Billie Haddleton is an associate in Quinn Emanuel’s London office. She joined the firm in 2025. Billie’s practice focuses on commercial litigation and dispute resolution.
Prior to joining the firm, Billie practiced commercial litigation and public law at a boutique law firm in New Zealand and at one of New Zealand’s leading full-service law firms. While there, Billie represented large private companies, trusts and government bodies. Billie has experience in a wide range of matters including contractual, tortious, and trust disputes, judicial review, regulatory investigations and prosecutions, and independent reviews. Billie has appeared as junior and sole counsel in the District Court and High Court of New Zealand.
Billie was admitted as a Barrister and Solicitor of the High Court of New Zealand in 2021. She holds a Bachelor of Laws (Hons) and Bachelor of Science from Victoria University of Wellington.
- Victoria University of Wellington
(L.L.B., first class honors, 2020)
(B.S., Biology and Development Studies, 2020)- Dean’s List
-
Barrister and Solicitor, New Zealand(practicing under the direct supervision of a member of the Bar of England and Wales)