
Data Protection & Information Law
UK Guide 2026 : UK-wide
Rankings

Ranked Individuals
Ranked Individuals
About
Provided by DLA Piper LLP
You can learn more about our practice at dlapiper.com.
Chambers Review
Provided by Chambers
Work Highlights
Provided by Chambers
DLA Piper advised Pearson on the data protection and AI aspects of two long‑term strategic partnerships with both AWS and Microsoft.
Strengths
Provided by Chambers
DLA Piper has profound insight into the regulators, demonstrating a remarkable understanding of the operational approach, policies, and, crucially, how the regulators think.
Data Protection & Information Law respondentUKDLA Piper provides advice in a pragmatic and distilled manner.
Data Protection & Information Law respondentUKDLA Piper provides great practical advice. The lawyers have extremely good expertise.
Data Protection & Information Law respondentUK
Notable Practitioners
Provided by Chambers
Eminent Practitioners 
Eminent Practitioners 
Andrew Dyson
Andrew Dyson is DLA Piper's UK managing partner. His client base spans the retail, technology and public sectors, and he is recognised for his understanding of GDPR and regulations relating to e-commerce.
Andrew is a true subject matter expert.
Data Protection & Information Law respondentUK
Band 3 
Band 3 
Ross McKean
Ross McKean is experienced across the whole span of data compliance matters. Clients in the defence, life sciences and financial services markets look to him for advice on GDPR compliance, including on the provision of DPIAs and the handling of DSARs. Ross is good.
Data Protection & Information Law respondentUK
Band 4 
Band 4 
Simon Persoff
Simon Persoff advises businesses at home and overseas on all manner of data protection compliance, regulatory investigations and data breach mandates. Simon is great.
Data Protection & Information Law respondentUKSimon is a good technical lawyer.
Data Protection & Information Law respondentUK
Ranked Individuals at DLA Piper LLP (3)
Members
Provided by DLA Piper LLP

Simon Persoff
View profile of Simon Persoff
Andrew Dyson
View profile of Andrew Dyson
Ross McKean
View profile of Ross McKean
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