About Our Expert Data Protection Lawyers

Specialists in GDPR & data breach law


Keller Lenkner UK boasts one of the most experienced multi-claimant legal teams in England and Wales. Furthermore, our data protection team includes some of the most skilled GDPR & data breach lawyers. 

Our lawyers include leading litigators from England & Wales and the United States who have litigated “bet the company” cases for claimants and defendants, and are used to winning for clients against well-funded corporates. This is advantageous when it comes to taking on big corporations in complicated multi-claimant and group actions.

Ultimately, our team has the experience, diligence and means to fight your corner and win.

Why use Keller Lenkner UK to make a data breach, GDPR violation, or cybercrime claim?



Keller Lenkner UK represents clients in complex litigation.

Multi-claimant experts, our firm takes on complicated cases—frequently class actions or matters in multiple jurisdictions—where our experience and legal and strategic counsel adds significant value.

Although our lawyers come from a wide range of backgrounds and experiences, we all share an unwavering commitment to excellence when it comes to representing our clients.

The Keller Lenkner UK expert data protection law team is a division of Keller Lenkner UK.

Our values


At Keller Lenkner UK, we pride ourselves on being a values-led law firm. This means:

Equifax Data Breach Claim

Our vision

Too many large companies are exploiting their workforce and failing to uphold their customers’ rights. At Keller Lenkner UK, we make sure they don’t get away with it.

With a reputation for standing up to well-funded corporates, our lawyers are some of the best in the business. And, with data protection one of the fastest-growing areas of law in the UK, in 2020, we created a new data breach division at Keller Lenkner UK.

Complementing our firm’s wider experience in complex, multi-claimant litigation, today this team represents individuals against large, well-funded companies – and helps them to achieve justice.

Our commitment to you


Everyone at Keller Lenkner UK shares an unwavering commitment to excellence. This means we will always strive to:

Our Data Breach Experts


Our team includes some of the most experienced data breach lawyers in England & Wales, and our directors have proven experience when it comes to taking on big players in the United States. So, if you want the best in your corner, you want Keller Lenkner UK’s expert data breach lawyers.

Meet the Team