ENFINIUM LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-04-13 (in 11mo)
Last made up 2026-03-30
Watchouts
None on the register
Cash
£9M
+1,148.1% vs 2023
Net assets
£133M
-5.7% vs 2023
Employees
99
+25.3% vs 2023
Profit before tax
£95M
+329.7% vs 2023
Name history
Renamed 2 times since incorporation
- ENFINIUM LIMITED 2021-05-20 → present
- EFW GROUP LTD 2021-03-04 → 2021-05-20
- WTI/EFW HOLDINGS LTD 2011-04-06 → 2021-03-04
Net assets
2-year trend · vs Industrials median
Accounts
2-year trend · latest reflected 2024-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Turnover | — | — | |
| Operating profit | -£15,139,666 | -£23,011,933 | |
| Profit before tax | £22,202,285 | £95,412,854 | |
| Net profit | £24,348,906 | £101,501,467 | |
| Cash | £691,686 | £8,632,628 | |
| Total assets less current liabilities | £175,376,171 | £185,796,474 | |
| Net assets | £141,049,690 | £133,051,157 | |
| Equity | £141,049,690 | £133,051,157 | |
| Average employees | 79 | 99 | |
| Wages | £11,522,493 | £12,909,897 |
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
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Return on capital employed | -8.6% | -12.4% | |
| Gearing (liabilities / total assets) | 23.9% | 33.6% | |
| Current ratio | 1.21x | 1.74x | |
| Interest cover | -21.02x | -20.49x |
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 101
- Reporting scope
- Standalone (parent only)
- Auditor
- PricewaterhouseCoopers LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The Directors have a reasonable expectation that the Company has adequate resources to continue in operational existence for the foreseeable future and therefore continue to prepare the financial statements on a going concern basis. Projected cash flows from operations are sufficient to provide liquidity to fund working capital.”
Group structure
- ENFINIUM LIMITED · parent
- Enfinium K3 CHP Holdings Limited 100%
- Enfinium K3 CHP Operations Limited 100%
- Enfinium Parc Adfer Holdings Limited 100%
- Enfinium Parc Adfer Operations Limited 100%
- Enfinium Skelton Grange Operations Limited 100%
- Enfinium Kelvin Operations Limited 100%
- Enfinium Ferrybridge Holdings Limited 100%
- Enfinium Energy 2 Limited 50%
Significant events
- “In February 2025, two companies wholly owned by the Company, Enfinium Finance Limited and Enfinium Kemsley North Limited, were dissolved and have been struck off the Companies House register.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
5 active · 27 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| SHOLTO-DOUGLAS, Kristen-Lee | Secretary | 2026-02-05 | — | — |
| ATKINSON, Jane Victoria | Director | 2023-01-20 | Oct 1971 | British |
| HARRISON, Jennifer Rachel | Director | 2023-03-13 | Dec 1971 | British |
| MAUDSLEY, Michael Craig | Director | 2022-01-21 | Mar 1968 | British |
| ROBERTSON, Wayne Anthony | Director | 2025-11-26 | Dec 1972 | British |
Show 27 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| O'FRIEL, Michael | Secretary | 2011-04-06 | 2011-05-13 |
| MITRE SECRETARIES LIMITED | Corporate Secretary | 2011-05-13 | 2022-06-06 |
| AGUINAGA, Gary | Director | 2011-04-06 | 2016-05-17 |
| BEAVANS, David | Director | 2011-04-06 | 2012-10-29 |
| BOUCHER, Robert | Director | 2016-02-29 | 2021-02-02 |
| CARPENTER, Don Patrick | Director | 2011-04-06 | 2015-05-08 |
| CORBEN, Mark Edward Macleod | Director | 2021-07-19 | 2023-03-31 |
| DUNLEA, Alan Patrick | Director | 2016-02-29 | 2019-07-10 |
| GERSHON, Peter Oliver, Sir | Director | 2021-07-19 | 2021-09-14 |
| GILLIES, Neil | Director | 2019-07-10 | 2021-02-02 |
| GRANT, Nicolas Emile Joseph | Director | 2021-02-04 | 2021-09-17 |
| GRAY, Jessica Margaret | Director | 2016-06-02 | 2019-07-10 |
| GREEN, Paul Alexander William | Director | 2016-06-02 | 2019-07-10 |
| HASELHURST, Mark Richard | Director | 2016-06-02 | 2019-07-26 |
| LEA-WILSON, Hamish Ambrose | Director | 2021-02-04 | 2021-09-17 |
| LOCKETT, Mark Anthony | Director | 2012-09-01 | 2015-05-08 |
| MASON, Peter James, Sir | Director | 2019-10-10 | 2021-02-02 |
| MITCHENER, Paul | Director | 2019-07-10 | 2021-02-02 |
| O'FRIEL, Michael Francis | Director | 2011-04-06 | 2019-07-10 |
| RANKIN, Devina A. | Director | 2012-09-01 | 2015-05-08 |
| RICE, Cherie C | Director | 2011-04-06 | 2012-09-01 |
| ROBERTSON, Greg Alan | Director | 2011-04-06 | 2012-09-01 |
| RUBIN, Aaron | Director | 2019-07-10 | 2021-02-02 |
| STEELE, Cody Edward | Director | 2020-01-06 | 2021-02-02 |
| TILSTONE, David Paul | Director | 2019-08-27 | 2021-02-02 |
| WATSFORD, Julia | Director | 2019-07-10 | 2022-01-31 |
| WEIDMAN, Mark A | Director | 2011-04-06 | 2015-07-27 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Enfinium Holdco Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2019-12-30 | Active |
| Wheelabrator Uk Llp | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2019-12-24 | Ceased 2019-12-30 |
Filing timeline
Last 20 of 112 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-03-30 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2026-02-05 | AP03 | officers | Appoint person secretary company with name date | |
| 2025-11-27 | AP01 | officers | Appoint person director company with name date | |
| 2025-07-21 | AA | accounts | Accounts with accounts type full | |
| 2025-04-11 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-06-16 | AA | accounts | Accounts with accounts type full | |
| 2024-04-17 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-06-26 | AA | accounts | Accounts with accounts type full | |
| 2023-04-17 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-04-03 | AP01 | officers | Appoint person director company with name date | |
| 2023-03-31 | TM01 | officers | Termination director company with name termination date | |
| 2023-01-24 | AP01 | officers | Appoint person director company with name date | |
| 2022-09-27 | AA | accounts | Accounts with accounts type full | |
| 2022-06-15 | TM02 | officers | Termination secretary company with name termination date | |
| 2022-06-15 | AD01 | address | Change registered office address company with date old address new address | |
| 2022-04-06 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2022-02-02 | TM01 | officers | Termination director company with name termination date | |
| 2022-02-02 | AP01 | officers | Appoint person director company with name date | |
| 2022-02-02 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2021-12-15 | MR04 | mortgage | Mortgage satisfy charge full |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 4
- Capital events
- 0
- Officers appointed
- 2
- 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.
Year-on-year
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
—
Not reported
-
Cash
+1,148.1%
£691,686 £8,632,628
-
Net assets
-5.7%
£141,049,690 £133,051,157
-
Employees
+25.3%
79 99
-
Operating profit
-52%
-£15,139,666 -£23,011,933
-
Profit before tax
+329.7%
£22,202,285 £95,412,854
-
Wages
+12%
£11,522,493 £12,909,897
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