SERICA ENERGY CHINOOK LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2026-06-16 (in 1mo)
Last made up 2025-06-02
Watchouts
Cash
£4M
+96.7% vs 2023
Net assets
£234M
+7.8% vs 2023
Employees
—
Average over period
Profit before tax
£28M
-50.7% vs 2023
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
Insolvency history on file
Companies House holds prior insolvency events for this company. Detail and outcome on the official register.
-
1 PSC ceased in last 24 months
Significant control changed hands — see the Ownership section.
Name history
Renamed 6 times since incorporation
- SERICA ENERGY CHINOOK LIMITED 2024-04-05 → present
- TAILWIND ENERGY CHINOOK LTD 2021-06-09 → 2024-04-05
- DECIPHER PRODUCTION LIMITED 2017-04-25 → 2021-06-09
- IONA ENERGY COMPANY (UK) LIMITED 2016-05-27 → 2017-04-25
- IONA ENERGY COMPANY (UK) PLC 2014-03-18 → 2016-05-27
- IONA ENERGY COMPANY (UK) LIMITED 2007-12-18 → 2014-03-18
- GOLFDEE LIMITED 2007-12-14 → 2007-12-18
Net assets
2-year trend · vs Energy median
Accounts
2-year trend · latest reflected 2024-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Turnover | £168,160,119 | £181,931,801 | |
| Operating profit | £63,340,993 | £29,594,514 | |
| Profit before tax | £57,257,228 | £28,237,213 | |
| Net profit | £193,426,242 | £16,810,971 | |
| Cash | £2,258,710 | £4,441,809 | |
| Total assets less current liabilities | — | — | |
| Net assets | £216,780,578 | £233,591,549 | |
| Equity | £216,780,578 | £233,591,549 | |
| Average employees | — | — | |
| Wages | — | — |
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 |
|---|---|---|---|
| Operating margin | 37.7% | 16.3% | |
| Net margin | 115.0% | 9.2% | |
| Gearing (liabilities / total assets) | 55.1% | 48.9% | |
| Current ratio | 0.48x | 0.48x | |
| Interest cover | 10.41x | 8.65x |
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
- Ernst & Young LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“As at 31 December 2024, the Company was in a net current liabilities position of $114.5 million. The Directors are required to consider the availability of resources to meet the Company's liabilities for the period ending 30 June 2026, the 'going concern period'. The Company's cash resources are managed together with those of fellow group companies within the Serica Energy plc group (Serica group). Accordingly, Serica Energy plc, the Company's ultimate parent undertaking has given the Company an undertaking to provide financial support to assist in meeting liabilities as and when they fall due until 30 June 2026. After making enquiries and having taken into consideration the above factors, the Directors have reasonable expectation that the Company has adequate resources to continue in operational existence for the going concern period. Accordingly, they continue to adopt the going concern basis in preparing the financial statements.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
5 active · 22 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| COPELAND, Martin Francis David | Director | 2024-02-05 | Oct 1969 | British |
| COX, Christopher Martin | Director | 2024-07-01 | Mar 1961 | British |
| FEWKES, Daniel Charles | Director | 2023-03-23 | Jun 1969 | British |
| KILLEEN, Michael Paul | Director | 2024-07-01 | Feb 1971 | British |
| LAMBERT, Stephen David | Director | 2023-03-23 | Jul 1964 | British |
Show 22 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BAXTER, Robin Murray | Secretary | 2011-01-01 | 2014-10-31 |
| CARSON, Jacqueline | Secretary | 2007-12-18 | 2011-01-01 |
| BURNESS PAULL LLP | Corporate Secretary | 2014-10-31 | 2017-02-14 |
| P & W SECRETARIES LIMITED | Corporate Secretary | 2007-12-14 | 2007-12-18 |
| ALTOBELL, Clara Elaine | Director | 2023-03-23 | 2024-12-19 |
| BELL, Andrew Stewart | Director | 2023-03-23 | 2024-02-05 |
| BOWYER, Steven David | Director | 2017-04-13 | 2021-06-08 |
| CAMERON, Brian Ross | Director | 2017-05-03 | 2021-06-08 |
| CARSON, Neil Ashley | Director | 2007-12-18 | 2014-09-12 |
| EDWARDS, Stephen Cross, Dr | Director | 2021-06-08 | 2023-03-23 |
| FLEGG, Mitchell Robert | Director | 2023-03-23 | 2024-04-24 |
| FREEMAN, David Peter, Dr | Director | 2021-06-08 | 2023-03-23 |
| GUNN, Bradley Gerald | Director | 2010-06-06 | 2013-03-28 |
| GUNN, Bradley Gerald | Director | 2010-06-06 | 2013-03-28 |
| HEATH, Graham Andrew | Director | 2014-02-28 | 2014-10-30 |
| LATIN, David Michael | Director | 2024-04-24 | 2024-07-01 |
| MCKENDRICK, Iain Charles | Director | 2014-09-01 | 2017-04-13 |
| REYNOLDS, Thomas Hamilton | Director | 2014-09-01 | 2017-04-13 |
| TOHME, Jacques Joseph | Director | 2021-06-08 | 2023-03-23 |
| UJEJSKI, Tomasz Zbigniew Harding | Director | 2021-06-08 | 2023-03-23 |
| WOLFLI, Richard Johannus | Director | 2007-12-18 | 2010-06-06 |
| P & W DIRECTORS LIMITED | Corporate Director | 2007-12-14 | 2007-12-18 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Serica Energy Meltemi Limited | Corporate entity | Voting 75–100%, Appoints directors | 2024-12-16 | Active |
| Serica Energy Sirocco Ltd | Corporate entity | Voting 75–100%, Appoints directors | 2024-01-22 | Ceased 2024-12-16 |
| Den Norske Nominees Limited (As Nominee For Dnb Bank Asa, London Branch (As Security Agent)) | Corporate entity | Shares 75–100% | 2024-01-22 | Active |
| Tailwind Energy Sirocco Ltd | Corporate entity | Shares 75–100%, Voting 75–100%, Appoints directors | 2017-04-18 | Ceased 2024-01-22 |
Filing timeline
Last 20 of 204 total filings
Material constitutional events — rename, articles re-file, resolution
- 2024-04-05 CERTNM Certificate change of name company PDF
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2025-08-06 | AA | accounts | Accounts with accounts type full | |
| 2025-06-02 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2024-12-23 | TM01 | officers | Termination director company with name termination date | |
| 2024-12-17 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2024-12-17 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2024-12-09 | AA | accounts | Accounts with accounts type full | |
| 2024-07-01 | AP01 | officers | Appoint person director company with name date | |
| 2024-07-01 | AP01 | officers | Appoint person director company with name date | |
| 2024-07-01 | TM01 | officers | Termination director company with name termination date | |
| 2024-06-07 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2024-06-04 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2024-04-24 | TM01 | officers | Termination director company with name termination date | |
| 2024-04-24 | AP01 | officers | Appoint person director company with name date | |
| 2024-04-05 | CERTNM | change-of-name | Certificate change of name company | |
| 2024-04-03 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2024-04-03 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2024-02-05 | AP01 | officers | Appoint person director company with name date | |
| 2024-02-05 | TM01 | officers | Termination director company with name termination date | |
| 2024-01-26 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2024-01-23 | MR04 | mortgage | Mortgage satisfy charge full |
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 2024-12-31 vs 2023-12-31
-
Turnover
+8.2%
£168,160,119 £181,931,801
-
Cash
+96.7%
£2,258,710 £4,441,809
-
Net assets
+7.8%
£216,780,578 £233,591,549
-
Employees
—
Not reported
-
Operating profit
-53.3%
£63,340,993 £29,594,514
-
Profit before tax
-50.7%
£57,257,228 £28,237,213
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