Active13066060Private limited companyHove

CAESIUM133 LTD

D48/100
Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

01

Summary

Generated from filed data · no estimates

CAESIUM133 LTD is an active private limited company (company number 13066060) incorporated on 6 December 2020, registered in Hove. Its registered activity is financial intermediation not elsewhere classified (SIC 64999). Accounts are on file at Companies House (dormant) but not yet parsed into this record.

There are 265 companies in financial intermediation not elsewhere classified in Brighton with filed accounts; the median reports net assets of £7,641 and is 12 years old.

02

Key dates

Incorporated
6 December 20205 yrs ago
First accounts due
6 September 20221507 days overdue
Confirmation statement due
20 December 2026in 59 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

03

Activity

SIC 64999
Financial intermediation not elsewhere classified
Accounts type
Dormant
04

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

05

Firmoscan score

Rules-based · every point shows its evidence
48 / 100 · grade D
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
+8EstablishedIncorporated 2020-12-06 (6 years)
−10Accounts overdueDue 2022-09-06
48Score, grade D

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.

06

Ownership and control

1 active · 2 other
  • Mr Niall James Macleod O'Hea
    Individual · since 6 December 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr William Henry Jones
    Individual · since 6 December 2020 · ceased 17 August 2026
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors
  • Mr Alexander James Christopher Miller
    Individual · since 6 December 2020 · ceased 16 June 2021
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • can appoint or remove directors

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Confirmation statement duein 59 days
  2. First accounts due1507 days overdue
  3. Incorporated
08

Similar companies in Brighton

Same activity (financial intermediation not elsewhere classified), closest in incorporation date
09

Reminders for CAESIUM133 LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. How the score is computed · About · Markdown.