Filing status
- Accounts due
- 31 March 2027
- Last accounts
- 30 June 2025
- Conf. stmt due
- 16 January 2027
- Last conf. stmt
- 2 January 2026
Platinum Blue Limited
- Incorporated
- 7 June 1999 (27 years)
- Industry
- Other information technology service activities (62090)
- Owned by
- Accounts type
- Dormant
- Region
- Greater London
- Address
- 3rd Floor Bentima House168-172 Old StreetLondonEC1V 9BP
Charges
- Total
- 1
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 1
Officers 3 active
Officer details are public data from the Companies House register.
Robinson, Nadia Ruth
Secretary · Appointed 15 March 2025
Director · Appointed 5 July 2010
British
Born August 1965 (61)
Director · Appointed 9 November 2005
Also at Northdoor PLC, Nest Aylesbury Vale Limited
British
Born June 1965 (61)
Officer history (18 former)
15 March 2025
Appointed Robinson, Nadia Ruth as Secretary
7 February 2025
Resigned Batters, Robert Charles as Secretary
23 November 2022
Appointed Batters, Robert Charles as Secretary
23 November 2022
Resigned Aldridge, Paul as Secretary
29 March 2016
Appointed Aldridge, Paul as Secretary
29 March 2016
5 July 2010
2 July 2010
9 November 2005
Resigned Milward, Jonathan Ray, Dr as Director
9 November 2005
9 November 2005
9 November 2005
Resigned Stredwick, William as Director
9 November 2005
Resigned Milward, Jon as Secretary
9 November 2005
9 November 2005
9 November 2005
16 January 2003
Resigned Zander, Hannah as Director
13 June 2001
13 June 2001
Appointed Milward, Jon as Secretary
15 May 2001
10 May 2001
8 May 2001
23 April 2001
Resigned Bennett, Judy as Director
27 March 2001
Resigned Phillips, Paul Alan as Director
15 December 2000
Appointed Bennett, Judy as Director
10 October 2000
Appointed Milward, Jonathan Ray, Dr as Director
21 August 2000
21 August 2000
13 June 2000
Appointed Stredwick, William as Director
13 June 2000
13 June 2000
13 July 1999
13 July 1999
Appointed Zander, Hannah as Director
13 July 1999
13 July 1999
Appointed Phillips, Paul Alan as Director
13 July 1999
13 July 1999
7 June 1999
7 June 1999
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Northdoor Plc
Reg. no. 2192480
Group structure 3 companies
Ownership group derived from the Companies House PSC register
Linksfield Technologies Limited Owns 75–100% of shares
Platinum Blue Limited This company Owns 75–100% of shares
Financials
Balance sheet as at 30 June 2025 · dormant accounts · dormant
- Net Assets
- £8,462
Trend
Net Assets
Balance sheet detail
| 2025 | 2023 | |
|---|---|---|
| Net Assets | £8,462 | £8,462 |
| Shareholder Funds | £8,462 | £8,462 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 2 January 2026 | Confirmation statement with updates | 2 January 2026 | ||
| 16 September 2025 | Accounts for a dormant company | 30 June 2025 | ||
| 26 March 2025 | Termination of appointment of a secretary | |||
| 26 March 2025 | Appointment of a secretary | |||
| 20 January 2025 | Confirmation statement with updates | 19 January 2025 |
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