Submitted in response to written requests from the Inquiry, usually providing lists of questions to be answered. In most cases these formed the basis of questioning in public sessions, but in some cases they were read into the record (or taken as read) and the witness did not appear in person.
Given by witnesses invited by the Inquiry, normally after they have made written statements. These sessions could be viewed live online and sometimes on television news services, and the video recordings are part of the archive. The statements were usually released to the public after the public sessions.
Information Commissioner of the United Kingdom from 2002 to 2009. Gave evidence on the responsibilities and workings of the Office of Information Commission with particular reference to privacy. During his time in office, he had raised concerns over the increased use of closed-circuit television (CCTV) and the introduction of ID Cards in the UK.
Chief Operating Officer in Europe of Microsoft search engine Bing at the time of the Inquiry. Gave evidence on the feasibility of pulling down links in cases of invasion of privacy and on protection, licensing and litigation of intellectual property rights. Also answered questions from Lord Leveson on whether systems were able to filter defamatory material.