THERMA-MECH DEVELOPMENTS LIMITED
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Next accounts due
2027-03-31 (in 10mo)
Last filed for 2025-06-30
Confirmation statement due
2026-11-26 (in 6mo)
Last made up 2025-11-12
Watchouts
None on the register
Cash
£3M
-40.7% vs 2024
Net assets
£9M
-16.2% vs 2024
Employees
35
+45.8% highest in 4 filed years
Profit before tax
£3M
-7.9% vs 2024
Net assets
7-year trend · vs Industrials median
Accounts
7-year trend · latest reflected 2025-06-30
| Metric | Trend | 2020-06-30 | 2021-06-30 | 2021-07-01 | 2022-06-30 | 2023-06-30 | 2024-06-30 | 2025-06-30 |
|---|---|---|---|---|---|---|---|---|
| Turnover | — | — | — | — | — | £19,854,607 | £24,332,858 | |
| Operating profit | — | — | — | — | — | £3,644,981 | £3,920,777 | |
| Profit before tax | — | — | — | — | — | £3,629,237 | £3,340,874 | |
| Net profit | — | — | — | — | — | £2,656,330 | £2,255,088 | |
| Cash | £286,119 | £298,430 | — | — | — | £4,373,374 | £2,595,059 | |
| Total assets less current liabilities | £3,046,772 | £5,191,105 | — | — | — | £11,308,058 | £8,756,797 | |
| Net assets | £3,046,772 | £4,233,879 | — | — | — | £10,174,324 | £8,525,832 | |
| Equity | £3,046,772 | £4,233,879 | £4,233,878 | £4,269,488 | £4,964,196 | £10,174,324 | £8,525,832 | |
| Average employees | 2 | 2 | — | — | — | 24 | 35 | |
| Wages | — | — | — | — | — | £1,895,562 | £2,207,717 | |
| Directors' remuneration | — | — | — | — | — | £229,316 | £384,996 |
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
+22.6%
£19,854,607 £24,332,858
-
Cash
-40.7%
£4,373,374 £2,595,059
-
Net assets
-16.2%
£10,174,324 £8,525,832
-
Employees
+45.8%
24 35
highest in 4 filed years
-
Operating profit
+7.6%
£3,644,981 £3,920,777
-
Profit before tax
-7.9%
£3,629,237 £3,340,874
-
Wages
+16.5%
£1,895,562 £2,207,717
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 | 2020-06-30 | 2021-06-30 | 2021-07-01 | 2022-06-30 | 2023-06-30 | 2024-06-30 | 2025-06-30 |
|---|---|---|---|---|---|---|---|---|
| Operating margin | — | — | — | — | — | 18.4% | 16.1% | |
| Net margin | — | — | — | — | — | 13.4% | 9.3% | |
| Return on capital employed | — | — | — | — | — | 32.2% | 44.8% | |
| Gearing (liabilities / total assets) | — | — | — | — | — | 36.7% | 44.9% | |
| Current ratio | — | — | — | — | — | 2.08x | 1.50x | |
| Interest cover | — | — | — | — | — | 65.36x | 155.01x |
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
- Consolidated group
- Auditor
- Albert Goodman LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“These financial statements have been prepared on a going concern basis. The directors, have considered the financial position of the Group for a period of at least twelve months from the date of signing these financial statements, have no reason to believe that a material uncertainty exists that may cast doubt about the ability of the Group to continue as a going concern. Accordingly the directors have a reasonable expectation that the Group will continue in operational existence and thus they continue to adopt the going concern basis of accounting in preparing the financial statements.”
Group structure
- THERMA-MECH DEVELOPMENTS LIMITED · parent
- Therma-Mech Limited 88%
Significant events
- “The year to 30 June 2025 presented opportunities for the Company's subsidiary Therma-Mech Limited from new and existing customers. This resulted in several new district energy projects being secured during the year. The business performed strongly in the buried network sector in FY25, supplemented by a number of projects in the residential and commercial sector.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
3 active · 1 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| SARGEANT, Alexander Joseph | Secretary | 2025-07-01 | — | — |
| ASCOTT, Aaron | Director | 2016-11-22 | Apr 1988 | British |
| SMART, Robert Paul | Director | 2016-11-22 | Nov 1986 | British |
Show 1 resigned officer
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| HODGES, Richard | Secretary | 2016-11-22 | 2025-10-06 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Rps Management Holdings Limited | Corporate entity | Shares 25–50%, Voting 25–50% | 2021-11-16 | Active |
| Ascott Holdings Ltd | Corporate entity | Shares 25–50%, Voting 25–50% | 2021-11-16 | Active |
| Mr Robert Paul Smart | Individual | Shares 25–50%, Voting 25–50% | 2016-11-22 | Ceased 2021-11-16 |
| Mr Aaron Ascott | Individual | Shares 25–50%, Voting 25–50% | 2016-11-22 | Ceased 2021-11-16 |
Filing timeline
Last 20 of 43 total filings
Material constitutional events — rename, articles re-file, resolution
- 2023-01-31 MA Memorandum articles
- 2023-01-31 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-05-06 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2026-02-05 | AA | accounts | Accounts with accounts type group | |
| 2025-11-12 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-10-06 | TM02 | officers | Termination secretary company with name termination date | |
| 2025-07-11 | AP03 | officers | Appoint person secretary company with name date | |
| 2025-07-11 | AD01 | address | Change registered office address company with date old address new address | |
| 2025-03-28 | AA | accounts | Accounts with accounts type group | |
| 2024-11-25 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-06-07 | AD01 | address | Change registered office address company with date old address new address | |
| 2024-05-15 | AA | accounts | Accounts with accounts type group | |
| 2023-12-05 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-05-09 | AA | accounts | Accounts with accounts type total exemption full | |
| 2023-01-31 | SH10 | capital | Capital variation of rights attached to shares | |
| 2023-01-31 | MA | incorporation | Memorandum articles | |
| 2023-01-31 | SH08 | capital | Capital name of class of shares | |
| 2023-01-31 | RESOLUTIONS | resolution | Resolution | |
| 2022-11-22 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-04-11 | AA | accounts | Accounts with accounts type total exemption full | |
| 2021-12-15 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2021-12-15 | PSC07 | persons-with-significant-control | Cessation of a person with significant control |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 6
- Capital events
- 0
- Officers appointed
- 1
- Officers resigned
- 1
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.