SPAMHAUS TECHNOLOGY LIMITED
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Next accounts due
2027-03-31 (in 10mo)
Last filed for 2025-06-30
Confirmation statement due
2026-04-02
Overdue
Watchouts
Cash
£5M
-5.2% vs 2024
Net assets
£2M
-38.2% lowest in 5 filed years
Employees
23
+27.8% highest in 5 filed years
Profit before tax
-£2M
-132.1% lowest in 3 filed years
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
Confirmation statement overdue
Due 2026-04-02.
Net assets
9-year trend · vs Industrials median
Accounts
9-year trend · latest reflected 2025-06-30
| Metric | Trend | 2020-07-01 | 2021-06-30 | 2021-07-01 | 2022-06-30 | 2022-07-01 | 2023-06-30 | 2023-07-01 | 2024-06-30 | 2025-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| Turnover | — | — | — | — | — | £10,361,270 | — | £11,088,862 | £9,493,976 | |
| Operating profit | — | — | — | — | — | £2,600,394 | — | £2,362,692 | -£1,733,096 | |
| Profit before tax | — | — | — | — | — | £2,818,319 | — | -£717,734 | -£1,665,667 | |
| Net profit | — | — | — | — | — | £2,279,850 | — | -£1,554,313 | -£1,337,158 | |
| Cash | — | £5,651,598 | — | £2,629,549 | £2,629,549 | £4,953,470 | £4,953,470 | £5,756,146 | £5,454,418 | |
| Total assets less current liabilities | — | — | — | — | — | — | — | — | — | |
| Net assets | — | £2,260,369 | — | £5,396,778 | — | £6,242,770 | — | £3,502,264 | £2,165,106 | |
| Equity | — | £2,260,369 | — | £5,396,778 | £5,396,778 | £6,242,770 | £6,242,770 | £3,502,264 | £2,165,106 | |
| Average employees | — | 12 | — | 13 | — | 14 | — | 18 | 23 | |
| Wages | — | — | — | — | — | £2,630,346 | — | £3,141,221 | £4,567,397 | |
| Directors' remuneration | — | — | — | — | — | £1,025,485 | — | £1,037,057 | £527,516 |
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 2025-06-30 vs 2024-06-30
-
Turnover
-14.4%
£11,088,862 £9,493,976
lowest in 3 filed years
-
Cash
-5.2%
£5,756,146 £5,454,418
-
Net assets
-38.2%
£3,502,264 £2,165,106
lowest in 5 filed years
-
Employees
+27.8%
18 23
highest in 5 filed years
-
Operating profit
-173.4%
£2,362,692 -£1,733,096
lowest in 3 filed years
-
Profit before tax
-132.1%
-£717,734 -£1,665,667
lowest in 3 filed years
-
Wages
+45.4%
£3,141,221 £4,567,397
highest in 3 filed years
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 | 2020-07-01 | 2021-06-30 | 2021-07-01 | 2022-06-30 | 2022-07-01 | 2023-06-30 | 2023-07-01 | 2024-06-30 | 2025-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|
| Operating margin | — | — | — | — | — | 25.1% | — | 21.3% | -18.3% | |
| Net margin | — | — | — | — | — | 22.0% | — | -14.0% | -14.1% | |
| Gearing (liabilities / total assets) | — | — | — | — | — | — | — | 65.1% | 74.5% | |
| Current ratio | — | — | — | — | — | — | — | 1.42x | 1.22x | |
| Interest cover | — | — | — | — | — | — | — | — | -302.14x |
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.
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Kreston Reeves Audit LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The financial statements have been prepared on the going concern basis. The company has significant cash reserves and a strong net asset position. The losses in the financial year were due to management restructuring from which it is forecast that the company will return to profit.”
Group structure
- SPAMHAUS TECHNOLOGY LIMITED · parent
- Deteque Inc. 100%
Significant events
- “During the year, the company management was restructured leading to severance related costs of £1,797,476.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 4 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| BITTER, Carel | Director | 2022-07-07 | Apr 1976 | Dutch |
| LINFORD, Stephen John | Director | 2004-03-19 | Dec 1956 | British |
Show 4 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| GRAEME, Dorothy May | Nominee Secretary | 2004-03-19 | 2004-03-19 |
| PETERS, Geraldine Myra | Secretary | 2004-03-19 | 2022-10-27 |
| FORSTER, Simon Richard | Director | 2022-06-06 | 2024-09-06 |
| GRAEME, Lesley Joyce | Nominee Director | 2004-03-19 | 2004-03-19 |
Ownership
Persons with significant control
Filing timeline
Last 20 of 69 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-02-20 | AA | accounts | Accounts with accounts type full | |
| 2025-10-01 | CH01 | officers | Change person director company with change date | |
| 2025-09-30 | CH01 | officers | Change person director company with change date | |
| 2025-09-30 | AD01 | address | Change registered office address company with date old address new address | |
| 2025-04-25 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-03-27 | AA | accounts | Accounts with accounts type full | |
| 2024-11-12 | TM01 | officers | Termination director company with name termination date | |
| 2024-04-18 | CH01 | officers | Change person director company with change date | |
| 2024-04-16 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-01-16 | AA | accounts | Accounts with accounts type small | |
| 2023-03-27 | AA | accounts | Accounts with accounts type small | |
| 2023-03-21 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-11-01 | TM02 | officers | Termination secretary company with name termination date | |
| 2022-09-14 | CH01 | officers | Change person director company with change date | |
| 2022-07-08 | AP01 | officers | Appoint person director company with name date | |
| 2022-06-29 | AP01 | officers | Appoint person director company with name date | |
| 2022-04-26 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-12-02 | AA | accounts | Accounts with accounts type small | |
| 2021-03-24 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2020-12-04 | AA | accounts | Accounts with accounts type small |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 4
- 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.