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Governance Register

The red node is Mared. Pale nodes are charities, grey nodes are companies, and darker grey nodes are the people who sit on them. Dashed links are historical or inferred. Click any node to explore.

Person

Mared Llywelyn Williams

Mared Llywelyn Williams is a trustee of Ymddiriedolaeth Nant Gwrtheyrn (since 2025) and Theatr Bara Caws (since 2019) and a director of 3 companies. Source: Companies House and Charity Commission records.

Director at Menter Iaith Gwynedd CYF · Director at Ymddiriedolaeth Nant Gwrtheyrn

  • 5 current roles
  • 1 previous role
  • Served alongside 34 people

Official record Companies House and Charity Commission · updated 25th October 2026

Roles

6 roles across 6 organisations (5 current, 1 previous)

Current roles (5)

Previous roles (1)

Charity trustee roles come from the current Charity Commission register, which lists serving trustees only. Company roles, current and past, come from Companies House.

People Mared has served alongside

34 people across 5 organisations

Based on overlapping official board records. Calculated from official records It does not mean they know each other. Only formal co-service is listed: people are never joined on a matching name alone.

Theatr Bara Caws 18 people · 2019-present

Ymddiriedolaeth Nant Gwrtheyrn 8 people · 2025-present

Theatr Bara Caws 8 people · 2019-present

Ymddiriedolaeth Nant Gwrtheyrn 8 people · 2025-present

Menter Iaith Gwynedd CYF 6 people · 2026-present

Sources

Companies House
Officer appointments and resignations.
Charity Commission
Register of Charities: current trustees and appointment dates.
Edition
Register edition compiled 25th October 2026
Identity
Records are treated as the same person only where our identity-matching rules support it. Confirmed relationships are supported by the approved identity-matching evidence and rules. Likely relationships are supported by sufficient evidence to suggest the records concern the same individual, but are not established as confirmed; they are shown with the label “Likely the same person”. How people are matched

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