Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 28 February 2027
- Last conf. stmt
- 14 February 2026
Southwark Investment Holdings Limited
- Incorporated
- 14 February 2020 (6 years)
- Industry
- Activities of other holding companies n.e.c. (64209)
- Directors
- Owned by
- Omnicom Group Inc
- Accounts type
- Full
- Region
- Greater London
- Address
- Bankside 390-100 Southwark StreetLondonSE1 0SW
Officers 3 active
Officer details are public data from the Companies House register.
Traynor, John Devon
Secretary · Appointed 28 August 2025
Director · Appointed 31 March 2025
British
Born December 1974 (51)
Director · Appointed 27 August 2021
Also at Southwark Finance Limited (proposed for strike-off), Omnicom Apima Investments Limited, Cardinia Europe Limited · more companies
British
Born September 1978 (48)
Officer history (4 former)
28 August 2025
Appointed Traynor, John Devon as Secretary
28 August 2025
Resigned Bray, Sally-Ann as Secretary
31 March 2025
31 March 2025
27 August 2021
27 August 2021
1 August 2021
31 July 2021
14 February 2020
14 February 2020
14 February 2020
Appointed Bray, Sally-Ann as Secretary
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Omnicom Group Inc
Corporate entity · Notified 14 February 2020
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Domestic Business Corporation
Reg. no. 55569
Group structure 3 companies
Ownership group derived from the Companies House PSC register
Southwark Investment Holdings Limited This company
Southwark Financial Services Limited Owns 75–100% of shares
Filings 26
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 2 July 2026 | Full accounts | 31 December 2025 | ||
| 18 February 2026 | Confirmation statement with updates | 14 February 2026 | ||
| 2 September 2025 | Appointment of a secretary | |||
| 2 September 2025 | Termination of appointment of a secretary | |||
| 2 July 2025 | Full accounts | 31 December 2024 |
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