Office of Government Commerce

A non-ministerial department and a body that is now defunct, also called OGC

The Office of Government Commerce (OGC) seems to have been abolished and subsumed into the Cabinet Office's "Government Procurement Service" (More details).
Requests for information should be directed to the Cabinet Office.
Please let us know if we’re wrong about this.

This authority no longer exists, so you cannot make a request to it.