📊 Plas Heli Cyf – Governance Diagram
Structure • Roles • Accountability
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📊 Plas Heli Cyf – Governance Diagram
This diagram illustrates the governance structure of Plas Heli Cyf, showing the relationship between Directors, Observers, volunteers, and external partners. It supports transparency and clarity for stakeholders, auditors, and user groups.
🏢 Plas Heli Cyf – Board of Directors
🔵 Executive Directors
- Stephen Tudor – Chairman
- Mark Thompson FRAeS – Director
Executive Directors support operational delivery, compliance, documentation, event management, and building operations.
📘 View Directors⚪ Non‑Executive Directors
- Michael S Owen
- Michael Butterfield
Non‑Executive Directors provide strategic oversight, governance, legal guidance, and specialist advice.
📘 View Directors🟢 Observers & Specialist Support
- Gerallt Williams – Liaison with CHPSC & RNLI; Safeguarding Officer (PH & CHPSC)
- Mike White – Observer (appointed with a view to progressing to Director)
Observers support operational coordination, safeguarding, emergency liaison, and specialist input.
🟢 View Observers🟡 Volunteer Team
Volunteers support event delivery, race management, building checks, administration, safety, and community engagement.
🟡 View Volunteer Team Profiles🌟 Join the Volunteer Team
If you are interested in joining the volunteer team, please contact us at .
📁 Director Responsibilities
- Strategic & Corporate Management
- Board Responsibilities
- Promotion & External Relations
- Operational Oversight
Full details are available in the Governance & Directors page.
🔗 External Partners
- RYA & RYA Cymru Wales – Governance, safeguarding, and operational guidance
- RNLI – Safety liaison for events and coastal operations
- Derwen – Educational partner and daily building user
- Sea Jay Marine – Commercial tenant (Stiwdio Heli)
- Franchisee – Independent catering operator
Related Documents
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Plas Heli Cyf • Welsh National Sailing Academy & Events Centre
Upholding transparency, accountability, and good governance.
Last Reviewed: October 2026