LAWYER PROFILE
Dan Tench

Dan Tench

UK 2026

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Ranked in 2 practice areas

Administrative & Public Law

UK-wide

12 years ranked

About

Provided by CMS

UK

Practice Areas

Dan Tench is a litigator with particular expertise in judicial review, competition law, media law (including data protection, privacy and defamation) and sports law, undertaking many leading cases in all these areas (see under the “Experience” tab).

Dan has advised bringing and defending major judicial reviews and other administrative law challenges and on competition litigation cases. Many of his public law matters have involved issues of significant political controversy and he has exceptional experience in aligning an approach to litigation with broader political and media concerns. He has prepared senior individuals for appearances before (and attended with them at) Parliamentary Select Committees.

Dan has also substantial experience in advising claimants and defendants in defamation, privacy and other media litigation matters including general reputation management matters, securing injunctions and judgments in leading edge internet cases as well as bringing and defending claims for and against all types of traditional media. He has been involved in responding to many significant data security breach situations with a targeted strategy to minimise the damage, potential liability and disruption caused to the client. He acted for the claimants in the leading data protection case of Vidal-Hall & Ors v Google.

Dan has regularly written for and appeared on the national media including The Guardian, The Times, BBC and Channel 4 News. He also co-founded the Supreme Court Blog launched as a joint venture between Matrix Chambers and legacy firm Olswang.

Chambers Review

Provided by Chambers

Chambers Guide to the Legal Profession

Defamation/Reputation Management - UK-wide

Band 1
Band 1

Individual Editorial

Dan Tench regularly advises significant corporates and technology companies on all manner of reputation management, defamation and privacy matters. He also has experience defending claims involving breaches of confidence and data protection issues.

Administrative & Public Law - UK-wide

Band 3
Band 3

Individual Editorial
Dan Tench leads the administrative and public law offering at CMS. He has considerable experience in advising on regulatory challenges and judicial reviews.

Strengths

Provided by Chambers

  • Dan is super savvy and switched on - he would be high up on the list of people to go to at the interface of public law and media law.

    Defamation/Reputation ManagementChambers Guide to the Legal Profession
  • Dan is one of the cleverest solicitors I know, absolutely a thinker and a problem-solver. Someone that other solicitors will go to and use because he is clever, thorough and on top of his cases.

    Defamation/Reputation ManagementChambers Guide to the Legal Profession
  • Dan is excellent, super-smart and trusted in the profession.

    Defamation/Reputation ManagementChambers Guide to the Legal Profession
  • Dan is market-leading in in his space.

    Defamation/Reputation ManagementChambers Guide to the Legal Profession
  • He is a highly experienced individual with a very clear way of thinking.

    Defamation/Reputation ManagementChambers Guide to the Legal Profession
  • Dan is personable, empathetic to our goals and has a keen legal mind.

    Administrative & Public LawChambers Guide to the Legal Profession

Ranked Individuals at CMS (215)

London (Firms)

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