Brendan is a leading junior with a wealth of experience in Commercial, Public law and Regulatory disputes. He offers expertise across Chambers’ core areas and he is in equal demand amongst public and private clients in Judicial Review, EU, Competition, Procurement, and Tax litigation. In addition, he regularly acts in Financial Services, Insurance, Sport and Professional Negligence disputes. His intellectual rigour, hard work and commercial common sense has resulted in a thriving advisory practice. Brendan is personable and persuasive and is regularly instructed in his own right as both a trial advocate and an appellate advocate. In addition, he has been an integral team member in several high-value commercial disputes. Brendan was appointed to the Attorney-General’s A Panel in July 2017. In March 2019 Hart published Brendan’s new book ‘Data Profiling and Insurance Law’ which considers the legal implications of Insurers’ use of personal data in underwriting and claims decisions and which won the prestigious British Insurance Law Association book prize for 2020. He is co-author of Professional Indemnity Insurance, the second edition of which was published in February 2016 by Oxford University Press and the chapter on UK Merger Control (with Ben Rayment) in Weinberg and Blank on Takeovers and Mergers. In addition, Brendan has published several articles on Insurance and Competition law. Brendan is an affiliate lecturer in Competition Law at Cambridge University and teaches Article 102 on the LLM course.

Called 2004. He was called to the Bar of Northern Ireland in 2015 and to the Bar of Ireland in 2018.

Before coming to the Bar, Brendan held a lectureship in Constitutional and Administrative Law at Wadham College in the University of Oxford. He is now an associate lecturer in Competition Law at Cambridge University.

Brendan obtained First Class Honours as an Undergraduate at Cambridge and as a Postgraduate at Oxford. His D.Phil was supervised by Professor John Gardner and is entitled ‘The Rule of Law in the Regulatory State’. He was short-listed for a Prize Fellowship at All Souls College, Oxford in 2003, won a Queen Mother’s Major Scholarship in 2004 and a Bar European Group Scholarship in 2006. Before coming to the Bar, Brendan held a lectureship in Constitutional and Administrative Law at Wadham College in the University of Oxford.