K1 V B (NO 2)

[2026] EWCA Civ 261, Court of Appeal, Lord Justice Phillips and Lord Justice Foxton, 13 March 2026

Arbitration – Appeal – Serious irregularity – Whether Court of Appeal could give permission to appeal – Arbitration Act 1996, section 68(4)

K1 sought permission to amend an arbitration appeal by adding a claim under section 68(2)(g) that the contract with B was contrary to public policy and that the award should set aside.