Filing status
- Accounts due
- 30 April 2027
- Last accounts
- 31 July 2025
- Conf. stmt due
- 13 October 2027
- Last conf. stmt
- 29 September 2026
Leonardo Testing Services Limited
- Incorporated
- 29 September 2006 (20 years)
- Previously known as
- Energy and Power Technology Limited (until 3 June 2015)This list may be incomplete. See all names on Companies House
- Industry
- Engineering related scientific and technical consulting activities (71122) Technical testing and analysis (71200)
- Directors
- Robert Dwyer-Joyce
- Owned by
- Matthew Barry Jonathan MarshallRobert Dwyer-Joyce
- Accounts type
- Micro entity
- Region
- Yorkshire
- Address
- The Innovation Centre217 PortobelloSheffieldS1 4DP
Officers 3 active
Officer details are public data from the Companies House register.
Dwyer-Joyce, Robert
Director · Appointed 18 May 2015
British
Born March 1966 (60)
Director · Appointed 18 May 2015
British
Born March 1980 (46)
Secretary · Appointed 29 September 2006
British
Officer history (6 former)
1 December 2022
18 May 2015
Resigned Williams, Paul, Professor as Director
18 May 2015
18 May 2015
Appointed Dwyer-Joyce, Robert as Director
18 May 2015
9 November 2013
Resigned Wilson, Christopher William, Prof as Director
3 December 2012
25 April 2008
Appointed Williams, Paul, Professor as Director
29 September 2006
29 September 2006
29 September 2006
29 September 2006
29 September 2006
Appointed Wilson, Christopher William, Prof as Director
29 September 2006
29 September 2006
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Individual · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born March 1980 (46)
Robert Dwyer-Joyce
Individual · Notified 6 April 2016
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born March 1966 (60)
Financials
Balance sheet as at 31 July 2025 · micro entity accounts
- Net Assets
- £89,822
- Employees
- 6
- Debt Ratio
- 7%
- Current Ratio
- 10.2x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £629 | £777 | £2,368 | £2,569 | £2,280 | £1,118 |
| Current Assets | £95,499 | £83,531 | £80,084 | £90,071 | £194,704 | £185,161 |
| Creditors (< 1 year) | £9,321 | £1,817 | £1,838 | £2,962 | £12,192 | £64,030 |
| Net Current Assets | £102,123 | £104,282 | £91,200 | £88,954 | £184,329 | £130,637 |
| Net Assets | £89,822 | £88,478 | £93,568 | £91,523 | £110,859 | £51,162 |
| Shareholder Funds | £89,822 | £88,478 | £93,568 | £91,523 | £110,859 | £51,162 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 29 September 2025 | Confirmation statement with no updates | 29 September 2025 | ||
| 29 September 2025 | Micro company accounts | 31 July 2025 | ||
| 18 February 2025 | Director's details changed | |||
| 18 February 2025 | Change of details for a person with significant control | |||
| 18 February 2025 | Change of details for a person with significant control |
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