Filing status
- Accounts due
- 31 January 2027
- Last accounts
- 30 April 2025
- Conf. stmt due
- 1 November 2026
- Last conf. stmt
- 18 October 2025
Scientific Electro Systems Limited
- Incorporated
- 11 November 1986 (39 years)
- Industry
- Technical testing and analysis (71200)
- Directors
- Duncan John Adams
- Owned by
- Duncan John AdamsPaula Adams
- Accounts type
- Total exemption full
- Region
- East of England
- Address
- 1 Rose WayPurdeys Industrial EstateRochfordSS4 1LY
Charges
- Total
- 1
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 0
Officers 2 active
Officer details are public data from the Companies House register.
Adams, Paula
Secretary · Appointed 27 November 2017
Adams, Duncan John
Director · Appointed 27 November 2017
British
Born May 1968 (58)
Officer history (5 former)
27 November 2017
Appointed Adams, Paula as Secretary
27 November 2017
Appointed Adams, Duncan John as Director
27 November 2017
Resigned Adams, Julie as Secretary
27 November 2017
Resigned Adams, Derek George as Director
31 August 2005
Appointed Adams, Julie as Secretary
31 August 2005
Resigned Parrish, Maureen Anne as Secretary
8 December 1994
Appointed Parrish, Maureen Anne as Secretary
8 December 1994
14 November 1992
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Duncan John Adams
Individual · Notified 27 November 2017
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born May 1968 (58)
Paula Adams
Individual · Notified 27 November 2017
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born December 1964 (61)
Former controllers (1)
27 November 2017
Ceased Derek George Adams — Owns 25–50% of shares
Financials
Balance sheet as at 30 April 2025 · total exemption full accounts
- Cash
- £1,256
- Profit Before Tax
- £205,376
- Current Ratio
- 1.1x
- Return on Equity
- 874%
Trend
Shareholder Funds
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £0 | £423 | £1,228 | £70,202 | £72,151 | |
| Current Assets | £281,999 | £236,852 | £289,523 | £355,554 | £221,021 | £143,646 |
| Debtors | £280,743 | £205,087 | £257,828 | £255,145 | £218,715 | £130,569 |
| Cash | £1,256 | £1,223 | £1,153 | £100,409 | £1,056 | £9,827 |
| Creditors (< 1 year) | £264,673 | £220,904 | £242,026 | £244,461 | £263,427 | £171,666 |
| Net Current Assets | £17,326 | £15,948 | £47,497 | £111,093 | (£42,406) | (£28,020) |
| Shareholder Funds | £17,326 | £15,948 | £47,920 | £112,321 | £27,796 | £44,131 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 22 June 2026 | Total exemption full accounts | 30 April 2025 | ||
| 29 October 2025 | Confirmation statement with no updates | 18 October 2025 | ||
| 28 October 2025 | Director's details changed | |||
| 28 October 2025 | Change of details for a person with significant control | |||
| 28 October 2025 | Change of details for a person with significant control |
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