Welcome to the Post Office Horizon IT Inquiry website

This is an independent public statutory Inquiry established to gather a clear account of the implementation and failings of the Horizon IT system at the Post Office over its lifetime.

People walking under binary code

Today's hearings have concluded.

Proceedings in Belfast will resume at 09:30 tomorrow morning (Thursday 19 May).

About the Inquiry

Read more about the Inquiry, the Chair and the Team that will be responsible for the Inquiry.

Wellbeing and Support

Read about how you can receive support from the Inquiry if you are participating.

Latest news from the Inquiry

The Inquiry has named witnesses due to give evidence in the week commencing 16 May 2022.

 Inquiry to bring forward hearings on compensation to July 2022