Lawyers against injustice
Leigh Day is a law firm established to combat injustice. Championing the underdog, the firm stands against entities and their wrong doings. Through hundreds of cases, Leigh Day secures compensation, influences legal changes, and restores justice.
Comprising 800 passionate individuals, Leigh Day welcomes those with just causes, assuring them access to objective, professional advice, with a commitment to an open, honest relationship. Our promise is to afford ordinary individuals the same quality of legal advice as state bodies, insurers and multinationals. Regardless of where injustice unfolds, Leigh Day stands as an unwavering force, ready to fight relentlessly for justice.
What our clients say
How can we help?
Our expert and experienced legal teams advise clients with injury and rights claims. Check our service list to see if we can help you.
Why work with us
£1bn of compensation
We have been representing individuals in the legal claims against government and large corporations for over 35 years. In that time we have recovered over £1bn in compensation on behalf of our clients.
UK's leading experts
Our teams are regarded as amongst the best in the legal sector across all the areas of law. This expertise, from thousands of legal claims, enables us to tackle the most complex and challenging legal cases
Ranked number one
The firm is ranked in Band 1 in 8 categories in the independent legal directory Chambers and Partners and is in the Top Tier in the Legal 500 for personal injury, medical negligence, human rights, employment and consumer law.
Have a question?
Find out more by getting in touch with us.
Leigh Day news and cases
Dieselgate cheat device trial to begin in the High Court
The legal claims against five leading car manufacturers over the Dieselgate scandal will be heard at the High Court from 10.30am on Monday 13 October 2025, in the trial of the largest group claim in English and Welsh legal history.
Asbestos claims lawyers welcome increase to Mesothelioma Scheme awards
Leading asbestos claims lawyers who sit on the Oversight Committee of the Diffuse Mesothelioma Payment Scheme (DMPS), and who have campaigned for improvements to the scheme for several years, have welcomed an announcement from the Department for Work and Pensions to upgrade compensation tariffs under the scheme by 49%.
Wye pollution legal claim filed at High Court
A legal claim which almost 4,000 people have joined, challenging river pollution in the Wye and Usk catchment areas, has been filed at the High Court.
How we have helped others
Death of Laura-Jane Seaman avoidable and contributed to by neglect, coroner concludes
The inquest into the death of a mother-of-five, who begged medical staff not to let her die, has concluded that her death was avoidable and contributed to by neglect. The coroner also accepted that Article 2 of the European Convention of Human Rights, the right to life, was engaged because of the role of the state in her death.
Cancer misdiagnosis - Stacy's story
Stacy died in February 2020 but wanted to tell her story to help others.
A family’s battle against the tech giants – Molly Russell’s inquest
Merry Varney, partner specialising in representing bereaved families at their loved ones’ inquests, discusses her journey in representing the family of Molly Russell in their fight for answers about the harmful online world she accessed, and its contribution to her death.