A01 HOLDCO LIMITED
Company details
- Registered name
- A01 HOLDCO LIMITED
- Company number
- 13643970
- Registered office
- 4TH FLOOR, 161 MARSH WALL, LONDON, E14 9SJ, ENGLAND
- Company type
- Private Limited Company
- Incorporated on
- 27 September 2021
- Status
- Active
- Age
- 4 years
- Previous names
- BALLYMORE SHAKE COMPANY 1 LIMITED (to 17 Dec 2024)
- Nature of business (SIC)
- 64209 — Activities of other holding companies n.e.c.
- Accounts — next due
- 31 Dec 2026
- Accounts — last made up to
- 31 Mar 2025
- Confirmation statement — next due
- 10 Oct 2026
- Confirmation statement — last
- 26 Sept 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.
- 2 of 2 registered charges outstanding — a lender has a claim over the assets.
- 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 |
|---|---|---|---|
| 12/11/2025 | Person with significant control added | — | Penta Real Estate Holdco 1 Limited |
| 17/12/2024 | Registered name changed | BALLYMORE SHAKE COMPANY 1 LIMITED | A01 HOLDCO LIMITED |
| 25/10/2024 | Person with significant control ceased | Mr Sean Martin Mulryan | — |
| 25/10/2024 | Person with significant control added | — | The Headquarters Building Holdco Limited |
| 27/09/2021 | Person with significant control added | — | Mr Sean Martin Mulryan |
Documents for A01 HOLDCO 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
No entry found on the ICO register of fee payers under this name.
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About A01 HOLDCO LIMITED (13643970)
A01 HOLDCO LIMITED is a private limited company incorporated on 27 September 2021 and registered in the United Kingdom under company number 13643970. Its registered office is at 4TH FLOOR, 161 MARSH WALL, LONDON, E14 9SJ, ENGLAND. The recorded nature of business is activities of other holding companies n.e.c. (SIC 64209). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr Sean Martin Mulryan. 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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