NORMEC DETS LIMITED
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Cash
£525k
-11.7% lowest in 3 filed years
Net assets
£732k
-33.5% lowest in 3 filed years
Employees
160
+1.3% highest in 3 filed years
Profit before tax
-£411k
+43.2% vs 2024
Net assets
3-year trend · vs Industrials median
Accounts
3-year trend · Δ = latest vs prior filed period · latest reflected 2025-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 | Δ vs prior |
|---|---|---|---|---|---|
| Turnover | £11,481,658 | £11,414,189 | £11,964,408 | +4.8% | |
| Operating profit | -£271,742 | -£551,222 | -£251,219 | +54.4% | |
| Profit before tax | -£356,337 | -£722,480 | -£410,722 | +43.2% | |
| Net profit | -£375,761 | -£471,973 | -£369,197 | +21.8% | |
| Cash | £530,684 | £595,265 | £525,367 | -11.7% | |
| Total assets less current liabilities | £2,051,457 | £1,658,146 | £2,403,528 | +45% | |
| Net assets | £1,573,006 | £1,101,033 | £731,836 | -33.5% | |
| Equity | £1,573,006 | £1,101,033 | £731,836 | -33.5% | |
| Average employees | 141 | 158 | 160 | +1.3% | |
| Wages | £4,204,245 | £4,233,710 | £5,001,204 | +18.1% | |
| Directors' remuneration | £3,507 | £53,057 | £40,605 | -23.5% | |
| Directors' pension contributions | £156 | £1,988 | £5,282 | +165.7% | |
| Highest paid director | — | £53,057 | £40,605 | -23.5% |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show —. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|
| Operating margin | -2.4% | -4.8% | -2.1% | |
| Net margin | -3.3% | -4.1% | -3.1% | |
| Return on capital employed | -13.2% | -33.2% | -10.5% | |
| Gearing (liabilities / total assets) | 77.1% | 84.1% | 90.5% | |
| Current ratio | 0.87x | 0.82x | 0.70x | |
| Interest cover | -3.21x | -3.22x | -1.58x |
Margins divide P&L lines by turnover. Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.
Name history
Renamed 1 time since incorporation
- NORMEC DETS LIMITED 2024-01-27 → present
- DERWENTSIDE ENVIRONMENTAL TESTING SERVICES LIMITED 1999-02-01 → 2024-01-27
Audit & accounting basis
- Accounting basis
- FRS 101
- Reporting scope
- Standalone (parent only)
- Auditor
- Julian Golding (Senior Statutory Auditor) for and on behalf of Azets Audit Services
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“Given the net current liabilities of the company at 31 December 2025, and the existence of intercompany loan liabilities... therefore is reliant on the support of its parent Greyhound Dutch Bidco B.V. to satisfy the going concern assumption.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 22 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| MAYNARD, Katy | Director | 2025-09-10 | May 1984 | British |
| VAN SCHAIK, Mariska Henrica Maria | Director | 2023-10-17 | May 1985 | Dutch |
Show 22 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BENNETT, Julie | Secretary | 1999-02-01 | 2016-04-08 |
| KNIGHT, Joan | Secretary | 2017-02-01 | 2022-01-31 |
| BRODIES SECRETARIAL SERVICES LIMITED | Corporate Secretary | 2022-07-06 | 2023-10-17 |
| LONDON LAW SECRETARIAL LIMITED | Corporate Nominee Secretary | 1999-02-01 | 1999-02-01 |
| BARRETT, Lewis James | Director | 2017-07-28 | 2018-01-01 |
| BENNETT, Julie | Director | 2002-03-01 | 2016-04-08 |
| BENNETT, Richard Stephen | Director | 1999-02-01 | 2016-04-08 |
| BRIDGEWOOD, Kirk | Director | 2023-11-28 | 2025-09-16 |
| BROWN, Andrew Charles | Director | 2017-07-28 | 2018-01-01 |
| CAMPBELL, John | Director | 1999-11-30 | 2001-09-30 |
| CAMPOS-CALLAO, Carlos | Director | 2023-02-20 | 2023-07-31 |
| CARPENTER, Christopher Paul | Director | 2016-04-08 | 2017-02-28 |
| CATALAN CUENCA, Vicente, Dr | Director | 2020-03-31 | 2023-07-31 |
| EPPING, Rogier Petrus Hendrikus | Director | 2023-10-17 | 2023-11-28 |
| REEVE, David Terry | Director | 2017-02-28 | 2018-01-01 |
| ROJO, Julien Joseph | Director | 2018-01-01 | 2020-03-31 |
| SCHUURS, Britt Denise | Director | 2023-10-17 | 2026-09-01 |
| THORN, Christopher Derrick | Director | 2023-02-08 | 2023-10-17 |
| TURNER, Simon Timothy Dyke | Director | 2017-07-28 | 2022-12-25 |
| VENTURA RIBAL, Antoni | Director | 2016-04-08 | 2017-07-28 |
| WOLFF, Robert Marcel | Director | 2023-11-28 | 2026-02-01 |
| LONDON LAW SERVICES LIMITED | Corporate Nominee Director | 1999-02-01 | 1999-02-01 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Normec Environmental Testing Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2023-10-17 | Active |
| Suez Advanced Solutions Uk Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2016-05-23 | Ceased 2023-10-17 |
Filing timeline
Last 20 of 161 total filings
Material constitutional events — rename, articles re-file, resolution
- 2024-11-30 MA Memorandum articles
- 2024-11-30 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-09-24 | AA | accounts | Accounts with accounts type full | |
| 2026-09-01 | TM01 | officers | Termination director company with name termination date | |
| 2026-06-17 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2026-05-15 | AD02 | address | Change sail address company with old address new address | |
| 2026-02-03 | TM01 | officers | Termination director company with name termination date | |
| 2025-10-29 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-09-23 | TM01 | officers | Termination director company with name termination date | |
| 2025-09-23 | AP01 | officers | Appoint person director company with name date | |
| 2025-07-21 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2025-06-25 | AA | accounts | Accounts with accounts type full | |
| 2025-05-20 | CH01 | officers | Change person director company with change date | |
| 2025-05-20 | CH01 | officers | Change person director company with change date | |
| 2025-05-20 | CH01 | officers | Change person director company with change date | |
| 2025-05-20 | CH01 | officers | Change person director company with change date | |
| 2025-03-04 | AA | accounts | Accounts with accounts type full | |
| 2025-01-31 | AD03 | address | Move registers to sail company with new address | |
| 2025-01-30 | AD02 | address | Change sail address company with old address new address | |
| 2024-11-30 | MA | incorporation | Memorandum articles | |
| 2024-11-30 | RESOLUTIONS | resolution | Resolution | |
| 2024-10-28 | CS01 | confirmation-statement | Confirmation statement with no updates |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 6
- Capital events
- 0
- Officers appointed
- 0
- Officers resigned
- 2
last 12 months
last 24 months
last 12 months
last 12 months
Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.