The red node is Mark. 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
Mark Rhydderch-Roberts
Mark Rhydderch-Roberts is a trustee of Christ College, Brecon (since 2020) and a director of 4 companies. Source: Companies House and Charity Commission records.
Director at Welsh Fire (the Hundred) Limited · Director at 1541 Limited
- 5 current roles
- Served alongside 49 people
Official record Companies House and Charity Commission · updated 18th October 2026
Roles
5 roles across 5 organisationsCurrent roles (5)
-
Welsh Fire (the Hundred) LimitedDirector · 2025-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Welsh Fire (the Hundred) Limited
- Role
- Director
- Appointed
- 2025-05-19
- Record reference
- Company 11989021
Current -
1541 LimitedDirector · 2023-present
Official record · Companies House
- Source
- Companies House
- Organisation
- 1541 Limited
- Role
- Director
- Appointed
- 2023-12-02
- Record reference
- Company 09917491
Current -
Ponty Rugby LimitedDirector · 2021-present
Official record · Companies House
- Source
- Companies House
- Organisation
- Ponty Rugby Limited
- Role
- Director
- Appointed
- 2021-02-04
- Record reference
- Company 04907060
Current -
Christ College, BreconTrustee · 2020-present
Official record · Charity Commission
- Source
- Charity Commission
- Organisation
- Christ College, Brecon
- Role
- Trustee
- Appointed
- 2020-09-01
- Record reference
- Charity 525744
Current -
International Convention Centre Wales LimitedDirector · 2017-present
Official record · Companies House
- Source
- Companies House
- Organisation
- International Convention Centre Wales Limited
- Role
- Director
- Appointed
- 2017-03-21
- Record reference
- Company 08829779
Current
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 Mark has served alongside
49 people across 5 organisationsBased 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.
Ponty Rugby Limited 14 people · 2021-present
- Brian William MoretonServing together now · since 2025
- David MatherServing together now · since 2025
- Michael Clifford EdwardsServing together now · since 2025
- Paul Arthur MarshallServing together now · since 2025
- Philip Trevor MilesServing together now · since 2023
- Rhian Gibson2022-2024
- Christopher John Kingsbury2021-2023
- David Gooch2021
- Jack Bayliss2021-2023
- Mark Anthony Coombes2021-2023
- Martyn Morgan2021-2023
- Perry Stephens2021
- Stephen Reardon2021-2023
- Stephen Reardon2021-2023
- Theresa Davies2021-2023
Christ College, Brecon 13 people · 2020-present
- Bishop John Derrick LomasServing together now · since 2020
- Grahame Clive DaviesServing together now · since 2020
- James Henry DuffieldServing together now · since 2020
- John Craig PowellServing together now · since 2020 Likely the same person
- Jonathan Francis SpencerServing together now · since 2020
- Judge Milwyn JarmanServing together now · since 2020
- Julia CherrettServing together now · since 2020
- Kevan ThornberServing together now · since 2020
- Lesley PerryServing together now · since 2020
- Linda WilliamsServing together now · since 2020
- Louise Elizabeth DaviesServing together now · since 2020
- Nicola MaughanServing together now · since 2020
- Philip JonesServing together now · since 2020
International Convention Centre Wales Limited 9 people · 2017-present
- Alan Haydn WilkinsServing together now · since 2025
- Mike MorganServing together now · since 2019
- Stuart Ian CastledineServing together now · since 2018
- Christopher Patrick MundayServing together now · since 2017
- Mark ColcombServing together now · since 2017
- Winifred Kay DawesServing together now · since 2017
- Robert Holt2017-2019
- Roger John Maggs2017-2025
- Stephen James Hudson2017
Welsh Fire (the Hundred) Limited 8 people · 2025-present
- Dr Navinder SethiServing together now · since 2026
- Avikar GovilServing together now · since 2025
- Sanjay GovilServing together now · since 2025
- Ann-Marie SmaleServing together now · since 2025
- Daniel David CherryServing together now · since 2025
- Dhiraj Malhotra2025-2026
- Aileen Verity Richards2025
- Jamie Cox2025
1541 Limited 5 people · 2023-present
- Geoffrey Martyn ThomasServing together now · since 2024
- Guy David ClarkeServing together now · since 2023
- Jane Mary JamesServing together now · since 2023
- Professor Michael Charles Radcliffe DaviesServing together now · since 2023
- Gareth David Pearson2024-2026
People marked “Likely the same person” are reached through a record that is a likely relationship to Mark: there is sufficient evidence to suggest it concerns the same individual, but it is not established as confirmed.
Sources
- Companies House
- Officer appointments and resignations.
- Charity Commission
- Register of Charities: current trustees and appointment dates.
- Edition
- Register edition compiled 18th 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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