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Companies House/Hove/Company profile

CAESIUM133 LTD

Active
13066060·incorporated 2020-12-06

CAESIUM133 LTD is an active UK private limited company, incorporated on 6 December 2020 at Companies House (number 13066060; OpenRegistry canonical ID GB-13066060-caesium133-ltd). Sophymarine's OpenRegistry classifies it under SIC 64999 (Financial intermediation not elsewhere classified), one of 31,002 active UK entities in that code and one of 9,520 active companies registered in Hove (postcode BN3). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2020-12-06
Registered Address
CURTIS HOUSE, 34 THIRD AVENUE, HOVE, BN3 2PD, UNITED KINGDOM
SIC
64999 — Financial intermediation not elsewhere classified
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

Check filing history of CAESIUM133 LTD

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 2025-09-10. Next confirmation statement due 2026-09-24.

Persons with significant control

CAESIUM133 LTD has 2 persons with significant control on file:

  • Mr William Henry Jones born 1989 resident in England, British national. Notified 2020-12-06.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors
  • Mr Niall James Macleod O'Hea born 1970 resident in England, British national. Notified 2020-12-06.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

1 historical PSC record has ceased:

  • Mr Alexander James Christopher Miller born 1974 resident in England, British national. Notified 2020-12-06. Ceased 2021-06-16.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

Other companies registered under SIC 64999 (Financial intermediation not elsewhere classified):

Other companies registered in Hove:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/13066060.

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