Cwrdd â thîm y Ganolfan Ragoriaeth Fyd-eang ar gyfer Rheilffyrdd
Mae’r Ganolfan Ragoriaeth Fyd-eang ar gyfer Rheilffyrdd yn cael ei chyflawni gan dîm hynod fedrus a phrofiadol sy’n cael ei arwain gan:
![Doctor Debra Williams, Chair](/sites/default/files/2022-08/Doctor%20Debra%20Williams%2C%20Chair.jpg)
Dr Debra Williams
Cadeirydd
![Geraint Davies, Vice Chair](/sites/default/files/2022-08/Geraint%20Davies%2C%20Vice%20Chair.jpg)
Geraint Davies
Is-gadeirydd
![Simon Jones, Chief Executive](/sites/default/files/2022-08/Simon%20Jones%2C%20Chief%20Executive.jpg)
Simon Jones
Prif Weithredwr
![Samantha Hawkins, Chief Financial Officer](/sites/default/files/2022-08/Samantha%20Hawkins%2C%20Chief%20Financial%20Officer.jpg)
Samantha Hawkins
Prif Swyddog Cyllid
![Kelly Warburton, Chief Commercial Officer](/sites/default/files/2022-08/Kelly%20Warburton%2C%20Chief%20Commercial%20Officer.jpg)
Kelly Warburton
Prif Swyddog Masnachol
![Lee Paxton, Director of Rail Operations](/sites/default/files/2022-08/Lee%20Paxton%2C%20Director%20of%20Rail%20Operations.jpg)
Lee Paxton
Cyfarwyddwr Gweithrediadau Rheilffyrdd
![Andy Doherty, Chief Technology Officer](/sites/default/files/2022-08/Andy%20Doherty%2C%20Chief%20Technology%20Officer.jpg)
Andy Doherty
Prif Swyddog Technoleg
![Rob Thompson, Director of Implementation](/sites/default/files/2022-08/Rob%20Thompson%2C%20Director%20of%20Implementation.jpg)
Rob Thompson
Cyfarwyddwr Gweithredu