SIEMENS ENERGY INDUSTRIAL TURBOMACHINERY LIMITED
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Next accounts due
2026-06-30 (in 1mo)
Last filed for 2024-09-30
Confirmation statement due
2026-08-19 (in 3mo)
Last made up 2025-08-05
Watchouts
None on the register
Cash
£6M
+220.7% vs 2023
Net assets
£467M
+2.3% vs 2023
Employees
1,299
0% vs 2023
Profit before tax
£71M
+163.1% vs 2023
Name history
Renamed 2 times since incorporation
- SIEMENS ENERGY INDUSTRIAL TURBOMACHINERY LIMITED 2021-01-29 → present
- SIEMENS INDUSTRIAL TURBOMACHINERY LIMITED 2004-09-30 → 2021-01-29
- DEMAG DELAVAL INDUSTRIAL TURBOMACHINERY LIMITED 2003-04-10 → 2004-09-30
Net assets
2-year trend · vs Industrials median
Accounts
2-year trend · latest reflected 2024-09-30
| Metric | Trend | 2023-09-30 | 2024-09-30 |
|---|---|---|---|
| Turnover | £268,208,000 | £301,728,000 | |
| Operating profit | £26,623,000 | £66,504,000 | |
| Profit before tax | £27,069,000 | £71,207,000 | |
| Net profit | £26,578,000 | £60,666,000 | |
| Cash | £1,951,000 | £6,257,000 | |
| Total assets less current liabilities | £507,954,000 | £517,400,000 | |
| Net assets | £457,038,000 | £467,442,000 | |
| Equity | £457,038,000 | £467,442,000 | |
| Average employees | 1,299 | 1,299 | |
| Wages | £71,135,000 | £73,544,000 |
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 | 2023-09-30 | 2024-09-30 |
|---|---|---|---|
| Operating margin | 9.9% | 22.0% | |
| Net margin | 9.9% | 20.1% | |
| Return on capital employed | 5.2% | 12.9% | |
| Gearing (liabilities / total assets) | 34.1% | 36.7% | |
| Current ratio | 1.93x | 1.84x | |
| Interest cover | 48.41x | 113.10x |
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
- KPMG LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The directors have prepared the financial statements on the going concern basis as they do not intend to liquidate the Company or to cease its operations, and as they have concluded that the Company’s financial position indicates that this is realistic. They have also concluded there are no material uncertainties that could cast significant doubt over its ability to continue as a going concern for at least a year from the date of approval of the financial statements (“the going concern period”).”
Group structure
- SIEMENS ENERGY INDUSTRIAL TURBOMACHINERY LIMITED · parent
- Industrial Turbine Company (UK) Limited 100%
Significant events
- “In the previous financial year (2023), a major fire occurred at one of the Company’s key suppliers, resulting in significant disruption to its supply chain and operations. This had an adverse impact on its production output for both the new build and overhaul of SGT Engines.”
- “The Company received an insurance claim settlement of £2,586k and £27,423k in 2023 and 2024 respectively, for the business interruption it had due to this event.”
- “There were no other significant events after the reporting period.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
4 active · 40 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| O'BRIEN, Philip Paul | Secretary | 2020-09-09 | — | — |
| DAVIDSON, Darren John | Director | 2024-01-01 | Aug 1972 | British |
| KEYZER-DEAN, Ross Llyod | Director | 2023-07-03 | Feb 1976 | British |
| O'BRIEN, Philip Paul | Director | 2022-10-01 | Apr 1981 | British |
Show 40 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| ALLSWORTH, David | Secretary | 2004-07-30 | 2005-06-17 |
| CARLESS, Helen Claire | Secretary | 2012-02-01 | 2016-08-01 |
| DAVINA, Simone Eufemia Agatha | Secretary | 2016-08-09 | 2020-09-09 |
| FISCHER, Christoph | Secretary | 2003-04-10 | 2003-05-06 |
| GANDHI, Hiralben Jayantilal | Secretary | 2005-06-17 | 2006-11-03 |
| GENT, Gerard Thomas | Secretary | 2008-09-12 | 2012-01-31 |
| LEWIS, Shawn Keith | Secretary | 2004-02-04 | 2004-07-30 |
| SOPER, Charles Haward | Secretary | 2003-05-06 | 2004-02-04 |
| SIEMENS COMPANY SECRETARIAT LIMITED | Corporate Secretary | 2006-11-03 | 2008-08-26 |
| SWIFT INCORPORATIONS LIMITED | Corporate Nominee Secretary | 2003-04-10 | 2003-04-10 |
| ALLSWORTH, David | Director | 2003-05-06 | 2007-10-11 |
| APITZSCH, Johannes | Director | 2005-06-17 | 2005-10-01 |
| BEHRENS, Karl Heinrich | Director | 2003-04-10 | 2003-09-26 |
| BLADES, Thomas | Director | 2009-02-01 | 2012-03-01 |
| CHINN, Matthew Shackleton | Director | 2010-08-05 | 2014-10-01 |
| CHRISTIANSEN, Niels Buhl | Director | 2003-09-26 | 2008-06-10 |
| CORNER, Neil Alan | Director | 2014-10-01 | 2020-06-15 |
| DAVINA, Simone Eufemia Agatha | Director | 2020-09-09 | 2022-10-01 |
| GRAY, Michael Paul | Director | 2020-09-09 | 2023-07-03 |
| GRAY, Michael Paul | Director | 2010-08-05 | 2014-10-01 |
| HARRIS, Neil | Director | 2006-05-19 | 2016-12-16 |
| HUFNAGEL, Hans Norbert | Director | 2005-10-01 | 2008-04-15 |
| HUNT, John George Stephen | Director | 2014-10-01 | 2020-09-09 |
| MACFARLANE, William Clark | Director | 2005-06-17 | 2005-10-01 |
| MARR, James | Director | 2003-05-06 | 2006-10-01 |
| MEIXNER, Willibald | Director | 2006-10-01 | 2010-08-06 |
| MULLER, Uwe | Director | 2003-04-10 | 2003-09-26 |
| MUNTZ, Nicholas Ronald Aylett | Director | 2007-02-01 | 2014-10-01 |
| NOVAK, Dan Paul | Director | 2007-11-01 | 2010-06-30 |
| RYDEN, Jan Erik Georg | Director | 2007-02-01 | 2010-10-06 |
| SAUL, Jens-Peter | Director | 2005-10-01 | 2010-04-06 |
| SCRIMSHAW, Stephen | Director | 2020-06-15 | 2024-01-01 |
| SOPER, Charles Haward | Director | 2003-05-06 | 2004-02-04 |
| SPEED, Mark Andrew | Director | 2017-01-27 | 2020-09-09 |
| STIELER, Frank, Dr | Director | 2005-06-17 | 2009-02-01 |
| STIELER, Frank, Dr | Director | 2003-04-10 | 2003-09-26 |
| STRINGER, Brian Mark | Director | 2003-05-06 | 2005-06-17 |
| VINKENFLUEGEL, Juergen | Director | 2008-09-12 | 2009-08-25 |
| WALPRECHT, Volker | Director | 2008-04-16 | 2011-12-31 |
| WARD, Gerard Hugh | Director | 2005-06-17 | 2005-12-16 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Siemens Energy Ag | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2020-09-28 | Active |
| Siemens Aktiengesellschaft | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2016-04-06 | Ceased 2020-09-28 |
Filing timeline
Last 20 of 193 total filings
Material constitutional events — rename, articles re-file, resolution
- 2021-03-31 MA Memorandum articles
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2025-12-30 | AA | accounts | Accounts with accounts type full | |
| 2025-08-20 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-08-16 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-02-19 | AA | accounts | Accounts with accounts type full | |
| 2024-01-03 | AP01 | officers | Appoint person director company with name date | |
| 2024-01-03 | TM01 | officers | Termination director company with name termination date | |
| 2023-08-07 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2023-07-04 | AP01 | officers | Appoint person director company with name date | |
| 2023-07-04 | TM01 | officers | Termination director company with name termination date | |
| 2023-01-19 | AA | accounts | Accounts with accounts type full | |
| 2022-10-31 | CH01 | officers | Change person director company with change date | |
| 2022-10-04 | AP01 | officers | Appoint person director company with name date | |
| 2022-10-03 | TM01 | officers | Termination director company with name termination date | |
| 2022-08-16 | AD02 | address | Change sail address company with old address new address | |
| 2022-08-16 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-08-16 | AD04 | address | Move registers to registered office company with new address | |
| 2022-01-05 | AD01 | address | Change registered office address company with date old address new address | |
| 2022-01-04 | AA | accounts | Accounts with accounts type full | |
| 2021-08-05 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-03-31 | MA | incorporation | Memorandum articles |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 2
- 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
FY2023 → FY2024 · period ending 2024-09-30 vs 2023-09-30
-
Turnover
+12.5%
£268,208,000 £301,728,000
-
Cash
+220.7%
£1,951,000 £6,257,000
-
Net assets
+2.3%
£457,038,000 £467,442,000
-
Employees
0%
1,299 1,299
-
Operating profit
+149.8%
£26,623,000 £66,504,000
-
Profit before tax
+163.1%
£27,069,000 £71,207,000
-
Wages
+3.4%
£71,135,000 £73,544,000
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