Our Story
About Us
For over five decades, John Moore Chambers has been at the forefront of the Bar in the United States and around the world, providing expert advocacy and legal advice with a tradition of excellence.

Our Heritage
A legacy of legal excellence
Founded in 1972 by John Moore QC, our chambers has grown from a small set of specialist commercial barristers into one of the most respected and diverse chambers at the Bar. Throughout our history, we have maintained a steadfast commitment to the highest standards of advocacy and client service.
Our members are instructed in some of the most significant and complex cases of our time. We appear regularly in the Supreme Court, Court of Appeal, High Court, and tribunals at every level, as well as in international arbitrations.
We are proud of our reputation for integrity, intellectual rigour, and results. But we are equally proud of our commitment to the values that underpin our profession: access to justice, diversity, and the rule of law.
What We Stand For
Our values
These principles guide everything we do, from the cases we accept to the way we conduct ourselves in and out of court.
Integrity
We uphold the highest ethical standards. Our members are committed to the rule of law and the proper administration of justice.
Excellence
We strive for excellence in everything we do. Our barristers are recognised in the leading legal directories for the quality of their work.
Commitment
We are committed to achieving the best possible outcomes for our clients. We leave no stone unturned in the pursuit of justice.
Accessibility
We believe access to justice should be available to all. We are committed to pro bono work and diversity at the Bar.
Our Journey
A history of milestones
John Moore Chambers founded by John Moore QC
Expansion into criminal and family law practice areas
Chambers achieves Tier 1 ranking in Chambers USA
New premises at 297 Legal Chambers Way, New York
James Whitfield QC appointed Head of Chambers
Launch of pupillage diversity programme
Expansion to 50+ members across all practice areas
Our Commitment
Diversity and inclusion
We are committed to promoting diversity and inclusion at the Bar. Our pupillage programme actively encourages applications from candidates from underrepresented backgrounds, and we provide mentoring and support throughout the pupillage process.
We are signatories of the American Bar Association's Diversity, Equity and Inclusion initiatives and hold the ABA's Diversity, Equity and Inclusion Mark.
Giving Back
Pro bono work
We believe that access to justice is a fundamental right. Our members regularly undertake pro bono work through organisations including the American Bar Association Pro Bono Program, Legal Aid Society, and the Pro Bono Net initiative.
We also support a number of charities and community legal clinics, providing free legal advice and representation to those who cannot afford it.
Get in touch with our chambers
Whether you're a solicitor looking to instruct a barrister or a prospective pupil, we'd love to hear from you.
Contact Us