UK Companies House feature
IONIZE LIMITED
Cash
£295K
-28.9% vs 2024
Net assets
£223K
+31% vs 2024
Employees
12
+9.1% vs 2024
Profit before tax
£68K
-69.7% vs 2024
Profile
- Company number
- 11321813
- Status
- Active
- Incorporation
- 2018-04-20
- Last accounts made up
- 2025-03-31
- Account category
- FULL
- Primary SIC
- 62020
Net assets
6-year trend · vs UK AI & Enterprise SaaS median
Accounts
6-year trend · latest 2025-03-31
| Metric | Trend | 2020-06-30 | 2021-06-30 | 2022-06-30 | 2023-06-30 | 2024-06-30 | 2025-03-31 |
|---|---|---|---|---|---|---|---|
| Turnover | — | — | — | — | — | — | |
| Operating profit | — | — | — | — | — | — | |
| Profit before tax | — | — | — | — | £223,822 | £67,925 | |
| Net profit | £191,397 | £209,669 | £302,977 | £248,124 | £164,797 | £52,853 | |
| Cash | £269,413 | £320,582 | £338,011 | £339,643 | £414,337 | £294,794 | |
| Total assets less current liabilities | £205,539 | £272,515 | £401,027 | — | £174,926 | £224,576 | |
| Net assets | £138,172 | £209,841 | £324,818 | — | £170,239 | £223,092 | |
| Equity | £138,172 | £209,841 | £324,818 | £184,942 | £170,239 | £223,092 | |
| Average employees | 9 | 10 | 11 | 10 | 11 | 12 | |
| Wages | — | — | — | — | — | — |
Values shown as filed in iXBRL accounts. — indicates the figure was not present in the extracted filing (either not filed under that concept or absent from the period). About these numbers
Audit & accounting basis
From AI-extracted PDF accounts
- Accounting basis
- FRS 102 §1A
- Reporting scope
- Standalone (parent only)
- Auditor
- Deloitte LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The directors have carried out a review of the company's expected performance in conjunction with budgets and cash flow requirements of the business to assess going concern. This review happens regularly throughout the period by the directors to assess business performance. The company's principal activity is the provision of IT and other support services, primarily to related party Robert Heath Heating Limited. The company has an arrangement with this company whereby costs incurred in providing these services are recharged at a fixed margin. The company has sought assurances that the agreement will continue for at least 12 months from the date of approval of these financial statements. Further, the directors believe there will be sufficient cash reserves to enable the company to meet its obligations as they fall due, for a period not less than 12 months from approval of these financial statements. Thus, the directors continue to adopt the going concern basis of accounting in preparing the financial statements.”
Auditor / going-concern / subsidiary information is extracted from the PDF version of the latest annual accounts and is not tagged in iXBRL. About these numbers
People
6 active · 4 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| DIMOU, Antonios | Director | 2025-08-01 | Oct 1967 | Greek |
| DYER, Mark | Director | 2024-01-30 | Apr 1972 | British |
| ELLMORE, Kristian Lee | Director | 2018-04-20 | May 1977 | British |
| MIKI, Tomoji, Mr. | Director | 2025-03-03 | Jan 1971 | Japanese |
| VAN DEN BERG, Hendrik Jan | Director | 2024-01-30 | Nov 1979 | Dutch |
| VAN HAUWERMEIREN, Bart Kamiel | Director | 2024-01-30 | Feb 1972 | Belgian |
Show 4 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| LLORACH GARCIA, Pol | Secretary | 2024-01-30 | 2025-08-01 |
| VARES, Martin | Secretary | 2025-08-01 | 2026-03-01 |
| HEATH, Michael Lloyd | Director | 2024-01-30 | 2025-08-01 |
| ISHIKAWA, Hiroyasu | Director | 2024-01-30 | 2025-03-03 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Robert Heath Group Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2024-01-25 | Active |
| Mr Michael Lloyd Heath | Individual | Shares 25–50%, Voting 25–50% | 2018-04-20 | Ceased 2024-01-25 |
| Mr Kristian Lee Ellmore | Individual | Shares 25–50%, Voting 25–50% | 2018-04-20 | Ceased 2024-01-25 |
Filing timeline
Last 20 of 40 total filings
| Date | Type | Category | Description |
|---|---|---|---|
| 2026-04-28 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2026-04-28 | RP01AP01 | officers | replacement filing of director appointment with name |
| 2026-03-11 | TM02 | officers | termination secretary company with name termination date |
| 2025-12-15 | AA | accounts | accounts with accounts type full |
| 2025-08-13 | AP01 | officers | appoint person director company with name date |
| 2025-08-13 | AP03 | officers | appoint person secretary company with name date |
| 2025-08-13 | TM01 | officers | termination director company with name termination date |
| 2025-08-13 | TM02 | officers | termination secretary company with name termination date |
| 2025-04-14 | CS01 | confirmation-statement | confirmation statement with no updates |
| 2025-03-07 | AP01 | officers | appoint person director company with name date |
| 2025-03-07 | TM01 | officers | termination director company with name termination date |
| 2025-02-25 | AA01 | accounts | change account reference date company current shortened |
| 2025-02-13 | AA | accounts | accounts with accounts type small |
| 2024-04-12 | CS01 | confirmation-statement | confirmation statement with updates |
| 2024-02-13 | AP03 | officers | appoint person secretary company with name date |
| 2024-02-13 | AP01 | officers | appoint person director company with name date |
| 2024-02-13 | AP01 | officers | appoint person director company with name date |
| 2024-02-13 | AP01 | officers | appoint person director company with name date |
| 2024-02-13 | AP01 | officers | appoint person director company with name date |
| 2024-02-13 | AP01 | officers | appoint person director company with name date |
Credit score
Altman Z″ (private-firm) · reference 2025-03-31
4.83
SAFE
Altman Z″
- Working capital / Total assets 0.445 × 6.56 = +2.92
- Retained earnings / Total assets 0.000 × 3.26 = +0.00
- EBIT / Total assets 0.141 × 6.72 = +0.95
- Book equity / Total liabilities 0.917 × 1.05 = +0.96
Bands: > 2.6 safe · 1.1–2.6 grey · < 1.1 distress. Z″ is a public-formula baseline, not a substitute for adverse-data signals (CCJs, charges, gazette notices) — those land in a later pass.
Activity Score
Filings velocity, capital events, officer churn, accounts trajectory