Ymddiriedolaeth Nant Gwrtheyrn
Also known as: Nant Gwrtheyrn
CANOLFAN IAITH A THREFTADAETH CYMRU/ NATIONAL WELSH LANGUAGE AND HERITAGE CENTREDYSGU CYMRAEG I OEDOLION/ TEACHES WELSH TO ADULTSCANOLFAN TREFTADAETH SY'N DEHONGLI HANES Y CWM , Y CHWARELI YN OES FICTORIA A'R IAITH CYMRAEG/HERITAGE CENTRE PRESENTS DISPLAYS ON THE HISTORY OF THE VALLEY, THE VICTORIAN QUARRIES AND WELSH LANGUAGE
Activities & Mission
CANOLFAN IAITH A THREFTADAETH CYMRU/ NATIONAL WELSH LANGUAGE AND HERITAGE CENTREDYSGU CYMRAEG I OEDOLION/ TEACHES WELSH TO ADULTSCANOLFAN TREFTADAETH SY'N DEHONGLI HANES Y CWM , Y CHWARELI YN OES FICTORIA A'R IAITH CYMRAEG/HERITAGE CENTRE PRESENTS DISPLAYS ON THE HISTORY OF THE VALLEY, THE VICTORIAN QUARRIES AND WELSH LANGUAGE
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Where this charity is registered to operate, as self-declared to the Charity Commission. These are regulatory classifications, not a list of active programmes, and don't necessarily indicate fundraising activity in each location.
Local Authority
Financial Information
Financial Efficiency
Latest Financial Breakdown
Income Sources
Expenditure Categories
Financial Trend
Annual Returns
As filed with the Charity Commission for England and Wales. Most recent filing covers the financial year ending 2025.
| Financial Year | Income | Expenditure | Charitable Spending | Net Assets | Reserves | Staff |
|---|---|---|---|---|---|---|
| 2025 | £2,000,031 | £1,985,083 | £1,479,505 | £4,071,500 | £396,152 | 50 / 0 |
| 2024 | £1,900,210 | £1,879,621 | £1,454,508 | £4,056,552 | £3,754,112 | 34 / 0 |
| 2023 | £1,541,717 | £1,547,507 | £1,134,980 | £4,035,963 | £593,348 | 41 / 0 |
| 2022 | £1,529,497 | £1,438,409 | £1,438,409 | £4,041,753 | £3,813,666 | 27 / 0 |
| 2021 | £1,649,279 | £1,268,120 | £1,268,120 | £3,950,665 | £3,722,578 | 34 / 0 |
Staff column shows: Employees / Volunteers
Frequently asked questions about Ymddiriedolaeth Nant Gwrtheyrn
What does Ymddiriedolaeth Nant Gwrtheyrn do?
CANOLFAN IAITH A THREFTADAETH CYMRU/ NATIONAL WELSH LANGUAGE AND HERITAGE CENTREDYSGU CYMRAEG I OEDOLION/ TEACHES WELSH TO ADULTSCANOLFAN TREFTADAETH SY'N DEHONGLI HANES Y CWM , Y CHWARELI YN OES FICTORIA A'R IAITH CYMRAEG/HERITAGE CENTRE PRESENTS DISPLAYS ON THE HISTORY OF THE VALLEY, THE VICTORIAN QUARRIES AND WELSH LANGUAGE
How much income did Ymddiriedolaeth Nant Gwrtheyrn report in 2025?
Ymddiriedolaeth Nant Gwrtheyrn reported total income of £2.00m and reported expenditure of £1.99m for the financial year ending 2025, based on the most recent annual return filed with the Charity Commission.
When was Ymddiriedolaeth Nant Gwrtheyrn registered as a charity?
Ymddiriedolaeth Nant Gwrtheyrn was registered with the Charity Commission for England and Wales on 10 December 1999 as charity number 1078543. It has been registered for 27 years.
Who runs Ymddiriedolaeth Nant Gwrtheyrn?
Ymddiriedolaeth Nant Gwrtheyrn is governed by a board of 9 trustees. The chair of trustees is MR HUW JONES. Trustees are legally responsible for the charity's governance and are listed in full on its profile.
Where does Ymddiriedolaeth Nant Gwrtheyrn operate?
Ymddiriedolaeth Nant Gwrtheyrn operates in Gwynedd, as recorded in its Charity Commission filing.
Is Ymddiriedolaeth Nant Gwrtheyrn a registered charity?
Yes — Ymddiriedolaeth Nant Gwrtheyrn is a registered charity in England and Wales, charity number 1078543.
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Registry Information
Trustees
Also governs 1 other charity
Also governs 1 other charity
Also Known As
- Nant Gwrtheyrn
Data & trust
- Register data refreshed
- 2 November 2026
- Methodology
- How metrics are calculated