Tamsin Allen
UK Guide 2025
Band 1 : Defamation/Reputation Management
Email address
[email protected]Contact number
020 7833 4433Share profile
Band 1
About
Provided by Tamsin Allen
Practice Areas
Partner and Head of Media and Information Law.
Tamsin manages a wide-ranging media practice with emphasis on defamation and privacy, whistleblowing, information and data protection, copyright and human rights.
Tamsin has acted for Christopher Wylie, the Cambridge Analytica whistleblower, since Autumn 2017, as well as Shahmir Sanni who exposed criminal offences inside the designated campaign to leave the EU (Vote Leave), and Carole Cadwalladr in a libel claim brought against her by Leave EU founder, Arron Banks. Tamsin set up the Claimant Group in the hacking litigation against News Group Newspapers and has represented very large numbers of high profile people in phone-hacking claims.
She is experienced in public inquiries and represented Core Participant Victims in the Leveson Inquiry. She now represents a number of Core Participants in the Undercover Policing Inquiry and the Independent Inquiry into Child Sexual Abuse. She also provides advice to publishers and NGO’s and charities on publication risks, GDPR and in litigation; including Mirror Group, the National Union of Journalists, Animal Aid, LUSH, Amnesty International, The New Statesman, Greenpeace, Index on Censorship and many others.
Career
Tamsin qualified 1998. She joined Bindmans in 1999 and became a partner in 2004.
Professional Memberships
On the Board of Hacked Off.