Neidio i'r prif gynnwy

Gwybodaeth yn ymwneud â'r cynnydd ym maint y Senedd.

Darllen manylion ar y ddalen hon

Cyhoeddwyd gyntaf:
24 Mawrth 2022
Diweddarwyd ddiwethaf:


23 March 2022



ATISN 16162 – Increase in size of the Senedd

Thank you for your request which I received on 14 March 2022. You asked for the following information, in relation to increasing the size of the Senedd:

  1. Can you please provide by how many?
  2. Who is going to pay for the extra members?
  3. The reason for it?
  4. Why using PR considering wherever it has been used has failed the

The Welsh Government does not hold the information requested. You will need to direct your request to the Senedd Cymru

If you are dissatisfied with the Welsh Government’s handling of your request, you can ask for an internal review within 40 working days of the date of this response. Requests for an internal review should be addressed to the Welsh Government’s Freedom of Information Officer at:

Information Rights Unit 
Welsh Government
Cathays Park 
CF10 3NQ 

or e-mail:

Please remember to quote the ATISN reference number above.  

You also have the right to complain to the Information Commissioner. The Information Commissioner can be contacted at:

Information Commissioner’s Office
Wycliffe House
Water Lane

Telephone: 0303 123 1113

Any information released under the Freedom of Information Act 2000 or Environmental Information Regulations 2004 will be listed in the Welsh Government’s Disclosure Log (at

Yours sincerely