Costs
Legal costs is a complex and specialised area of law which benefits from the expertise of qualified costs lawyers. Regulated by the Costs Lawyer Standards Board (CLSB), they bring comprehensive knowledge of legal costs, evolving case law and the regulatory landscape. At Penningtons Manches Cooper, our dedicated team has extensive experience in all aspects of inter partes costs disputes and forms a key part of the firm’s substantial contentious offering.
Expertise in legal costs issues
Composed of both costs lawyers and qualified project managers, our team has a wealth of experience across a broad spectrum of legal costs issues, including international arbitration, multi-jurisdictional litigation, Solicitor Act assessments and England and Wales based costs claims. We have established key specialisms in personal injury and clinical negligence, social housing, commercial dispute resolution and marine, trade and energy, enabling us to provide tailored advice in these fields.
Working closely with the core legal teams representing clients, we add value at every stage of proceedings, from initial costs estimating and retainer advice to costs budgeting, advocacy at CCMCs and dealing with security for costs or wasted/non-party costs orders. Our expertise extends to handling Solicitor Act assessments, fixed costs, costs recovery, and detailed assessments, as well as advising on Part 36 and other settlement offers.


Recognised for our commercial, pragmatic and client-focused approach, we leverage budgeting software and collaborate closely with our finance and IT teams to deliver exceptional results. This technology enables live tracking of court approved budgets, ensuring we remain within the scope and pricing of client estimates, and allows us to provide quick, accurate advice across the firm.
Unlike many external providers, our costs team is involved throughout the lifespan of a case, maintaining daily communication with client-facing lawyers to ensure the costs process runs as efficiently as possible. Having a dedicated internal costs team means clients benefit from our knowledge and expertise as an integral part of the firm’s offering.
Penningtons Manches Cooper LLP is a well-regarded firm with a growing costs offering. The team advises clients on cost estimates all the way through to cost recovery and assessment matters.
Our team regularly appears in courts at all levels and has acted in leading cases involving default costs certificates, qualified one-way costs shifting, high-profile litigation, and multi-million pound personal injury and clinical negligence claims. We have also developed niche expertise in international arbitration and litigation, working closely with lawyers in our Madrid, Paris, Piraeus and Singapore offices, and are familiar with arbitral bodies such as LCIA, LMAA, ICC, SCMA and RICS.
We are proud to be part of the Pro Bono Expert Support (PBES) Network, a scheme delivered by the National Pro Bono Centre and Pro Bono Connect to offer litigation support services to pro bono cases. We are also committed to providing training both internally and externally, delivering sessions tailored to legal professionals of all levels. Our training promotes best practice, addresses current hot topics in costs, and helps ensure cost-effective and efficient case management to maximise costs recovery.
How we help our clients
Costs budget preparation
Costs negotiations
Costs related advocacy
Funding/retainer advice
Inter partes costs recovery (both receiving and paying party)
International arbitration
Solicitor Act assessments
Legal project management
What our clients are saying
Penningtons’ solicitors are very clear, concise and act with the confidence of their experience.
Penningtons has a very comprehensive costs team. They know what they are doing and they know how to fight their corner.
The Penningtons team has a broad range of experts across multiple areas. They are always friendly and approachable and always have the clients at the forefront of their minds.
Penningtons’ costs team takes a strong, pragmatic and proportionate approach to detailed assessment. The preparation that goes in is exceptional.
Penningtons has good technical knowledge and all round understanding of costs arising out of commercial litigation.
Recent work highlights
Personal injury default costs certificate
Part 36 offer in detailed assessment process
Employment Tribunal default costs certificate
Russian aviation dispute over lost aircraft
Qualified one-way costs shifting matter
Recovery of indemnity costs
Case studies
Keep exploring
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