A1 CONVERSION LTD
Company details
- Registered name
- A1 CONVERSION LTD
- Company number
- 14730563
- Registered office
- INTERNATIONAL HOUSE, 36-38 CORNHILL, LONDON, EC3V 3NG, UNITED KINGDOM
- Company type
- Private Limited Company
- Incorporated on
- 14 March 2023
- Status
- Active
- Age
- 3 years
- Nature of business (SIC)
- 41202 — Construction of domestic buildings
- Accounts — next due
- 31 Dec 2026
- Accounts — last made up to
- 31 Mar 2025
- Confirmation statement — next due
- 27 Mar 2027
- Confirmation statement — last
- 13 Mar 2026
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.
- 177 companies are registered at this address — commonly a formation agent or an accountant rather than an office.
- A person with significant control here also controls 2 other companies.
- The last accounts filed were dormant accounts — the company reported no trading.
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 |
|---|---|---|---|
| 14/03/2023 | Person with significant control added | — | Mr Matthew Mcdonald |
Documents for A1 CONVERSION LTD
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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
No entry found on the ICO register of fee payers under this name.
Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.
Get this company via API
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About A1 CONVERSION LTD (14730563)
A1 CONVERSION LTD is a private limited company incorporated on 14 March 2023 and registered in the United Kingdom under company number 14730563. Its registered office is at INTERNATIONAL HOUSE, 36-38 CORNHILL, LONDON, EC3V 3NG, UNITED KINGDOM. The recorded nature of business is construction of domestic buildings (SIC 41202). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr Matthew Mcdonald. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.
Companies at the same registered office
Construction of domestic buildings across UK registers
The same sector and the same company, seen through every register we hold
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