Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 21 June 2027
- Last conf. stmt
- 7 June 2026
Hallsville Q4 Opco Limited
- Incorporated
- 28 June 2023 (3 years)
- Industry
- Other letting and operating of own or leased real estate (68209)
- Owned by
- Accounts type
- Total exemption full
- Region
- Greater London
- Address
- 4th Floor140 Aldersgate StreetLondonEC1A 4HY
Charges
- Total
- 3
- Outstanding
- 3
- Part satisfied
- 0
- Satisfied
- 0
Officers
Current officers not loaded yet. See them on Companies House
Officer details are public data from the Companies House register.
Officer history (2 former)
5 April 2024
16 February 2024
28 June 2023
28 June 2023
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Ernesto Bertarelli
Individual · Notified 2 August 2023
Has significant influence or control
Swiss
Born September 1965 (61)
Corporate entity · Notified 28 June 2023
Owns 75–100% of shares
Owns 75–100% of shares (as a firm)
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 14965470
Former controllers (1)
2 August 2023
Ceased Hallsville Q4 Propco Limited — Owns 75–100% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 14 September 2026 | Total exemption full accounts | 31 December 2025 | ||
| 25 August 2026 | Registration of a charge | |||
| 17 August 2026 | Notification of a person with significant control | |||
| 14 January 2025 | Registered office address changed |
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