Gavin Millar KC KC > Matrix Chambers > London, England > Barrister Profile

At Matrix Chambers, the ‘very incisive‘ Helen Mountfield KC is well-versed in assisting returning officers, the Electoral Commission, individual candidates and political parties with a range of election law issues, and is singled out for her extensive experience in handling election petitions. Gavin Millar KC and the ‘tough cross-examiner‘ Tom Gillie successfully represented the Labour Party in Cooper v Evans, where an injunction application was brought by the Conservative Party candidate against a Labour online campaign advert during the Tamworth by-election – the Conservative candidate claimed that the advert was in breach of s.106(1) of the Representation of the People Act 1983 as it included a false statement of fact in relation to his personal character and conduct. Sarah Sackman was elected as Member of Parliament for Finchley and Golders Green in the 2024 general election.

‘The go-to set for media law cases’, Matrix Chambers are highly sought after by leading law firms in the defamation, privacy and reputation management field, as well as acting for major news publications, broadcasters, and high-profile individuals. Hugh Tomlinson KC led Ian Helme when successfully representing the claimants in Dyson v Channel 4, now being the leading authority on determining if a corporate entity was referred to in a publication for the purposes of defamation law. As the high-profile libel claim Clarke v Guardian News & Media Ltd continues to unfold, Gavin Millar KC is acting for the newspaper  in regard to numerous articles published in 2021 alleging sexual harassment and bullying by the actor and director Noel Clarke. Anthony Hudson KC, leading Ben Silverstone , acted for the Government Legal Department in Mueen-Uddin v Secretary of State for the Home Department, as the Supreme Court decided whether the Court of Appeal was correct to strike out the defamation claim, concerning the claimant’s listing in a Home Office report entitled “Challenging Hateful Extremism”, as an abuse of process.