NNG WINDFARM HOLDINGS LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2026-05-29 (this month)
Last made up 2025-05-15
Watchouts
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
3 officer resignations in last 12 months
Multiple officers have left the board recently — see the People section for who.
Accounts
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- KPMG LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“Notwithstanding net liabilities of £981,269,000 as at 31 December 2024 (2023: £708,755,000), the financial statements have been prepared on a going concern basis which the Directors consider to be appropriate for the following reasons. The Directors have prepared cash flow forecasts for a period of at least 12 months from the date of approval of these financial statements which indicate that, taking account of reasonably possible downsides, the Company will have sufficient funds, through its parent companies, to meet its liabilities as they fall due for that period.”
Group structure
- NNG WINDFARM HOLDINGS LIMITED · parent
- Neart Na Gaoithe Offshore Wind Limited 100%
Significant events
- “During the year, NnGOW installed 35 of the 54 offshore wind farms. At the year end, 27 of the 35 turbines had been commissioned. First generation began in October 2024. Full construction was complete in 2025 and full generation (on commissioning all 54 turbines) began in May 2025.”
- “In March 2025, the Company successfully agreed a re-forecasted construction budget with its shareholder and lenders and successfully secured additional financing which funded all construction.”
- “Construction and commissionning of all 54 turbines was completed in May 2025. First generation began in October 2024 and the Company secured a 15 year Contract for Difference ("CfD") from the UK Government, through the Low Carbon Contracts Company ("LCCC"), thereby guaranteeing stabilised revenue for 15 years.”
- “In May 2025, the NnGOW project has reached COD (Commerical Operations Date) for the entire project, with all 54 turbines fully commissioned.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
7 active · 13 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| BAILEY, Jeremy | Secretary | 2021-03-25 | — | — |
| CONNOLLY, Gary Patrick | Director | 2025-09-02 | Apr 1970 | Irish |
| HUE, Matthieu Thomas | Director | 2022-06-24 | Apr 1975 | French |
| KEANE, Tim | Director | 2022-07-22 | Oct 1970 | Irish |
| KENNEDY, Ryanne Llyn Burges | Director | 2024-01-01 | Apr 1983 | British |
| MULLANY, Ian | Director | 2025-10-22 | Sep 1982 | British |
| O’RIORDAN, Eoghan Paul | Director | 2026-02-20 | Jun 1982 | Irish |
Show 13 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| LIND, Susan Elizabeth | Secretary | 2018-04-12 | 2021-03-25 |
| BELLOY, Frederic Marie Albert | Director | 2019-01-17 | 2024-01-01 |
| BOUSSE, Cedric Le | Director | 2020-04-23 | 2025-10-22 |
| BUFFON, Beatrice | Director | 2018-04-25 | 2020-04-23 |
| GONSE, Elsa Michka | Director | 2019-01-17 | 2019-12-04 |
| GUYLER, Robert | Director | 2019-01-17 | 2019-12-04 |
| HUE, Matthieu Thomas | Director | 2018-04-12 | 2021-12-22 |
| KINSMAN, Caitriona | Director | 2019-12-04 | 2026-02-19 |
| O'CONNOR, John | Director | 2019-12-04 | 2025-09-01 |
| SMITH, Paul Gerard | Director | 2019-12-04 | 2022-07-01 |
| SYKES, Matthew | Director | 2019-01-17 | 2019-12-04 |
| ZIPFEL, Tristan | Director | 2022-01-27 | 2022-06-17 |
| ZITO, Emilio Alessandro | Director | 2019-01-17 | 2019-12-04 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Esbii Uk Limited | Corporate entity | Shares 25–50%, Voting 25–50%, Appoints directors | 2020-01-15 | Active |
| Edf Energy Renewables Limited | Corporate entity | Shares 25–50%, Voting 25–50%, Appoints directors | 2018-04-12 | Active |
Filing timeline
Last 20 of 55 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-03-04 | AP01 | officers | Appoint person director company with name date | |
| 2026-03-04 | TM01 | officers | Termination director company with name termination date | |
| 2025-10-22 | AP01 | officers | Appoint person director company with name date | |
| 2025-10-22 | TM01 | officers | Termination director company with name termination date | |
| 2025-10-01 | AP01 | officers | Appoint person director company with name date | |
| 2025-10-01 | TM01 | officers | Termination director company with name termination date | |
| 2025-09-09 | AA | accounts | Accounts with accounts type full | |
| 2025-05-27 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-05-20 | CH01 | officers | Change person director company with change date | |
| 2025-05-06 | AA | accounts | Accounts with accounts type full | |
| 2024-05-29 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-02-01 | AP01 | officers | Appoint person director company with name date | |
| 2024-02-01 | TM01 | officers | Termination director company with name termination date | |
| 2023-08-10 | AA | accounts | Accounts with accounts type full | |
| 2023-05-26 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-10-10 | AA | accounts | Accounts with accounts type full | |
| 2022-07-27 | AP01 | officers | Appoint person director company with name date | |
| 2022-07-27 | TM01 | officers | Termination director company with name termination date | |
| 2022-06-27 | AP01 | officers | Appoint person director company with name date | |
| 2022-06-27 | TM01 | officers | Termination director company with name termination date |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 10
- Capital events
- 0
- Officers appointed
- 3
- Officers resigned
- 3
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
Latest filed period vs the prior one