YLEM ENERGY LIMITED
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Next accounts due
2026-12-31 (in 7mo)
Last filed for 2025-03-31
Confirmation statement due
2027-02-27 (in 9mo)
Last made up 2026-02-13
Watchouts
None on the register
Cash
£3M
-5.2% vs 2024
Net assets
£10M
+22.1% vs 2024
Employees
89
+15.6% vs 2024
Profit before tax
£2M
-72.2% vs 2024
Name history
Renamed 5 times since incorporation
- YLEM ENERGY LIMITED 2016-10-25 → present
- ENER-G NATURAL POWER LIMITED 2006-04-10 → 2016-10-25
- NORGEN RENEWABLES LIMITED 2005-11-17 → 2006-04-10
- NORGEN (CHESTER ROAD) LIMITED 1991-08-21 → 2005-11-17
- LAND FILL GAS (CHESTER ROAD) LIMITED 1987-10-19 → 1991-08-21
- RAVENMYSTIC LIMITED 1987-08-03 → 1987-10-19
Net assets
3-year trend · vs Utilities median
Accounts
3-year trend · latest reflected 2025-03-31
| Metric | Trend | 2023-04-01 | 2024-03-31 | 2025-03-31 |
|---|---|---|---|---|
| Turnover | — | £25,558,000 | £16,939,000 | |
| Operating profit | — | £6,193,000 | £1,713,000 | |
| Profit before tax | — | £6,193,000 | £1,719,000 | |
| Net profit | — | £4,627,000 | £1,750,000 | |
| Cash | — | £2,677,000 | £2,538,000 | |
| Total assets less current liabilities | — | £9,319,000 | £10,567,000 | |
| Net assets | — | £7,931,000 | £9,681,000 | |
| Equity | — | £7,931,000 | £9,681,000 | |
| Average employees | — | 77 | 89 | |
| Wages | — | £4,235,000 | £4,774,000 |
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 | 2023-04-01 | 2024-03-31 | 2025-03-31 |
|---|---|---|---|---|
| Operating margin | — | 24.2% | 10.1% | |
| Net margin | — | 18.1% | 10.3% | |
| Return on capital employed | — | 66.5% | 16.2% | |
| Current ratio | — | 1.86x | 2.84x |
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
- Forvis Mazars LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The financial statements have been prepared on the going concern basis for the reasons set out in note 2.3 to the financial statements. The Company made a profit after tax of £1.8m (2024: £4.6m) in the year and has net assets of £9.7m (2024: £7.9m) at the year end. The company has strong contracted income from long term power generation rights and a substantial cash balance. For these reasons the financial statements have been prepared on the going concern basis.”
Significant events
- “The Company is pursuing a number of growth strategies to develop a portfolio of power generating and storage assets. A pipeline of future opportunities continues to be developed utilising a range of technologies to meet the future demands of an increasingly decentralised national grid.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
8 active · 25 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| BROOKS, Neil Andrew David | Director | 2021-06-01 | Jul 1990 | British |
| GADSBY, Ian Andrew | Director | 2013-07-29 | Jul 1964 | British |
| HULL, Christopher John | Director | 2018-05-14 | Jul 1966 | British |
| MITCHELL, Simon Paul | Director | 2023-09-15 | Feb 1978 | British |
| NOLAND, Paul | Director | 2013-12-11 | Apr 1980 | British |
| SCOTT, Timothy Hays | Director | 2005-11-17 | Mar 1950 | British |
| WARD, Anthony Peter Roy | Director | 2017-02-28 | Jul 1978 | British |
| WATSON, Stuart Lee | Director | 2005-11-17 | Sep 1967 | British |
Show 25 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| CAESAR, Rupert Lionel | Secretary | 1991-06-18 | 1993-04-08 |
| EVANS, Andrew John | Secretary | 1997-05-22 | 2012-01-26 |
| STRICKLAND, Pamela Barbara | Secretary | 1993-04-08 | 1996-04-09 |
| TETLOW, John Richard | Secretary | 1996-04-09 | 1997-05-22 |
| WARDNER, Richard | Secretary | 2012-01-26 | 2018-06-28 |
| ADAMS, Christopher George | Director | 1993-07-14 | 1996-06-27 |
| DAWBER, Nicholas William | Director | 2005-11-17 | 2008-01-25 |
| DAWBER, Nicholas William | Director | 1998-02-24 | 2005-03-31 |
| DEARDEN, Joseph Francis | Director | 1996-08-01 | 1997-05-22 |
| DEVINE, Joseph Melvyn | Director | 1991-06-18 | 1992-06-18 |
| DUFFILL, Derek John | Director | 2008-05-01 | 2013-05-30 |
| EVANS, Andrew John | Director | 1997-05-22 | 2017-05-31 |
| FEINGOLD, Jonathan | Director | 2020-11-13 | 2021-02-28 |
| FOSTER, Paul Andrew | Director | 2010-01-18 | 2014-02-28 |
| GOLDSWORTHY, Peter | Director | — | 1993-07-14 |
| HEWSON, John Francis | Director | 2011-02-01 | 2011-10-19 |
| MACLELLAN, Andrew Ian | Director | 1997-05-22 | 2018-12-31 |
| MOSS, John Robert Carr | Director | 1996-08-01 | 1997-05-22 |
| MOSS, John Robert Carr | Director | 1994-04-27 | 1996-06-27 |
| RICHMOND, Hugh Kerr | Director | 2005-11-17 | 2013-10-24 |
| SCOTT, Samantha Jane | Director | 2017-02-28 | 2020-06-19 |
| SCOTT, Timothy Hays | Director | 1997-05-22 | 2002-05-21 |
| SHERIDAN, Martyn | Director | 2022-07-13 | 2023-08-01 |
| WHITELEY, Robert Graham | Director | — | 1997-05-22 |
| WILMAN, Graham | Director | 1995-04-24 | 1997-05-22 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Ylem Group Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2016-10-28 | Active |
| Adamson Del 4 Limited | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2016-04-06 | Ceased 2016-10-28 |
Filing timeline
Last 20 of 221 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-03-02 | CH01 | officers | Change person director company with change date | |
| 2026-02-23 | CH01 | officers | Change person director company with change date | |
| 2026-02-19 | CH01 | officers | Change person director company with change date | |
| 2026-02-16 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2026-02-06 | CH01 | officers | Change person director company with change date | |
| 2025-12-09 | AA | accounts | Accounts with accounts type full | |
| 2025-04-07 | CH01 | officers | Change person director company with change date | |
| 2025-02-28 | CH01 | officers | Change person director company with change date | |
| 2025-02-28 | CH01 | officers | Change person director company with change date | |
| 2025-02-26 | CH01 | officers | Change person director company with change date | |
| 2025-02-26 | CH01 | officers | Change person director company with change date | |
| 2025-02-26 | CH01 | officers | Change person director company with change date | |
| 2025-02-26 | CH01 | officers | Change person director company with change date | |
| 2025-02-26 | CH01 | officers | Change person director company with change date | |
| 2025-02-26 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-01-02 | AA | accounts | Accounts with accounts type full | |
| 2024-02-23 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-01-04 | AA | accounts | Accounts with accounts type full | |
| 2023-09-15 | AP01 | officers | Appoint person director company with name date | |
| 2023-08-14 | TM01 | officers | Termination director company with name termination date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 6
- 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.
Year-on-year
FY2024 → FY2025 · period ending 2025-03-31 vs 2024-03-31
-
Turnover
-33.7%
£25,558,000 £16,939,000
-
Cash
-5.2%
£2,677,000 £2,538,000
-
Net assets
+22.1%
£7,931,000 £9,681,000
-
Employees
+15.6%
77 89
-
Operating profit
-72.3%
£6,193,000 £1,713,000
-
Profit before tax
-72.2%
£6,193,000 £1,719,000
-
Wages
+12.7%
£4,235,000 £4,774,000
Each % is (latest − prior) ÷ |prior| for the line item as filed. Periods don't have to be exactly 12 months apart — a long or short period (typical around incorporation or year-end changes) will distort the comparison. Lines a company doesn't report are omitted. About these numbers