London's disputes-only law firm. We have built our reputation on one thing: winning complex commercial disputes for clients who cannot afford to lose.
CYK is a disputes-only law firm. Unlike full-service practices, we have never been distracted by corporate transactions, real estate, or employment work. Every partner, every associate, every resource in this firm is focused on one thing: resolving disputes for our clients.
Our clients include financial institutions, corporates, partnerships and high-net-worth individuals in the UK and overseas. From our base in London, we assist our clients with international litigation and arbitration, working as an integrated team with leading foreign lawyers around the globe.
That focus has made us one of the most respected disputes practices in the country — recognised by both The Legal 500 and Chambers Guide as a market leader in complex and multi-jurisdictional disputes.
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Banks, investment funds, insurers, and financial services firms facing regulatory disputes, banking litigation, and complex financial claims. We understand the pressures of regulated industries.
UK and international companies involved in commercial contract disputes, shareholder conflicts, fraud claims, and cross-border litigation that demands a firm with international reach.
Professional partnerships, LLPs, and business partners facing dissolution disputes, profit share disagreements, and governance conflicts that require decisive, experienced advice.
Private clients with significant personal and business interests at stake — from investment fraud to contentious trust disputes — who require the discretion and tenacity this firm provides.
Our work is regularly recognised by the two most authoritative independent guides to the legal profession. These rankings reflect the quality of our outcomes and the calibre of clients who trust us with their most complex disputes.
Rankings are earned through genuine peer review and client feedback — not marketing spend. We are proud to hold top-tier status in both guides across multiple practice areas.
"More of a powerhouse than a boutique these days" — ranked in multiple dispute categories including commercial litigation, fraud, and financial services.
"They have superb business acumen and excellent industry knowledge" — recognised for commercial dispute resolution and international arbitration work.
Seamless international service through integrated working relationships with leading foreign lawyers in key jurisdictions across Europe, Asia, the Americas, and beyond.
Our team of tenacious, innovative and personable lawyers is ready to help. Get in touch for an initial consultation.
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