MASON BLOOMBERG LIMITED
Active Company number 06673103
MASON BLOOMBERG LIMITED (company number 06673103) is a private limited company incorporated on 14 August 2008. Its status on the Companies House register is Active. Its registered office is in London, E10 7PR. Its nature of business (SIC 2007) is other business support service activities n.e.c. (82990). Its latest accounts we hold, for the period ending 4 January 2026, report turnover of £0 and net assets of £13k.
Source: Companies House register, as at 1 April 2026. How to cite this page
Information only, not advice. Register details and accounts figures are the company's own filings, shown as filed: CompanyStack does not audit or verify them and accepts no responsibility for decisions made on them. Check important facts at Companies House.
Company Report on MASON BLOOMBERG LIMITED (PDF)
The register, the accounts and the people behind the company in one PDF, for your own business use.
- Summary and Health Score, with the reasons behind the score
- Red flags and what changed in the last 12 months
- Key figures against the year before, and filing deadlines
- Financials ledger: up to 10 years of filed accounts
- Who runs and owns it: directors, secretaries and PSCs
- Charges, filing history and methodology
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Company details
- Company number
- 06673103
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 14 August 2008
- Country of origin
- United Kingdom
- Registered office
- 25 OVERTON ROAD
LONDON
E10 7PR
ENGLAND
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 4 January
- Accounts category
- TOTAL EXEMPTION FULL
- Accounts last made up to
- 4 January 2026
- Next accounts due
- 4 October 2027
- Confirmation statement last made up to
- 2 October 2025
- Next confirmation statement due
- 16 October 2026
Financial summary
| Period ending | 4 January 2026 | 4 January 2025 | 4 January 2024 | 4 January 2023 | 4 January 2022 | 4 January 2021 | 4 January 2020 |
|---|---|---|---|---|---|---|---|
| Turnover | £0 | £0 | — | — | — | — | — |
| Gross profit | £0 | £0 | — | — | — | — | — |
| Operating profit | −£6,588 | £6,442 | — | — | — | — | — |
| Profit before tax | −£6,588 | £6,442 | — | — | — | — | — |
| Profit after tax | −£6,588 | £6,442 | — | — | — | — | — |
| Total assets | £516k | £516k | £516k | £516k | £516k | £530k | £532k |
| Cash at bank | £11 | £11 | — | £14 | £15 | £15 | £90 |
| Current liabilities | £6,588 | £6,442 | £6,071 | £5,861 | £5,166 | £4,914 | £7,125 |
| Net current liabilities | £6,505 | £6,357 | £5,980 | £5,764 | £5,062 | £4,805 | £5,927 |
| Total liabilities | £502k | £502k | £502k | £502k | £501k | £69k | £72k |
| Net assets | £13k | £13k | £14k | £14k | £15k | £461k | £461k |
| Employees | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
—: no figure read from the filing.
Figures read from filings at Companies House (ixbrl) and checked; see how we read them. Small-company accounts often omit turnover and profit. Spotted an error? Tell us.
Control, officers and charges
- Persons with significant control
- 1 current (1 including ceased)
Previous names
- IMPERIAL ENGINEERING AND DEVELOPMENT LIMITED (changed 20 March 2013)
Questions about MASON BLOOMBERG LIMITED
Is MASON BLOOMBERG LIMITED active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 1 April 2026.)
When was MASON BLOOMBERG LIMITED incorporated?
MASON BLOOMBERG LIMITED was incorporated on 14 August 2008, according to the Companies House register. (Companies House register, as at 1 April 2026.)
Where is MASON BLOOMBERG LIMITED registered?
Its registered office is in London, E10 7PR. (Companies House register, as at 1 April 2026.)
Who controls MASON BLOOMBERG LIMITED?
The register lists 1 current person with significant control (1 including those who have ceased). The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/06673103/persons-with-significant-control. (Companies House register, as at 1 April 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows
When are MASON BLOOMBERG LIMITED's next accounts due?
The register shows the next accounts as due by 4 October 2027. Its latest accounts on the register were made up to 4 January 2026. (Companies House register, as at 1 April 2026.)
Does MASON BLOOMBERG LIMITED file dormant accounts?
Not in its latest accounts. The register gives their category as “Total exemption accounts”, made up to 4 January 2026. (Companies House register, as at 1 April 2026.) What a dormant company is and what it must file
Is MASON BLOOMBERG LIMITED on a sanctions list?
No match for this company's name on the sanctions lists CompanyStack screens (UK, EU, OFAC SDN, OFAC non-SDN, Canada, Australia, New Zealand, Japan, France, US CSL) as at 6 October 2026. A name screen is not legal clearance.
Related companies
More other business support service activities n.e.c. companies
- CURRYS PLC
- RENTOKIL INITIAL PLC
- REFINITIV LIMITED
- GATWICK AIRPORT FINANCE PLC
- GIANT PROFESSIONAL LIMITED
- BRCK GROUP PLC
- COMPARE THE MARKET LIMITED
- CANARY WHARF GROUP INVESTMENT HOLDINGS PLC
Industry overview: 161,339 active companies in SIC 82990
Other active companies registered at E10 7PR
Related guides
About CompanyStack
CompanyStack turns Companies House records into answers you can act on: who a company is, who runs and owns it, whether it keeps up with its filings and how its finances are moving. Every figure traces back to a public record, and we say when a record is missing.
Sources for company pages: Companies House (register, accounts, officers, PSCs, charges and filings), The Gazette (company insolvency notices only), the ONS Postcode Directory, official sanctions lists, including those of the UK (with UN designations), the EU, the US, Canada, Australia, New Zealand and France, and copies taken in April 2026 of the ICO register, the Charity Commission, CQC, Ofsted, Food Standards Agency and Environment Agency registers. Contains public sector information licensed under the Open Government Licence v3.0. CompanyStack is not affiliated with or endorsed by Companies House.
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Official register entry: MASON BLOOMBERG LIMITED on Companies House.
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