£1.29m
No changevs Oct 2024Active06567041Private limited companyWitney
MYNYDD PORTREF LIMITED
Significant control: Mynydd Windfarm LLP (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Mynydd Portref Limited sell?
Registered activity: Production of electricity (SIC 35110). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
MYNYDD PORTREF LIMITED is an active private limited company (company number 06567041) incorporated on 16 April 2008, registered in Witney. Its registered activity is production of electricity (SIC 35110). Latest dormant accounts cover the period ending 31 October 2025, showing net assets of £1.29m, with 3 employees on average. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the top quarter of 4,924 comparable companies in the UK (median £100, upper quartile £86k).
02
Ownership and control
- Mynydd Windfarm Llp
- owns 75–100% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 16 April 200818 yrs ago
- Next accounts due
- 31 July 2027in 278 days
- Confirmation statement due
- 30 April 2027in 186 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 35110
- Production of electricity
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not reported
3
No changevs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £1.29m | — | £1.29m | — | — | — | 3 |
| 31 October 2024 | £1.29m | — | £1.29m | — | — | — | 3 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £1,287,162 at 31 October 2025
- Incorporated five or more years agoIncorporated 16 April 2008
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 278 days
- Confirmation statement duein 186 days
- Accounts period endNet assets £1.29m · dormant accounts
- Accounts period endNet assets £1.29m · dormant accounts
- Incorporated
08
Similar companies in Oxford
- SEVERN TRENT GREEN POWER (CASSINGTON) LIMITEDChipping Norton · inc. Apr 2008
- SEVERN TRENT GREEN POWER BIOGAS LIMITEDChipping Norton · inc. Jul 2008
- CONRAD (BOOTLE) LIMITEDAbingdon · inc. Feb 2007
- FSWIND LIMITEDWitney · inc. Jul 2010
- SEVERN TRENT GREEN POWER (WALLINGFORD) LIMITEDChipping Norton · inc. Jun 2011
- SEVERN TRENT WIND POWER LIMITEDChipping Norton · inc. Aug 2011
All companies incorporated on 16 April 2008 · in Apr 2008.
09
Reminders for MYNYDD PORTREF LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.