The United Kingdom Competition Appeal Tribunal is a specialist judicial body with cross-disciplinary expertise in law, economics, business and accountancy whose function is to hear and decide cases involving competition or economic regulatory issues.
Diary
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Watch now 6 Oct 2025 | 10:30am (time estimate of 5 weeks) - 
    
Hearing as to consequential matters
13 November 2025 | 10:30am (time estimate of one day) - 
    
CPO Application Hearing
19 Nov 2025 | 10:30am (time estimate of two days with one day in reserve) - 
    
Case Management Conference (Disclosure)
24 and 26 Nov 2025 | 10:30am (time estimate of two days - not sitting 25 November 2025) - 
    
Hearing
10 Dec 2025 | 10:30am (time estimate of two days with one day in reserve) - 
    
CPO Hearing
11 Dec 2025 | 10.30am (time estimate of one day with one day in reserve) - 
    
Hearing (Opt-In Application)
16-17 December 2025 | 10:30am (time estimate of one day) - 
    
Case management conference
17 Dec 2025 | 10:30am (time estimate of one day) - 
    
Case management conference
18 Dec 2025 | 10:30am (time estimate of one day with one day in reserve) - 
    
Case management conference
18 Dec 2025 | 10:30am (time estimate of one day) 
Latest Documents
Announcements
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New Consultation on conflicts rule
The President of the Competition Appeal Tribunal (“CAT”) is consulting on potential changes to the working practices of the CAT in relation to the approach adopted in relation to the selection of Chairs and Ordinary Members. The aim is to inform the future recruitment of members or deployment of judges to the CAT.
The detail of the proposed changes is set out in the consultation document published today. The document sets out several questions on which the President would welcome views. Responses should be sent to info@catribunal.org.uk by Friday 28 November 2025.
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New Vacancy for a Referendaire at the Competition Appeal Tribunal
New Vacancy for a Referendaire at the Competition Appeal Tribunal. Deadline for receipt of all applications is 11.55pm on Friday 24 October 2025.
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Guidance Note: Filing Deadlines
The Tribunal has published a Guidance Note concerning filing deadlines.
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New Vacancy for a Caseworker at the Competition Appeal Tribunal
New Vacancy for a Caseworker at the Competition Appeal Tribunal. Deadline for receipt of all applications is 11.55pm on Wednesday 2 July 2025.