Contact Keller Lenkner UK –

Expert GDPR and Data Breach Lawyers


Tell us about how a GDPR failure, data breach or cybercrime has affected you. And we’ll tell you how we can help.

Contact us today for a free, no-obligation, assessment of your case


509-511 Cotton Exchange
Old Hall Street, Liverpool,
L3 9LQ

Tel: 0151 459 5850



81 Chancery Lane

Tel: 020 8057 7480



Two Snowhill,
B4 6WR

We deal with all enquiries in the strictest of confidence. Our process is fully compliant with ICO guidelines and we never put your details at risk.

We do not charge to assess your case and there is no obligation to make a claim.

For media enquiries, please contact the Keller Lenkner UK data breach  team by email here.

Why choose Keller Lenkner UK?

Combining technical expertise with experience in handling large volume cases, at Keller Lenkner UK we represent our clients with passion, experience and diligence.

Having opened a new data breach division in 2020, Keller Lenkner UK is also gaining an enviable reputation in data breach law. And, with a team of data breach experts led by Kingsley Hayes – arguably the UK’s foremost data breach solicitor – and considerable multi-claimant expertise, it’s easy to see why.

We have offices in London, Birmingham and Liverpool, and the technology to provide a nationwide service.

The Keller Lenkner name is synonymous with negotiating power. What’s more, our directors have proven experience in the US. This means that our data breach lawyers are backed by global expertise. This is advantageous when it comes to taking on big players and complicated group actions.

Other firms might claim to be data protection experts, but it takes more than an understanding of the law to succeed. At Keller Lenkner UK our team of data breach lawyers has the passion, skill, persistence and resources to fight your corner and win.