Website & contact details
- Group website
- The site of this company’s group or brand.
Mailbox Investment Holdings Limited
- Incorporated
- 18 March 2020 (6 years)
- Previously known as
- Mailbox Reit PLC (until 4 December 2023)This list may be incomplete. See all names on Companies House
- Industry
- Activities of other holding companies n.e.c. (64209)
- Controlled by
- Accounts type
- Group
- Region
- Greater London
- Address
- The Scalpel 18th Floor52 Lime StreetLondonEC3M 7AF
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 12 April 2027
- Last conf. stmt
- 29 March 2026
Officers 7 active
Officer details are public data from the Companies House register.
Jtc Fund Solutions (Jersey) Limited
Corporate Secretary · Appointed 15 May 2026
Director · Appointed 10 March 2026
British
Born February 1966 (60)
Director · Appointed 10 March 2026
British
Born May 1972 (54)
Director · Appointed 1 October 2024
British
Born August 1976 (50)
Bassadone, Maximilian Alexander
Director · Appointed 1 October 2024
British
Born August 1985 (41)
Director · Appointed 6 July 2020
British
Born July 1953 (73)
Director · Appointed 6 July 2020
British
Born June 1955 (71)
Officer history (7 former)
15 May 2026
15 May 2026
Appointed Jtc Fund Solutions (Jersey) Limited as Corporate Secretary
10 March 2026
10 March 2026
28 May 2025
1 October 2024
1 October 2024
Appointed Bassadone, Maximilian Alexander as Director
26 August 2020
26 August 2020
26 August 2020
26 August 2020
Resigned Edgley, Anthony Peter David as Secretary
26 August 2020
26 August 2020
6 July 2020
6 July 2020
6 July 2020
18 March 2020
Appointed Edgley, Anthony Peter David as Secretary
18 March 2020
18 March 2020
18 March 2020
18 March 2020
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Private Limited
Reg. no. 08614287
Group structure 31 shown
Ownership group derived from the Companies House PSC register
M7 Real Estate Group Holdings Ltd Owns 75–100% of shares
M7 Aggregator Real Estate Investments GP Holdco Ltd Owns 75–100% of shares
M7 Ereip IV LLP Holds 75–100% of voting rights
M7 Real Estate Asia Holdco Ltd Owns 75–100% of shares
M7 Clip GP Holdco Limited Owns 75–100% of shares
M7 Real Estate Asset Holding Ltd Owns 75–100% of shares
M7 Box+ II GP Holdco Ltd Owns 75–100% of shares
M7 Mailbox Holding 1 Limited Owns 75–100% of shares
M7 Mailbox Holding 2 Limited Owns 75–100% of shares
M7 Mailbox Holding 3 Limited Owns 75–100% of shares
M7 Mailbox Holding 4 Limited Owns 75–100% of shares
M7 Mailbox Holding 5 Limited Owns 75–100% of shares
M7 Mailbox Holding 6 Limited Owns 75–100% of shares
M7 Mailbox Holding 7 Limited Owns 75–100% of shares
M7 Mailbox Holding 8 Limited Owns 75–100% of shares
M7 Pif GP Holdco Limited Owns 75–100% of shares
M7 Real Estate (Cnbe) Ltd Owns 75–100% of shares
M7 Real Estate Celf GP Holdco Limited Owns 75–100% of shares
M7 Real Estate Investment Partners MB GP Holdco Ltd Owns 75–100% of shares
M7 Real Estate Ereip VI GP Holdco Ltd Owns 75–100% of shares
M7 Real Estate Financial Services Ltd Owns 75–100% of shares
M7 Real Estate Investment Holdings Ltd Owns 75–100% of shares
M7 Real Estate Investment Holdings Finco Ltd Owns 75–100% of shares
M7 Real Estate Jvco Ltd Owns 25–50% of shares
M7 Real Estate Ltd Owns 75–100% of shares
Mailbox Investment Holdings Limited This company Holds 25–50% of voting rights
Mailbox (Birmingham) Limited Owns more than 25% of shares
Mailbox Birmingham Archco Limited Owns more than 25% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 18 September 2026 | Group of companies' accounts | 31 December 2025 | — |
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