Leading crime chambers London

Are you searching for the best criminal defence available?

15NBS is recognised as one of the leading crime chambers in London, providing specialist criminal law barristers for the most serious and complex cases. Solicitors and private clients across the UK instruct us because of our reputation as one of the best crime chambers for expert advocacy, strategic advice and courtroom performance.

Why 15NBS Is Ranked Among the Best Crime Chambers

  • Expertise Across All Serious Crime: Members of chambers regularly appear in serious criminal matters including murder, sexual offences, violent crime, drug conspiracies, organised crime and complex fraud.
  • Highly Regarded Advocacy: Our barristers are recognised by leading legal directories such as Legal 500 for excellence and reliability. In the past 5 years we have been nominated for awards in both the junior and KC categories for leading barristers of the year.
  • Strength in advocacy – robust, tactical and persuasive representation from beginning to end.
  • Professional and Approachable: We combine the highest professional standards with a friendly, client-focused approach.
  • Accessible to both defence solicitors and private clients – including privately funded cases at all levels of complexity.

15NBS is widely regarded as one of the leading crime chambers in London (Legal 500). Clients and solicitors choose us because we are recognised as one of the best crime chambers for serious criminal defence. Our reputation as a leading crime chambers is built on results, advocacy and expertise.

Areas of Expertise – What You Expect from a leading Crime Chambers

As a specialist set of leading crime chambers, 15NBS provides representation across the full spectrum of criminal law, including:

Serious Violence and Homicide

  • Murder and attempted murder
  • Manslaughter
  • Firearms offences
  • Serious assaults and violent crime
  • Gang-related cases

Sexual Offences

  • Rape and serious sexual assault
  • Historical allegations
  • Sexual offences involving vulnerable witnesses
  • Complex disclosure and forensic issues

Organised and Serious Crime

  • Drug trafficking conspiracies
  • Human trafficking and modern slavery
  • Multi-defendant organised crime
  • Money laundering
  • Large-scale criminal enterprises

Fraud and Financial Crime

  • Complex fraud prosecutions
  • Regulatory and corporate crime
  • Proceeds of Crime Act (POCA) proceedings
  • Bribery and corruption cases

Appeals and Appellate Advocacy

  • Appeals against conviction and sentence
  • CCRC referrals
  • Judicial reviews
  • Supreme Court appeals

Inquests and Inquiries

  • Representation at coronial inquests
  • Public inquiries
  • Professional disciplinary proceedings

This breadth of expertise is why solicitors, and private clients consistently turn to 15NBS as one of the best crime chambers for serious and sensitive cases.

National Reach – London Based, UK Wide

Although based in London, 15NBS is instructed across England and Wales. As a leading crime chambers, we regularly act in cases nationwide, providing seamless representation wherever our clients require us.

We work closely with criminal defence solicitors throughout the country and are frequently instructed in high-profile and complex matters outside London.

Public Access and Private Client Instructions

15NBS is proud to be one of the best crime chambers for private client work.

We accept:

  • Privately funded instructions
  • Public Access instructions where appropriate
  • Urgent and out-of-hours enquiries
  • High-profile and sensitive cases

Our clerks provide clear, transparent guidance on fees and availability, ensuring clients receive prompt and practical assistance from the outset.

Public Access and Private Client Instructions

15NBS is proud to be one of the best crime chambers for private client work.

We accept:

  • Privately funded instructions
  • Public Access instructions where appropriate
  • Urgent and out-of-hours enquiries
  • High-profile and sensitive cases

Our clerks provide clear, transparent guidance on fees and availability, ensuring clients receive prompt and practical assistance from the outset.

Instructions & Contact

Choosing the right chambers can make a critical difference in challenging cases. Contact our clerks today to discuss availability and the expertise available at 15NBS Chambers.

Glenn Matthews

Chambers Director

Email Glenn

David Cox

Deputy Chambers Director

Email David

To view our recent news, which highlights our track record in serious crime cases, please see below

Tana Adkin KC attends the Batonnieres du Monde (“BdM”) Conference Geneva to “Lead, Inspire, Transform”

| 15NBS Chambers | No Comments
“Lead, Inspire, Transform”  Batonnieres du Monde ("BdM") Conference  Geneva, 11th-13th October 2026 Meeting up with Women Bar Chairs and former Chairs from across the globe this week was another memorable and special occasion. We began with a Board meeting at the Maison des Avocats, Geneva Bar Association followed by our…

Helen Dawson secures conviction in Multiple Firearms and Drugs Offences

| 15NBS Chambers | No Comments
Helen Dawson, instructed by CPS Thames and Chiltern, successfully prosecutes two defendants charged with multiple firearms and drug supply offences The defendants were found guilty after trial of being in possession of firearms with intent to endanger life and being concerned in the supply of crack cocaine and heroin, following…

Rory Field was honoured to make two presentations to an audience of experts and practitioners at the 43rd Cambridge International Symposium on Economic Crime

| 15NBS Chambers | No Comments
Rory Field was honoured to make two presentations to an audience of experts and practitioners at the 43rd Cambridge International Symposium on Economic Crime. The symposium is organised at Jesus College, Cambridge by some of the world’s leading educational and research institutions with the involvement of numerous governmental agencies, the…

Alice Holloway, instructed by Caroline Liggins of Hodge, Jones and Allen Solicitors, secured the acquittal of her vulnerable youth client

| 15NBS Chambers | No Comments
Alice Holloway, instructed by Caroline Liggins of Hodge, Jones and Allen Solicitors, secured the acquittal of her vulnerable youth client charged with six counts of being concerned in the supply of class A drugs, possession with intent to supply class A drugs, possession of criminal property and modern slavery relating…
“

Impressive criminal set with a consistently strong and dependable team of barristers

Legal 500 2026
“

All counsel at 15 NBS are amazing and always deliver amazing results

Legal 500 2026
“

15NBS is a top set

Legal 500 2026
“

Described in Legal 500 as “a first-rate advocate… master tactician… clients absolutely love him” and praised for persuasive cross-examination and courtroom presence.

Brian St. Louis KC
“

Legal 500 highlights his calm, tactically astute courtroom advocacy and excellent rapport with juries and clients

Martin Rutherford KC
“

Legal 500 notes her “extremely clear and persuasive” advocacy and excellent cross-examination skills

Tana Adkin KC
“

Ranked highly in Legal 500, described as “exceptional… committed, hard-working… calm and persuasive” with strong tactical judgment

Justin McClintock
“

Legal 500 praises his mastery of law, brilliant written advocacy and authoritative courtroom skills

Robert Ward
“

Consistently ranked as a Leading Junior with praise for meticulous preparation and persuasive advocacy in Legal 500

Clodaghmuire Callinan
“

Legal 500 describes her as “an exceptional junior barrister… superb client manner and beautifully written advocacy.”

Ruth Zentler-Munro
“

Legal 500 notes him as “a junior of exceptional ability” with meticulous preparation and compelling closing speeches.

Rory Field
“

Legal 500 praises her calm advocacy, strong case preparation and effective client care

Sarah Read
“

Identified in Legal 500 as having excellent judgment, top-notch advocacy and persuasive courtroom delivery

Rupert Hallowes
“

Recognised in Legal 500 over multiple years for calm, authoritative and effective jury advocacy

Sophie Shotton

Frequently Asked Questions

What are crime chambers?

Crime chambers are specialist barristers’ chambers focused on criminal law. The best crime chambers provide expert advocates who represent clients in criminal courts at every level.

Why choose 15NBS as your crime chambers?

15NBS is recognised as one of the leading crime chambers in London because of our expertise, advocacy skills, client care and proven results in serious criminal cases.

Do you act for private clients?

Yes. We regularly act for privately funded clients and accept direct instructions where appropriate.

Can you represent clients outside London?

Absolutely. As a national set of leading crime chambers, we act in courts across England and Wales.

Leading crime chambers London. We’re proud to serve the whole of the UK, operating all over London and all surrounding areas, including…
* City of London * City of Westminster * Kensington * Chelsea * Hammersmith * Fulham * Wandsworth * Lambeth * Southwark * Tower Hamlets * Hackney * Islington * Camden * Brent * Ealing * Hounslow * Richmond upon Thames * Kingston upon Thames * Merton * Sutton * Croydon * Bromley * Lewisham * Greenwich * Bexley * Havering * Barking * Dagenham * Redbridge * Newham * Waltham Forest * Haringey * Enfield * Barnet * Harrow * Hillingdon

Skip to content