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Tan Delta Systems PLC
- Incorporated
- 5 September 2007 (19 years)
- Previously known as
- Oil Management Services Ltd (until 24 May 2011)This list may be incomplete. See all names on Companies House
- Industry
- Manufacture of other general-purpose machinery n.e.c. (28290)
- Directors
- Joy Alvarez
- Accounts type
- Full
- Region
- Yorkshire
- Address
- 1 Carrera CourtDinningtonSheffieldS25 2RG
Filing status
- Accounts due
- 30 June 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 19 September 2026
- Last conf. stmt
- 5 September 2025
Charges
- Total
- 1
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 1
Officers 6 active
Officer details are public data from the Companies House register.
Higginbottom, John Nigel
Secretary · Appointed 5 July 2024
Director · Appointed 5 July 2024
British
Born May 1975 (51)
Alvarez, Joy
Director · Appointed 9 April 2024
American
Born December 1976 (49)
Director · Appointed 18 August 2023
British
Born May 1963 (63)
Director · Appointed 16 May 2013
British
Born May 1970 (56)
Director · Appointed 1 February 2010
British
Born June 1966 (60)
Officer history (12 former)
5 July 2024
5 July 2024
Appointed Higginbottom, John Nigel as Secretary
5 July 2024
Resigned Johnson, Stephen Dean as Secretary
5 July 2024
9 April 2024
Appointed Alvarez, Joy as Director
1 February 2024
Resigned One Advisory Limited as Corporate Secretary
1 February 2024
Appointed Johnson, Stephen Dean as Secretary
18 August 2023
18 August 2023
28 July 2023
Resigned Booth, Richard as Secretary
28 July 2023
Appointed One Advisory Limited as Corporate Secretary
21 July 2023
Resigned Booth, Richard as Director
21 July 2023
21 July 2023
5 November 2013
Appointed Booth, Richard as Secretary
5 November 2013
Resigned Findlow, Allan as Secretary
16 May 2013
16 May 2013
16 May 2013
1 March 2012
Resigned Findlow, Allan as Director
1 March 2012
Resigned Micklethwaite, Kevin Ronald as Director
1 February 2010
19 November 2007
Appointed Micklethwaite, Kevin Ronald as Director
7 September 2007
7 September 2007
5 September 2007
5 September 2007
Appointed Findlow, Allan as Secretary
5 September 2007
Appointed Findlow, Allan as Director
5 September 2007
Appointed Booth, Richard as Director
5 September 2007
Ownership 0 active
People and entities with significant control, from the Companies House PSC register
The company has declared that it has no person with significant control.
Holdings 1
Companies where Tan Delta Systems PLC is registered as a person with significant control
Owns 75–100% of shares
Active
Former controllers (1)
1 February 2017
Financials
Figures from 2021 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £218,952
- up £24,886 (13%)
- Cash
- £192,344
- up £28,530 (17%)
- Employees
- 9
- down 2 (18%)
- Current Ratio
- 1.8x
Trend
Net Assets
Balance sheet detail
| 2021 | 2020 | |
|---|---|---|
| Current Assets | £534,727 | £434,518 |
| Cash | £192,344 | £163,814 |
| Creditors (< 1 year) | £292,375 | £190,408 |
| Creditors (> 1 year) | £62,975 | £83,125 |
| Net Current Assets | £242,352 | £244,110 |
| Net Assets | £218,952 | £194,066 |
| Shareholder Funds | £218,952 | £194,066 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 9 July 2026 | Resolutions | 3 | ||
| 20 June 2026 | Full accounts | 31 December 2025 | 63 | |
| 22 September 2025 | Confirmation statement with no updates | 5 September 2025 | 3 | |
| 1 July 2025 | Resolutions | 3 | ||
| 15 May 2025 | Full accounts | 31 December 2024 | 74 |
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