You asked

Please could you send me the names and contact details including email addresses of any/all person(s) who are involved in the decision making-process for the Procurement of Telecoms and IT Hardware and Services for your organisation. (Eg Procurement, IT, Sustainability roles).

We said

This information requested is considered to be personal data which is exempt from disclosure under s.40(2) of the Freedom of Information Act (FOIA) 2000 and has therefore been withheld. Please feel free to use the following email addresses if you have any further questions regarding contracts: PU.projects@ons.gov.uk or info@ons.gov.uk.