Tom Little KC is a renowned British barrister whose career spans over two decades, during which he has become one of the most influential figures in the field of criminal law in the UK. Known for his exceptional legal acumen, leadership, and courtroom presence, Little has built a reputation as one of the premier prosecutors in England and Wales. He is the First Senior Treasury Counsel, a role that places him at the apex of the British legal system, overseeing the prosecution of the most serious criminal cases in the country.
Early Life and Career Beginnings
Tom Little’s journey into law began at a young age, marked by a strong academic background and a commitment to pursuing justice. Born in the UK, Little excelled in his studies and quickly developed an interest in law. After completing his formal education, he was called to the Bar in 1997, marking the beginning of his career as a barrister. His early years in practice involved gaining experience in criminal law, particularly focusing on the complexities of prosecution and defense within the courtroom. Little’s dedication to his craft, combined with his exceptional analytical skills, quickly set him apart in the competitive world of criminal advocacy.
His hard work and passion for justice led to rapid professional advancement. Within a few years, he established himself as one of the most capable and reliable barristers, taking on increasingly high-profile cases. His work in both Crown Courts and the appellate courts earned him recognition from both peers and judges alike.
Rise to Prominence: Senior Treasury Counsel and High-Profile Cases
Little’s career reached new heights when he was appointed Junior Treasury Counsel in 2012, a role that placed him at the heart of the Crown Prosecution Service. Treasury Counsel are barristers who represent the government in cases of national significance, and they often handle the most complex and sensitive criminal cases. Tom Little’s appointment marked him as one of the leading figures in the prosecution of serious crime.
As Senior Treasury Counsel (a position he assumed in 2017), Little took on some of the most high-profile and challenging cases in the UK, prosecuting major criminal offenses ranging from organized crime to terrorism. His work has included cases involving homicide, sex crimes, fraud, and terrorism. These cases have not only been crucial for the development of criminal law but have also garnered significant media attention, making Little a key player in shaping public perceptions of justice and law enforcement in the UK.
In 2024, Little was promoted to First Senior Treasury Counsel — a prestigious and powerful position that places him at the top of the prosecutorial hierarchy. In this role, he oversees all aspects of criminal prosecution in England and Wales, ensuring that cases are handled with the utmost professionalism and legal expertise. His leadership in this capacity is pivotal in the prosecution of serious crimes, particularly those involving public safety, national security, and matters of significant public interest.
Tom Little KC Notable Cases and Legal Impact
Throughout his distinguished career, Tom Little KC has been involved in numerous landmark cases that have had a lasting impact on British criminal law. Some of the most significant cases he has prosecuted include:
- The Murder of Jo Cox MP: Little was a key figure in the prosecution of the murder of Jo Cox, a Member of Parliament who was tragically killed in 2016. The case drew national attention due to its political and social implications. Little’s work in securing a conviction in this case was praised for its thoroughness and dedication.
- The Sarah Everard Case: In 2021, Little was involved in the prosecution of Wayne Couzens, a serving police officer responsible for the abduction, rape, and murder of Sarah Everard. The case sparked widespread outrage and public debate about police conduct and public safety. Little’s role in ensuring justice for Sarah Everard played a significant part in the legal response to this tragedy.
- The Killing of Sir David Amess MP: Another high-profile case in which Little was involved was the prosecution of the individual responsible for the murder of Sir David Amess MP in 2021. The case further solidified Little’s reputation for handling cases involving political figures and public safety.
These cases, among many others, showcase Little’s expertise in handling some of the most complex and sensitive criminal prosecutions in the UK. His legal skills, combined with his deep understanding of criminal law, have made him one of the most trusted figures in the British legal system.
Tom Little KC Leadership and Mentorship
In addition to his work as a prosecutor, Tom Little KC is also a respected leader and mentor within the legal community. As Head of Chambers at Deka Chambers, Little oversees the development of junior barristers and ensures that his chambers maintain the highest standards of legal practice. His mentorship has been instrumental in shaping the careers of many young barristers, and his leadership continues to inspire those entering the profession.
Little’s commitment to developing the next generation of legal talent is reflected in his work with legal education programs, as well as his role as a speaker at legal conferences and training sessions. He regularly offers advice and guidance to aspiring barristers, sharing his vast knowledge and experience with the broader legal community.
Tom Little Personal Life
While Tom Little is widely known for his professional accomplishments, he maintains a relatively private personal life. Much of what is known about him comes from his work in the courtroom and his contributions to the legal community. Little is known for his disciplined approach to work and his commitment to balancing his high-pressure career with a strong sense of personal responsibility. He is highly regarded by colleagues for his integrity, professionalism, and commitment to justice.
As of 2025, there is no publicly available information about his family life, relationships, or hobbies beyond his professional work. Little remains a dedicated figure to his profession, and his personal achievements have largely been overshadowed by his legal contributions.
Tom Little KC Net Worth and Salary
While exact details regarding Tom Little KC’s salary and net worth are not publicly disclosed, it is generally known that barristers in senior positions like First Senior Treasury Counsel can earn significant fees, particularly from high‑profile criminal cases. Barristers with King’s Counsel status typically earn a premium rate for their legal services, with high six‑figure salaries for leading cases. Given his prominent role as First Senior Treasury Counsel and his continued success in high‑profile cases, Little’s net worth is estimated to be in the millions of pounds, though specific figures remain private.
The Legacy of Tom Little KC
Tom Little KC’s legacy within the British legal system is undeniable. Over the course of his career, he has been instrumental in the prosecution of the most serious and sensitive criminal cases in the UK. His work in shaping criminal law, ensuring justice in complex cases, and mentoring the next generation of barristers ensures that his influence will continue for years to come.
As First Senior Treasury Counsel, Little’s leadership is pivotal in the prosecution of cases that shape public safety and legal precedent. His expertise, integrity, and commitment to justice have made him one of the most respected barristers in the country. Through his work, Tom Little KC exemplifies the highest standards of legal advocacy, and his contributions to the British criminal justice system will be felt for many years to come.
Conclusion
Tom Little KC is a highly respected figure in the British legal system, known for his work as First Senior Treasury Counsel and his role in prosecuting major high‑profile cases. With decades of experience, he has become a leader in criminal law and public law, handling some of the most complex and sensitive cases in the UK. In addition to his courtroom success, Little’s leadership and mentorship at Deka Chambers and his contributions to legal committees further solidify his legacy. His career reflects a commitment to justice, integrity, and the pursuit of legal excellence, making him one of the most influential figures in British law today.