Annual accounts
Dormant accounts
31/07/2027Filing deadline
Made up to 31/10/2025Due 31/07/2027
- Next accounts made up to
- 31/10/2026
- Last accounts made up to
- 31/10/2025
MYNYDD PORTREF LIMITED
ActiveRegistry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- 1 Des Roches Square, Witney OX28 4BE
- Classification (SIC)
- Production of electricity (35.11 - SIC 2007)
- Accounts type
- Dormant
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 16/07/2025View PDF (6 pages)
Accounts for a dormant company made up to 2024-10-31
- 08/05/2025View PDF (3 pages)
Confirmation statement made on 2025-04-16 with no updates
- 22/07/2024View PDF (6 pages)
Accounts for a dormant company made up to 2023-10-31
- 02/05/2024View PDF (3 pages)
Confirmation statement made on 2024-04-16 with no updates
Coming soon
What Pre-Score will tell you
- Whether the filed accounts are strengthening or weakening year on year.
- Whether this company files on time, and how often its record changes.
- How its officers and controlling parties connect to other UK companies.
Accounts and confirmation statement
The two filings Companies House requires every year, and where each one stands against its deadline today.
On schedule
Confirmation statement
Confirms the registry record is up to date
30/04/2027Filing deadline
Last statement 16/04/2026Due 30/04/2027
- Next statement date
- 16/04/2027
- Last statement dated
- 16/04/2026
Financial performance
The latest figures MYNYDD PORTREF LIMITED filed. Okredo holds filed accounts data for 2022–2025; the year-by-year record is on the financials page.
Net Assets
£1.29M2025
No changevs 20242024: £1.29M
Total Liabilities
£0.002025
No changevs 20242024: £0.00
Employees
32025
0vs 20242024: 3
Of the 2 measures with an earlier filing to compare against, 2 were unchanged. None of the reported measures changed against the previous filing. See the full financial analysis for MYNYDD PORTREF LIMITED.
The full financial record
Three ways through MYNYDD PORTREF LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
3 measuresThree-year trend, 2023–2025Every measure end to end across 2023, 2024 and 2025, with the compound rate behind each one.See what moved3 chartsCharts by indicator3 filed indicators plotted year by year, 2022–2025.Plot the figures5 × 4 yearsEvery figure by yearAll 5 measures Okredo tracks across 4 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2022–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 3 | 0 |
| 2024 | 3 | 0 |
| 2023 | 3 | 0 |
| 2022 | 3 | – |
Reported employee count was unchanged at 3 between 2022 and 2025. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
- Company potential
- Risk indicators
- Past performance
- Future prospects
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 8
- Since 27/04/2023
- Last 12 months
- 0
- -2 vs the year before
- Most recent filing
- 16/07/2025
- 1 year 2 months ago
Filing timeline
- 16/07/2025View PDF (6 pages)
Accounts for a dormant company made up to 2024-10-31
- 08/05/2025View PDF (3 pages)
Confirmation statement made on 2025-04-16 with no updates
- 22/07/2024View PDF (6 pages)
Accounts for a dormant company made up to 2023-10-31
- 02/05/2024View PDF (3 pages)
Confirmation statement made on 2024-04-16 with no updates
- 21/07/2023View PDF (6 pages)
Accounts for a dormant company made up to 2022-10-31
- 30/06/2023View PDF (1 pages)
Registered office address changed from Glebe Barn Great Barrington Burford Oxon OX18 4US to 1 Des Roches Square Witney OX28 4BE on 2023-06-30
- 30/06/2023View PDF (2 pages)
Change of details for Mynydd Windfarm Llp as a person with significant control on 2023-06-30
- 27/04/2023View PDF (3 pages)
Confirmation statement made on 2023-04-16 with no updates
See when the next accounts and confirmation statement are due
Similar companies
128 UK companies are similar to MYNYDD PORTREF LIMITED, sharing the same company status (Active), the same industry sector and activity group (Production of electricity) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
CRITICAL INSTALLATION SERVICES LIMITED
Active24 South Street, Ossett WF5 8LE
- Activity
- Trade of electricity
- Company no.
- 06381098
- Incorporated
- 25/09/2007
- Employees
- 3
SEREN RENEWABLES LTD
Active38 Kilfield Road, Bishopston, Swansea SA3 3DN
- Activity
- Production of electricity
- Company no.
- 06169721
- Incorporated
- 19/03/2007
- Employees
- 4
SPRING DEV 06 LIMITED
ActiveLeytonstone House, 3 Hanbury Drive, London E11 1GA
- Activity
- Production of electricity
- Company no.
- 12515627
- Incorporated
- 12/03/2020
- Employees
- 3
KS SPV 69 LIMITED
ActiveC/O Murrells Assosciates Llp, 14 High Cross, Truro TR1 2AJ
- Activity
- Production of electricity
- Company no.
- 12658282
- Incorporated
- 09/06/2020
- Employees
- 3
LANDFILL GAS GENERATION LIMITED
Active5 Willowbank Road, Millbrook Industrial Estate, Larne, Co. Antrim BT40 2SF
- Activity
- Manufacture of gas
- Company no.
- NI068077
- Incorporated
- 18/02/2008
- Employees
- 3
About MYNYDD PORTREF LIMITED
A short description of the company, written from its Companies House record.
MYNYDD PORTREF LIMITED is a private limited company registered in the United Kingdom, based in 1 Des Roches Square, Witney OX28 4BE. Companies House classifies its business as Production of electricity. It has been on the register for 18 years 5 months.
The register currently records it as active. Its 2025 accounts report net assets of £1.29M and 3 employees.
MYNYDD PORTREF LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
Companies House records MYNYDD PORTREF LIMITED under one registered business activity: Production of electricity (35.11 - SIC 2007).
MYNYDD PORTREF LIMITED is recorded as active on the Companies House register, and has been on it since 16/04/2008.
The most recent accounts Okredo holds cover 2025 and report net assets of £1.29M and total liabilities of £0.00.
The most recent document on the record is dated 16/07/2025: Accounts for a dormant company made up to 2024-10-31, 1 year 2 months ago.
On the current registry record, accounts are due by 31/07/2027 and the next confirmation statement is due by 30/04/2027.