David Niven
Partner
David is a partner in the commercial dispute resolution team and leads the professional negligence practice. He specialises in all aspects of dispute resolution and in high-value, multi-party professional negligence actions against solicitors and other professionals.
He is a leading UK lawyer for group actions, including in claims against solicitors for mis-sold properties. His media profile, client following, and reputation for getting results set him apart from competitors. Additionally, David has strong expertise in transport regulatory work, including representing clients at public inquiries and advising goods vehicle and passenger service operators on regulatory matters and road traffic prosecutions. He holds a Certificate of Professional Competence.
I enjoy resolving complex commercial disputes, including commercial group actions and professional negligence claims. My team and I have developed a reputation for getting results in group litigation. We love to build strong relationships with our clients, helping to secure great results for them.
David joined Penningtons Manches Cooper from Wedlake Saint in 2011, having qualified as a solicitor in 1985 with a magic circle law firm. He is recommended in the Legal 500 as ‘top notch’, and has been praised in Chambers UK for being ‘completely committed to getting the best result for his clients’; ‘David was most professional and empathetic and was able to individualise our position in terms of the wider Group Litigation. David instilled great confidence and delivered’.
Recent work highlights
Morris & Ors v Williams & Co Solicitors
Failed developments group action
UK fractional sales schemes
Failed property development claim
Professional negligence claims
External recognition


What people are saying
David Niven is the doyen of group claims for professional negligence.
David Niven is adept at handling claimant groups in litigation, often concerning professional negligence by solicitors and other professionals.
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