NSI WATER AND WASTEWATER SOLUTIONS LTD
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Next accounts due
2025-12-31
Overdue
Confirmation statement due
2027-03-27 (in 10mo)
Last made up 2026-03-13
Watchouts
Cash
£9M
+338.9% highest in 6 filed years
Net assets
£5M
+100.2% highest in 6 filed years
Employees
73
+19.7% highest in 6 filed years
Profit before tax
£3M
+275.6% vs 2022
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
Annual accounts overdue
Due 2025-12-31.
Net assets
8-year trend · vs Utilities median
Accounts
8-year trend · latest reflected 2023-12-31
| Metric | Trend | 2018-01-01 | 2018-12-31 | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-01-01 | 2022-12-31 | 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| Turnover | — | — | — | — | — | — | £24,505,806 | £51,219,148 | |
| Operating profit | — | — | — | — | — | — | £909,556 | £3,405,423 | |
| Profit before tax | — | — | — | — | — | — | £904,656 | £3,397,697 | |
| Net profit | — | £360,143 | — | — | — | — | £785,318 | £2,545,619 | |
| Cash | — | £824,193 | £130,849 | £412,973 | £394,293 | — | £2,015,187 | £8,845,552 | |
| Total assets less current liabilities | — | £1,132,541 | £1,375,396 | £1,201,374 | £1,924,251 | — | £2,660,945 | £5,308,546 | |
| Net assets | — | £947,315 | £1,266,808 | £1,173,307 | £1,794,892 | — | £2,541,249 | £5,086,868 | |
| Equity | £622,804 | £947,315 | £1,266,808 | £1,173,307 | £1,794,892 | £1,755,931 | £2,541,249 | £5,086,868 | |
| Average employees | — | 39 | 38 | 38 | 45 | — | 61 | 73 | |
| Wages | — | — | — | — | — | — | £2,865,317 | £3,773,307 | |
| Directors' remuneration | — | — | — | — | — | — | £366,252 | £305,648 |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. About these numbers
Year-on-year
FY2022 → FY2023 · period ending 2023-12-31 vs 2022-12-31
-
Turnover
+109%
£24,505,806 £51,219,148
-
Cash
+338.9%
£2,015,187 £8,845,552
highest in 6 filed years
-
Net assets
+100.2%
£2,541,249 £5,086,868
highest in 6 filed years
-
Employees
+19.7%
61 73
highest in 6 filed years
-
Operating profit
+274.4%
£909,556 £3,405,423
-
Profit before tax
+275.6%
£904,656 £3,397,697
-
Wages
+31.7%
£2,865,317 £3,773,307
Each % is (latest − prior) ÷ |prior| for the line item as filed. The comparison is only shown when the latest and prior accounts cover broadly equal-length periods — short or long stubs (typical around incorporation or a year-end change) are suppressed rather than misrepresented. Lines a company doesn't report are omitted. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2018-01-01 | 2018-12-31 | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-01-01 | 2022-12-31 | 2023-12-31 |
|---|---|---|---|---|---|---|---|---|---|
| Operating margin | — | — | — | — | — | — | 3.7% | 6.6% | |
| Net margin | — | — | — | — | — | — | 3.2% | 5.0% | |
| Return on capital employed | — | — | — | — | — | — | 34.2% | 64.1% | |
| Current ratio | — | — | — | — | — | — | 1.10x | 1.14x | |
| Interest cover | — | — | — | — | — | — | 185.62x | 440.77x |
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 3 times since incorporation — the current trading name was adopted 2024-07-17
- NSI WATER AND WASTEWATER SOLUTIONS LTD 2024-07-17 → present
- NSI WATER AND WASTE WATER SOLUTIONS LTD 2024-04-20 → 2024-07-17
- NIJHUIS H2OK LIMITED 2013-12-19 → 2024-04-20
- H2 OK SYSTEMS LIMITED 2003-06-03 → 2013-12-19
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- James Cowper Kreston Audit
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The Directors anticipate that the Company will continue to operate as usual and that it can tolerate a reasonable level of unforeseen circumstances for a period of at least 12 months from the date of the financial statements. Based on this, the financial statements have been prepared on a going concern basis.”
Significant events
- “On 9 January 2024 there was a transfer of 173,504 shares from Nijhuis Industries Holdings B.V to Nijhuis Saur Industries UK & Ireland Limited as part of a group restructure to implement Nijhuis Saur Industries UK & Ireland Limited as the UK holding Company.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
4 active · 10 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| CHAFER, Claire Diane | Secretary | 2024-05-08 | — | — |
| HOLTERMAN, Menno Martijn | Director | 2013-09-09 | Oct 1969 | Dutch |
| RUIJTENBERG, Antonie | Director | 2013-09-09 | Apr 1967 | Dutch |
| STENTIFORD, Ian Mark | Director | 2019-11-01 | Apr 1970 | British |
Show 10 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| FILMER, Lynda Jayne | Secretary | 2003-06-03 | 2013-09-09 |
| SWIFT INCORPORATIONS LIMITED | Corporate Nominee Secretary | 2003-06-03 | 2003-06-03 |
| BADGER, Philip John | Director | 2003-06-03 | 2013-09-09 |
| CUNLIFFE, Timothy James | Director | 2003-06-03 | 2023-10-27 |
| HUNT, Christopher John | Director | 2011-01-01 | 2013-09-09 |
| KEARSLEY, Simon Peter Robert | Director | 2005-01-03 | 2013-09-09 |
| KIRK, Jeremy George | Director | 2013-01-07 | 2013-09-09 |
| SCHEFFE, Brian Lee | Director | 2012-06-01 | 2013-09-09 |
| SULLIVAN, Timothy Patrick | Director | 2003-06-03 | 2013-09-09 |
| INSTANT COMPANIES LIMITED | Corporate Nominee Director | 2003-06-03 | 2003-06-03 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Nijhuis Saur Industries Uk & Ireland Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2024-01-09 | Active |
| Nijhuis Industries Holding Bv | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2016-04-06 | Ceased 2024-01-09 |
Filing timeline
Last 20 of 149 total filings
Material constitutional events — rename, articles re-file, resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-03-24 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2026-03-04 | DISS40 | gazette | Gazette filings brought up to date | |
| 2026-03-03 | GAZ1 | gazette | Gazette notice compulsory | |
| 2025-03-18 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-02-26 | AA | accounts | Accounts with accounts type full | |
| 2024-07-17 | CERTNM | change-of-name | Certificate change of name company | |
| 2024-05-29 | AP03 | officers | Appoint person secretary company with name date | |
| 2024-05-29 | AD01 | address | Change registered office address company with date old address new address | |
| 2024-04-23 | AD01 | address | Change registered office address company with date old address new address | |
| 2024-04-20 | CERTNM | change-of-name | Certificate change of name company | |
| 2024-04-09 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2024-01-19 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2024-01-19 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2023-12-17 | AA | accounts | Accounts with accounts type small | |
| 2023-10-27 | TM01 | officers | Termination director company with name termination date | |
| 2023-04-17 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-09-26 | AA | accounts | Accounts with accounts type small | |
| 2022-04-28 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-12-23 | AA | accounts | Accounts with accounts type small | |
| 2021-03-16 | CS01 | confirmation-statement | Confirmation statement with updates |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 3
- Capital events
- 0
- Officers appointed
- 0
- Officers resigned
- 0
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.