Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 26 September 2027
- Last conf. stmt
- 12 September 2026
Lansdowne Celtic Sea Limited
- Incorporated
- 19 September 2005 (21 years)
- Industry
- Extraction of crude petroleum (06100)
- Directors
- Luis Mauricio Azevedo
- Owned by
- Accounts type
- Total exemption full
- Region
- Greater London
- Address
- C/o Pinsent Masons LLP 30 Crown PlaceEarl StreetLondonEC2A 4ES
Officers 3 active
Officer details are public data from the Companies House register.
Azevedo, Luis Mauricio
Director · Appointed 1 September 2026
Brazilian
Born July 1963 (63)
Director · Appointed 9 September 2021
Irish
Born February 1982 (44)
Director · Appointed 19 September 2005
Also at Lansdowne Resources PLC · more companies
British
Born September 1955 (71)
Officer history (14 former)
8 September 2026
Resigned Auld, Jeffrey David, Mr. as Secretary
8 September 2026
1 September 2026
Appointed Azevedo, Luis Mauricio as Director
28 August 2024
Resigned Casey, Con as Secretary
28 August 2024
Appointed Auld, Jeffrey David, Mr. as Secretary
9 September 2021
9 September 2021
20 July 2016
Resigned Thomas, John Desmond as Director
20 July 2016
17 June 2016
17 June 2016
31 March 2014
14 March 2014
Appointed Thomas, John Desmond as Director
10 February 2014
27 June 2013
17 January 2013
Appointed Casey, Con as Secretary
17 January 2013
Resigned Strachan, Nicola Elizabeth as Secretary
2 February 2010
Resigned Donovan, Kevin as Director
14 December 2009
Appointed Strachan, Nicola Elizabeth as Secretary
14 December 2009
22 July 2008
7 February 2006
6 February 2006
Appointed Donovan, Kevin as Director
19 September 2005
19 September 2005
19 September 2005
19 September 2005
19 September 2005
19 September 2005
19 September 2005
19 September 2005
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Public Limited Company
Reg. no. 05662495
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
Trend
Employees
Balance sheet detail
| 2024 | 2023 | |
|---|---|---|
| Creditors (< 1 year) | £21,761,000 | £21,761,000 |
| Shareholder Funds | (£21,761,000) |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 28 August 2026 | Total exemption full accounts | 31 December 2025 | ||
| 27 November 2025 | Director's details changed | |||
| 27 November 2025 | Confirmation statement with no updates | 12 September 2025 | ||
| 24 November 2025 | Total exemption full accounts | 31 December 2024 | ||
| 19 November 2025 | Total exemption full accounts | 31 December 2023 |
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