Activities of other holding companies n.e.c.
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

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

Confirmation statement

Last confirmation statement made up to 2025-10-12. Next confirmation statement due 2026-10-26.

Persons with significant control

COLOSSUS TOPCO LIMITED has 1 person with significant control on file:

  • Financial Models Corporation Limited. Notified 2025-10-14.
    • Owns 75% or more of shares

1 historical PSC record has ceased:

  • Carlyle Group Inc. (United States reg. 5011921). Notified 2020-10-13. Ceased 2025-10-14.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

Other companies registered under SIC 64209 (Activities of other holding companies n.e.c.):

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/12946386.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.