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THOMAS MILLER DEFENCE LTD.

Active Company number 01901412

THOMAS MILLER DEFENCE LTD. (company number 01901412) is a private limited company incorporated on 1 April 1985. Its status on the Companies House register is Active. Its registered office is in London, EC3M 4ST. Its nature of business (SIC 2007) is activities of insurance agents and brokers (66220).

Source: Companies House register, as at 29 September 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.

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Company Report on THOMAS MILLER DEFENCE LTD. (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
01901412
Status
Active
Company type
Private Limited Company
Incorporated
1 April 1985
Country of origin
United Kingdom
Registered office
90 FENCHURCH STREET
LONDON
EC3M 4ST

Nature of business (SIC 2007)

Accounts and confirmation statement

Accounting reference date
31 December
Accounts category
AUDIT EXEMPTION SUBSIDIARY
Accounts last made up to
31 December 2025
Next accounts due
30 September 2027
Confirmation statement last made up to
1 November 2025
Next confirmation statement due
15 November 2026

Control, officers and charges

Persons with significant control
1 current (1 including ceased)
Corporate controllers
Thomas Miller (Uk) Holdings Company Ltd

Questions about THOMAS MILLER DEFENCE LTD.

Is THOMAS MILLER DEFENCE LTD. active?

Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 29 September 2026.)

When was THOMAS MILLER DEFENCE LTD. incorporated?

THOMAS MILLER DEFENCE LTD. was incorporated on 1 April 1985, according to the Companies House register. (Companies House register, as at 29 September 2026.)

Where is THOMAS MILLER DEFENCE LTD. registered?

Its registered office is in London, EC3M 4ST. (Companies House register, as at 29 September 2026.)

Who controls THOMAS MILLER DEFENCE LTD.?

The register lists 1 current person with significant control (1 including those who have ceased). Corporate controllers named on the register: Thomas Miller (Uk) Holdings Company Ltd. The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/01901412/persons-with-significant-control. (Companies House register, as at 29 September 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows

When are THOMAS MILLER DEFENCE LTD.'s next accounts due?

The register shows the next accounts as due by 30 September 2027. Its latest accounts on the register were made up to 31 December 2025. (Companies House register, as at 29 September 2026.)

Does THOMAS MILLER DEFENCE LTD. file dormant accounts?

Not in its latest accounts. The register gives their category as “Audit-exempt subsidiary accounts”, made up to 31 December 2025. (Companies House register, as at 29 September 2026.) What a dormant company is and what it must file

Is THOMAS MILLER DEFENCE LTD. 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.

More activities of insurance agents and brokers companies

Industry overview: 5,883 active companies in SIC 66220

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Companies with similar names

Other companies, LLPs and partnerships on the Companies House register whose names begin “THOMAS MILLER”. Each is a separate legal entity from THOMAS MILLER DEFENCE LTD.: check the registered number before relying on a name. Register data as at 29 September 2026.

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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Use this data

Official register entry: THOMAS MILLER DEFENCE LTD. on Companies House.

Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/01901412 — see the API documentation and pricing.