Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 15 February 2027
- Last conf. stmt
- 1 February 2026
Castria Limited
- Incorporated
- 1 February 1995 (31 years)
- Previously known as
- PDP Green Consulting Ltd (until 13 October 2025)Alemma Ltd (until 24 November 2003)Philip Desmonde Partnership Ltd. (until 19 June 2003)
- Industry
- Architectural activities (71111) Other engineering activities (71129)
- Owned by
- Accounts type
- Total exemption full
- Region
- South West
- Address
- Office 11Chi Tevyans Trevenson ParkPoolRedruthTR15 3FY
Charges
- Total
- 2
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 2
Officers 2 active
Officer details are public data from the Companies House register.
British
Born March 1955 (71)
British
Born October 1973 (53)
Officer history (9 former)
30 November 2018
Resigned Green, Roger John as Director
30 November 2018
Resigned Green, Roger John as Secretary
30 November 2018
Resigned Desmonde, Philip Robin as Director
30 November 2018
5 January 2018
Resigned Desmonde, Philip Robin as Secretary
5 January 2018
Appointed Green, Roger John as Secretary
5 January 2018
Appointed Desmonde, Philip Robin as Director
1 May 2014
Appointed Desmonde, Philip Robin as Secretary
1 June 2011
Resigned Hart, Helen as Secretary
5 April 2011
14 December 2010
Appointed Hart, Helen as Secretary
14 December 2010
23 April 2010
1 September 2008
Resigned Petherbridge, Alec William John as Director
1 January 2004
Appointed Petherbridge, Alec William John as Director
17 June 2003
Appointed Green, Roger John as Director
1 February 1995
1 February 1995
1 February 1995
1 February 1995
Ownership 3 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 13 October 2025
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited Company
Reg. no. 11492808
British
Born March 1955 (71)
British
Born October 1973 (53)
Former controllers (4)
12 October 2025
Ceased PDP Green Holdings Limited — Owns 75–100% of shares
30 November 2018
30 November 2018
Ceased Philip Robin Desmonde — Owns 25–50% of shares
30 November 2018
Ceased Roger John Green — Owns 25–50% of shares
Group structure 3 companies
Ownership group derived from the Companies House PSC register
Castria Infra Limited Owns 75–100% of shares
Castria Limited This company Owns 75–100% of shares
Financials
Balance sheet as at 31 March 2025 · total exemption full accounts
- Net Assets
- £489,973
- Cash
- £100,261
- Debt Ratio
- 47%
- Current Ratio
- 2.1x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £26,709 | £18,396 | £11,823 | £16,338 | £21,296 | £24,528 |
| Current Assets | £894,618 | £874,694 | £781,278 | £622,174 | £791,547 | £506,601 |
| Debtors | £794,357 | £798,558 | £711,207 | £622,044 | £659,197 | £466,897 |
| Cash | £100,261 | £76,136 | £70,071 | £130 | £132,350 | £39,704 |
| Creditors (< 1 year) | £425,725 | £568,642 | £581,593 | £441,068 | £444,203 | £278,214 |
| Creditors (> 1 year) | £0 | £25,801 | £70,833 | £108,333 | £168,237 | |
| Net Current Assets | £468,893 | £306,052 | £199,685 | £181,106 | £347,344 | £228,387 |
| Net Assets | £489,973 | £295,107 | £140,675 | £89,111 | £197,822 | £250,458 |
| Shareholder Funds | £489,973 | £295,107 | £140,675 | £89,111 | £197,822 | £250,458 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 19 February 2026 | Confirmation statement with updates | 1 February 2026 | ||
| 24 December 2025 | Total exemption full accounts | 31 March 2025 | ||
| 14 October 2025 | Cessation of a person with significant control | |||
| 14 October 2025 | Notification of a person with significant control | |||
| 13 October 2025 | Certificate of change of name |
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