Register entry · No. 05022222
TRIDENT SENSORS LIMITED
Checks
1 to look at 9 clear · 4 can't tell yet
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Look
Charges
1 outstanding: a lender holds security over its assets and is paid first if it fails.
Companies House register
The other 13 checks
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Can't tell
Insolvency
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Filing history -
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Strike-off notices
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Filing history (The Gazette notices) · What this means -
Can't tell
Year-end changes
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Filing history (form AA01) -
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Office moves
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Filing history (form AD01) -
Clear
Company status
Active.
Companies House register -
Clear
Accounts on time
Next due 31 Oct 2027.
Companies House register -
Clear
Confirmation statement on time
Next due 4 Feb 2027.
Companies House register -
Clear
Disqualified directors
None of the 3 current officers checked are disqualified.
Companies House disqualified directors register · See it -
Clear
Directors
2 current directors.
Officers on the register · See it -
Clear
Owners
2 owners on file.
People with significant control · See it -
Clear
Last filed accounts
Net assets £514,290.
Accounts to 31 Jan 2026 · See it -
Clear
Trading history
Incorporated 21 Jan 2004 (22 years ago).
Companies House register -
Clear
Name changes
Never renamed.
Names over time
From the public register, filing history, officers, owners and filed accounts, as of 5 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON
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Registered office
1 FOREST COTTAGES, FISHER LANE, CHIDDINGFOLD, SURREY, GU8 4TF
As filed with Companies House. -
Nature of business
- 74909 Other professional, scientific and technical activities n.e.c.
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Accounts
- Next due
- 31 Oct 2027
- Last made up to
- 31 Jan 2026
- Type
- UNAUDITED ABRIDGED
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Confirmation statement
- Next due
- 4 Feb 2027
- Last made up to
- 21 Jan 2026
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Charges
- Outstanding
- 1
- All time
- 1
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Names
- TRIDENT SENSORS LIMITED current
Figures
| Year end | Turnover | Profit | Cash | Net assets | Staff |
|---|---|---|---|---|---|
| 31 Jan 2026 | not published | not published | £165,511 | £514,290 | 3 |
| 31 Jan 2025 | not published | not published | — | £314,436 | 2 |
| 31 Jan 2024 | not published | not published | — | £273,689 | 2 |
| 31 Jan 2023 | not published | not published | £275,881 | £352,598 | 2 |
| 31 Jan 2022 | not published | not published | — | £249,769 | 2 |
| 31 Jan 2021 | not published | not published | — | £157,211 | 2 |
* From the following year's accounts (prior-year figures).
People
Officers All 3, with past →
| Name | Role | Appointed | Resigned | Born | Nationality · lives in |
|---|---|---|---|---|---|
| William Riby Simpson Marine Scientist | Director | 21 Jan 2004 | — | September 1950 | British · United Kingdom |
| Helen Frances Simpson Marine Scientist | Director | 21 Jan 2004 | — | September 1969 | British · United Kingdom |
| William Riby Simpson | Secretary | 21 Jan 2004 | — | September 1950 | British · United Kingdom |
Owners and controllers All 2, with past →
| Name | Control | Notified | Ceased | Born | Nationality · lives in |
|---|---|---|---|---|---|
| Mrs Helen Frances Simpson | Ownership of shares 25 to 50 percent; Voting rights 25 to 50 percent; Right to appoint and remove directors | 1 Jul 2016 | — | September 1969 | British · England |
| Dr William Riby Simpson | Ownership of shares 25 to 50 percent; Voting rights 25 to 50 percent; Right to appoint and remove directors | 1 Jul 2016 | — | September 1950 | British · England |
From the public register. We show month and year of birth only, and no addresses. Privacy and your data
Ask about this company
Questions
Is TRIDENT SENSORS LIMITED still trading?
The register shows TRIDENT SENSORS LIMITED as active.
What does TRIDENT SENSORS LIMITED do?
It files the industry code 74909 (Other professional, scientific and technical activities n.e.c.).
When was TRIDENT SENSORS LIMITED set up?
It was incorporated on 21 January 2004.
When are TRIDENT SENSORS LIMITED's accounts due?
Next accounts are due by 31 October 2027. The last accounts were made up to 31 January 2026.
When is TRIDENT SENSORS LIMITED's next confirmation statement due?
By 4 February 2027.
Who runs TRIDENT SENSORS LIMITED?
TRIDENT SENSORS LIMITED has 2 current directors and 1 other current officer. They're listed under People on this page.
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The file
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Source: Companies House, data file of 2026-11-01 and its live updates. View on Companies House