THE BLETCHLEY GROUP LIMITED
Company details
- Registered name
- THE BLETCHLEY GROUP LIMITED
- Company number
- 12371657
- Registered office
- 97 PARK LANE, LONDON, W1K 7TG, UNITED KINGDOM · 77 other companies at this postcode
- Company type
- Private Limited Company
- Incorporated on
- 19 December 2019
- Status
- Active
- Age
- 6 years
- Nature of business (SIC)
- 66220 — Activities of insurance agents and brokers
- Accounts — next due
- 30 Sept 2027
- Accounts — last made up to
- 31 Dec 2025
- Confirmation statement — next due
- 01 Jan 2027
- Confirmation statement — last
- 18 Dec 2025
What the register says
Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.
- A person with significant control here also controls 2 other companies.
Companies House register snapshot, read 02/09/2026.
People with significant control
Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors
Corporate structure
Who controls this company, and who they control in turn
Connections
Change history
Reconstructed from the dated records Companies House publishes
| Date | Change | Was | Now |
|---|---|---|---|
| 19/12/2019 | Person with significant control ceased | Mr Richard William Brannigan | — |
| 19/12/2019 | Person with significant control added | — | Mr Richard William Brannigan |
| 19/12/2019 | Person with significant control added | — | Avanter Holdings Limited |
Financial highlights
Parsed from the filed statutory accounts (£ thousands, except employees)
| Metric | FY2025 | FY2024 |
|---|---|---|
| Total assets less current liabilities | 1,029 ▼ 5.1% | 1,084 |
| Net assets | 1,024 ▼ 5.0% | 1,078 |
| Employees (avg) | 10 ▼ 9.1% | 11 |
Documents for THE BLETCHLEY GROUP LIMITED
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The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.
Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.
Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.
Data protection register
Registered with the Information Commissioner's Office as a data protection fee payer.
The ICO publishes no company number, so this is matched on the registered name . Check the ICO entry before relying on it.
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About THE BLETCHLEY GROUP LIMITED (12371657)
THE BLETCHLEY GROUP LIMITED is a private limited company incorporated on 19 December 2019 and registered in the United Kingdom under company number 12371657. Its registered office is at 97 PARK LANE, LONDON, W1K 7TG, UNITED KINGDOM. The recorded nature of business is activities of insurance agents and brokers (SIC 66220). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Avanter Holdings Limited. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.
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