Independent Complaints and Grievance Scheme: The Independent Expert Panel
The Independent Expert Panel determines cases against MPs and appeals under the Independent Complaints and Grievance Scheme; and appeals under the MPs’ Code of Conduct.
Two external members serve on the House of Commons Commission. They are appointed by resolution of the House of Commons.
House of Commons Commission (external members) (142KB PDF)
The House of Commons Commission is the statutory authority responsible for the administration of the House of Commons.
The House of Commons Commission is responsible for:
The House of Commons Commission is chaired by the Speaker of the House of Commons. It also contains:
The external members of the Commission must be appointed by resolution of the House of Commons. They must first be recruited on merit through fair and open competition, and their appointment must be agreed to by the parliamentary members of the Commission.
At the time of writing, Shrinivas Honap is the only external member of the Commission (his term started on 1 October 2021 and runs until 30 September 2026).
Catherine Ward was the second external member of the Commission until her term ended on 31 December 2025 (a replacement external member is due to start their term on 1 May 2026; see below).
The Commission’s members are listed on its website.
The Commission has proposed that Elizabeth Honer and Nick Ong-Seng should be appointed as new external members.
The Commission has said that Elizabeth Honer should be appointed to replace the already-departed Catherine Ward “as soon as possible”, and that Nick Ong-Seng should be appointed to replace Shrinivas Honap on 1 October 2026, when his term ends. The Commission has said that the new external members should be appointed for three years each.
The Commission described the recruitment process for the new external members in its report External members of the House of Commons Commission: nomination of candidates (PDF), which was published on 20 April 2026.
On 22 April 2026, the Leader of the House tabled a motion to appoint Elizabeth Honer and Nick Ong-Seng for three years from their respective start dates.
House of Commons Commission (external members) (142KB PDF)
The Independent Expert Panel determines cases against MPs and appeals under the Independent Complaints and Grievance Scheme; and appeals under the MPs’ Code of Conduct.
This list notes when an MP has changed allegiance from one political party to another or decided to sit as an independent Member. Instances of MPs losing or resigning a party whip are also noted.
A briefing paper which "maps" (or summarises) the main elements of the United Kingdom's uncodified constitution.