WATER TREATMENT PRODUCTS LIMITED
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Next accounts due
2027-09-30 (in 1y)
Last filed for 2025-12-31
Confirmation statement due
2026-12-24 (in 7mo)
Last made up 2025-12-10
Watchouts
None on the register
Cash
£8M
-13.4% vs 2024
Net assets
£9M
-10.2% vs 2024
Employees
54
0% vs 2024
Profit before tax
£4M
-3.5% vs 2024
Net assets
7-year trend · vs Utilities median
Accounts
7-year trend · latest reflected 2025-12-31
| Metric | Trend | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|---|---|---|
| Turnover | — | £10,416,315 | £11,572,472 | — | — | £12,046,804 | £12,432,652 | |
| Operating profit | — | £3,080,442 | £3,470,405 | — | — | £3,617,172 | £3,639,114 | |
| Profit before tax | — | £3,136,997 | £3,586,149 | £3,426,340 | £3,889,580 | £4,037,884 | £3,895,989 | |
| Net profit | — | £2,550,392 | £2,919,887 | £2,771,866 | £3,003,271 | £3,034,076 | £2,948,437 | |
| Cash | — | £4,498,405 | £6,447,120 | £8,789,311 | £8,217,606 | £8,973,878 | £7,767,984 | |
| Total assets less current liabilities | — | £12,614,744 | £8,017,303 | £10,810,155 | £9,650,310 | £10,356,155 | £9,375,093 | |
| Net assets | — | £12,546,130 | £7,966,017 | £10,737,883 | £9,541,154 | £10,275,230 | £9,223,667 | |
| Equity | £9,995,738 | £12,546,130 | £7,966,017 | £10,737,883 | £9,541,154 | £10,275,230 | £9,223,667 | |
| Average employees | — | 60 | 67 | 59 | 54 | 54 | 54 | |
| Wages | — | £1,653,988 | £1,780,275 | £1,632,902 | £1,771,109 | £1,737,556 | £1,768,460 | |
| Directors' remuneration | — | £51,654 | £51,714 | £52,169 | — | — | — |
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
FY2024 → FY2025 · period ending 2025-12-31 vs 2024-12-31
-
Turnover
+3.2%
£12,046,804 £12,432,652
highest in 4 filed years
-
Cash
-13.4%
£8,973,878 £7,767,984
-
Net assets
-10.2%
£10,275,230 £9,223,667
-
Employees
0%
54 54
-
Operating profit
+0.6%
£3,617,172 £3,639,114
highest in 4 filed years
-
Profit before tax
-3.5%
£4,037,884 £3,895,989
-
Wages
+1.8%
£1,737,556 £1,768,460
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 | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 | 2023-12-31 | 2024-12-31 | 2025-12-31 |
|---|---|---|---|---|---|---|---|---|
| Operating margin | — | 29.6% | 30.0% | — | — | 30.0% | 29.3% | |
| Net margin | — | 24.5% | 25.2% | — | — | 25.2% | 23.7% | |
| Return on capital employed | — | 24.4% | 43.3% | — | — | 34.9% | 38.8% | |
| Gearing (liabilities / total assets) | — | — | — | — | — | 15.7% | 17.8% | |
| Current ratio | — | — | — | — | — | 6.61x | 5.95x |
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
- WATER TREATMENT PRODUCTS LIMITED 2000-02-08 → present
- ARCBUZZ LIMITED 1999-12-20 → 2000-02-08
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- UHY Hacker Young
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“In auditing the financial statements, we have concluded that the directors' use of the going concern basis of accounting in the preparation of the financial statements is appropriate. Based on the work performed, we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the company's ability to continue a going concern for a period of at least twelve months from when the financial statements are authorised for issue.”
Group structure
- WATER TREATMENT PRODUCTS LIMITED · parent
- Water Treatment Products Holdings Limited 1%
Significant events
- “The decision was made towards the end of 2025 to discontinue the leisure part of the business to allow us to concentrate on our industrial and test kits business for 2026.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 12 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| LINDSTROM, Erik | Director | 2026-03-12 | Feb 1975 | Swedish |
| PETRE, Anders | Director | 2026-03-19 | May 1977 | Swedish |
Show 12 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| AVERY, Sian Elizabeth | Secretary | 1999-12-21 | 2002-01-01 |
| CARTER, Timothy John, Mr | Secretary | 2002-01-01 | 2022-12-31 |
| SWIFT INCORPORATIONS LIMITED | Corporate Nominee Secretary | 1999-12-20 | 1999-12-21 |
| CARTER, Alison Elizabeth | Director | 2011-02-24 | 2019-02-18 |
| CARTER, Timothy John, Mr | Director | 2002-01-01 | 2022-12-31 |
| GILSDORF, Steven Earl Walter | Director | 2019-02-18 | 2024-02-02 |
| NAVJORD, Fredrik | Director | 2019-02-18 | 2025-02-05 |
| PRICE, Philip Kenneth | Director | 1999-12-21 | 2002-01-01 |
| SCOTT, Nicholas Martin | Director | 2002-01-01 | 2011-02-23 |
| STROM, Sarah | Director | 2024-02-02 | 2026-03-19 |
| VISTROM, Joakim | Director | 2025-02-05 | 2026-03-12 |
| INSTANT COMPANIES LIMITED | Corporate Nominee Director | 1999-12-20 | 1999-12-21 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Mr Timothy John Carter | Individual | Significant influence | 2016-12-12 | Ceased 2019-02-18 |
| Water Treatment Products Holdings Limited | Corporate entity | Shares 75–100%, Voting 75–100% | 2016-12-12 | Active |
Filing timeline
Last 20 of 120 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-03-19 | TM01 | officers | Termination director company with name termination date | |
| 2026-03-19 | AP01 | officers | Appoint person director company with name date | |
| 2026-03-12 | TM01 | officers | Termination director company with name termination date | |
| 2026-03-12 | AP01 | officers | Appoint person director company with name date | |
| 2026-02-19 | AA | accounts | Accounts with accounts type full | |
| 2025-12-10 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-03-06 | AA | accounts | Accounts with accounts type full | |
| 2025-02-11 | TM01 | officers | Termination director company with name termination date | |
| 2025-02-11 | AP01 | officers | Appoint person director company with name date | |
| 2024-12-10 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-09-26 | AA | accounts | Accounts with accounts type full | |
| 2024-02-08 | TM01 | officers | Termination director company with name termination date | |
| 2024-02-08 | AP01 | officers | Appoint person director company with name date | |
| 2024-01-02 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-03-22 | AA | accounts | Accounts with accounts type full | |
| 2023-02-28 | AD01 | address | Change registered office address company with date old address new address | |
| 2023-01-01 | TM02 | officers | Termination secretary company with name termination date | |
| 2023-01-01 | TM01 | officers | Termination director company with name termination date | |
| 2022-12-12 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-02-14 | AA | accounts | Accounts with accounts type full |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 6
- Capital events
- 0
- Officers appointed
- 2
- 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.