Barristers Chambers - Criminal & Regulatory Law

‘A strong set for criminal defence with an armoury of Counsel at all levels capable of delivering a first class service for clients.’
Legal 500 2026

“It is a great set of chambers top to bottom”
Chambers & Partners 2026

‘187 Chambers is a great set with a good variety of counsel strong in all areas.’
Legal 500 2026

‘187 Chambers comprises highly skilled and dedicated criminal defence barristers, who are approachable and easy to work with in this challenging area of law.’
Legal 500 2026

‘187 Chambers is an amazing criminal set known for its wealth of barristers, who deal with different cases.’
Legal 500 2026

Legal ExpertiseView all

Criminal Defence

Criminal Prosecution

Fraud & Financial Crime

Private Prosecution

Asset Recovery & Confiscation

Professional Discipline

Public Law and Inquiries

Regulatory Law

News & EventsView all

Andrew Trollope KC, James Onalaja and Greg Unwin Judged Aspiring Barristers in a Mock Trial at King’s College London

8 December 2025 Events

Defendant Represented by Greg Unwin Acquitted of Harassment of Sir Ed Davey’s Wife

3 December 2025 Cases

James Onalaja Instructed as Consultant Lawyer by the International Criminal Court’s Office of Public Counsel for the Defence

11 November 2025 News

Awards & Accreditations

Described as expert, accessible, knowledgeable and friendly, we have represented clients in many high-profile cases, often attracting national and international publicity.