About us
Serjeants’ Inn – awarded ‘Chambers of the Year 2023’ by Legal Cheek – specialises in important, high-profile medical, police, professional discipline & regulatory, business & specialist crime and public law cases. These often involve important political, ethical or social issues of the day such as assisted suicide, the refugee crisis, and historic child abuse allegations, to name just a few. Our work is person-centred, and we work in partnership with our instructing solicitors to secure the best outcome and support the lay client throughout.
Recent examples include:
- Supreme Court proceedings, including Lewis-Ranwell v G4S Healthcare Ltd, a pending appeal raising complex issues of mental health, negligence and public protection; the judgment which changed the law on the recoverability of surrogacy damages and the seminal case on the law of illegality in clinical negligence cases and in the law of tort;
- The Southport, Nottingham, Undercover Policing, Child Sexual Abuse, Covid-19, Infected Blood, Manchester Arena Attack, and Salisbury poisonings public inquiries;
- The Bayesian yacht deaths, Bibby Stockholm barge, Leicester City FC Helicopter Crash, Croydon tram derailment, Stephen Port murder victims, London Bridge, Westminster and Fishmongers’ Hall terrorist attack and Shoreham airshow crash inquests;
- High-profile misconduct proceedings, including those concerning the Couzens and Coleraine WhatsApp groups, Carrick, Summerill, Chief Constable Adderley (dismissed for gross misconduct after making false claims about his military service), Olympic sprinter Ricardo dos Santos, Child Q, Apter, and the IOPC’s first independently presented case, as well as numerous appeals and judicial reviews of misconduct decisions, including those concerning Superintendent Robyn Williams and Commander Julian Bennett;
- the judicial reviews and civil claims concerning policing and protest, including W80, Pal v UK, and challenges arising from the national policing of lockdown regulations and recent climate protests;
- Groundbreaking clinical negligence judgments, including CNZ on the proper application of Montgomery, NKX involving one of the highest-ever periodical payment awards, and Cullen v Dr Henniker, in which the claim was dismissed for fundamental dishonesty under section 57 of the Criminal Justice and Courts Act 2015;
- Civil recovery proceedings against Andrew and Tristan Tate (Devon & Cornwall Police v Tate), resulting in the forfeiture of over £2.6 million plus costs, arising from alleged tax avoidance and money laundering; and
- withdrawal of medical treatment cases, including those relating to Indi Gregory, Charlie Gard, Alfie Evans and Archie Battersbee.
If you have a question that has not been answered by any of these sections, please consult our FAQ. There are extensive details about our practice, culture and approach on our main Chambers website. You may also wish to consult our writeup on Legal Cheek, in which we were awarded two A* grades for the quality of our work and colleagues. Otherwise, please feel free to contact us via clientcare@serjeantsinn.com, and we will be happy to assist in any way we can.
The road from potential pupil to tenancy...
January 2026 – The submissions window opens on Pupillage Gateway
We offer up to two pupillages for a period of twelve months starting in October every other year, provided that the candidates from whom we receive applications meet our criteria for selection. These include ability, both practical and academic, personality and aptitude, together with the commitment and flexibility to face the challenges of a changing and demanding profession.
We offer two pupillages every other year (rather than one every year) so that our pupils are able to support each other through the process. Every pupil we take on has the potential to be offered tenancy provided they successfully complete the pupillage period.
February 2026 – The submissions window closes on Pupillage Gateway
We choose pupils on merit alone and do not discriminate on grounds of ethnic origin, sex, age, sexual orientation, religion or disability. As a Chambers, we support the objectives of the Bar Council Equality and Diversity Code and try to ensure that our recruitment policies are in line with the Bar Council’s “Fair Recruitment Guide 2015 (A Best Practice Guide for the Bar).”
March/April 2026 – Invitations to interview
The aim of our interviews is to enable you to demonstrate your potential as a barrister and to assess our potential as your future colleagues. We do not expect to find the finished product, nor do we wish the process to be any more stressful than it already is. We have all sat the other side of an interview table (some of us more recently than others!) and want to ensure that whatever the outcome you have had an opportunity to show us what you can do. The interview process will also include a legal problem. Should you wish, we are happy to provide feedback on your performance in the hope that this will assist you with other interviews if your application to us is unsuccessful.
May 2026 – Offers of pupillage
Pupils taken on for pupillage in October 2027 will be granted an award totalling £70,000, comprising a grant of £40,000 payable in regular instalments throughout the first 6 months of pupillage together with guaranteed earnings in the second 6 months of pupillage of £30,000. Guaranteed earnings refer to fees billed – there may be some delay between when clients are billed and when those bills are paid, but we strive to ensure this period is as short as possible. You are entitled to keep any earnings you make above this amount. Up to £10,000 may be drawn down by way of loan before the commencement of pupillage for the purpose of assisting with tuition fees and the like.
May 2026 to September 2027- Between acceptance of offer and arrival
We will invite you to come to Chambers long before your first day of pupillage. We also invite new pupils to visit chambers before they start to meet our Head of Pupillage, Chief Executive, Senior Clerk and their pupil supervisor and mentor. This is to let them see how Chambers works and who to go to if their pupil supervisor is unavailable. We hope that Chambers’ layout and ethos means that you can always find someone to talk to whether it’s about a case or a problem.
You will be provided with the following documentation before you start pupillage by Catherine Calder (Chambers Chief Executive), so you are aware of how Chambers is run and what you can expect:
- Pupillage Policy
- Equality and Diversity Policy
- Reasonable Adjustments Policy
- Parental Rights Policy
- Data Security Policy
- Harassment and Victimisation Policy
October 2027 – Pupillage begins!
You will start with your first supervisor for 4 months: you will be “non-practising” during this period and the first two months of the second half of your pupillage. Your working hours will generally be 9:00am to 6:30pm Monday to Friday. It is inevitable that pupillage entails a very steep learning curve, particularly during the first 6 months. You will need evenings and weekends to recuperate. Pupillage is a marathon and not a sprint! You’ll find that much of the first 3 months is spent with your pupil supervisor, but then gradually you will start undertaking work for other members of Chambers and accompanying them to court. The aim is to ensure that you not only have the broadest training possible, but also that you meet and work with a wide variety of barristers in Chambers.
Throughout pupillage – mentorship and feedback
During your pupillage you will be given feedback on every piece of written work you undertake and a corresponding written report will be sent to the Head of Pupillage and your pupil supervisor (unless the work was set by your pupil supervisor). The work will be graded in accordance with fixed criteria to ensure uniformity and objectivity. Every 3 months you will have a short meeting with the Head of Pupillage to discuss your progress and any concerns you may have. You should not be in the dark at any stage during your pupillage either about how you are performing or what lies ahead during the rest of your pupillage.
Pupillage is intellectually demanding and we believe that your efforts should be directed to acquiring the necessary skills to become a good barrister, as opposed to worrying unnecessarily. To this end, we also have a mentoring system. A mentor is appointed every year to provide pupils with pastoral care on a confidential basis where appropriate. In addition we have a welfare officer in chambers who will offer support to pupils and provide another confidential avenue through which pupils can seek advice where appropriate.
February 2028 – Second supervisor and second 6 begins
After 4 months you will change supervisors with your second 6 starting 2 months in. During your second 6 you will work with your supervisor, but you will also have your own cases and court appearances. You will begin to work directly with solicitors and Chambers’ clerks. This is the next major step to becoming a fully-fledged barrister.
June 2028 – Third supervisor and interim reports
Starting your own work is exciting, but you are not expected to manage alone. Asking questions (even if only where to stand) is part of the process! We aim to give pupils as broad an exposure to the different aspects of Chambers’ work as possible. Of course, you may already have your own ideas about which areas of law interest you, but we urge you to keep an open mind. By the end of the 12 months you should have met and worked with a broad cross-section of tenants from our silks to our most junior tenants.
Around the beginning of June, interim reports on your performance will be prepared and sent to Chambers as a whole by your pupil supervisors along with a recommendation about your application for tenancy. The contents of the reports will be discussed with you before they are sent to the rest of Chambers, so you have an opportunity to comment. A report will also be provided to Chambers by the Senior Clerk, which will include any feedback received from solicitors on your performance and the clerking team’s views on how you have worked with them. Again, you will be told about the feedback both from solicitors and clerks before it is circulated around Chambers.
September 2028 – Members of Chambers vote
The decision about tenancy is taken by Chambers as a whole and is subject to commercial conditions at the time. Final reports will be prepared, discussed with you and then circulated. They will then be considered at a Chambers’ meeting, at which a decision will be taken about your tenancy application.
October 2028 – Tenancy begins!
You begin your own practice but you are not left alone. You will be paired with mentors in different practice areas who are there to answer any questions you may have. The staff team will check in frequently to find out what you are enjoying, what work you would like to do more of and what work you might need more time to prepare for.
The submissions window opens on Pupillage Gateway
We offer up to two pupillages for a period of twelve months starting in October every other year, provided that the candidates from whom we receive applications meet our criteria for selection. These include ability, both practical and academic, personality and aptitude, together with the commitment and flexibility to face the challenges of a changing and demanding profession.
We offer two pupillages every other year (rather than one every year) so that our pupils are able to support each other through the process. Every pupil we take on has the potential to be offered tenancy provided they successfully complete the pupillage period.
January 2026
The submissions window for applications closes on Pupillage Gateway
We choose pupils on merit alone and do not discriminate on grounds of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, or sexual orientation (‘the protected characteristics’). As a Chambers, we support the objectives of the Bar Council Equality and Diversity Code and try to ensure that our recruitment policies are in line with the Bar Council’s “Fair Recruitment Guide 2015 (A Best Practice Guide for the Bar).”
February 2026
Invitations to interview
March/April 2026
Offers of pupillage
Pupils taken on for pupillage in October 2027 will be granted an award totalling £70,000, comprising a grant of £40,000 payable in regular instalments throughout the first 6 months of pupillage together with guaranteed earnings in the second 6 months of pupillage of £30,000. Guaranteed earnings refer to fees billed – there may be some delay between when clients are billed and when those bills are paid, but we strive to ensure this period is as short as possible. You are entitled to keep any earnings you make above this amount. Up to £10,000 may be drawn down by way of loan before the commencement of pupillage for the purpose of assisting with tuition fees and the like.
May 2026
Between acceptance of offer and arrival
We will invite you to come to Chambers long before your first day of pupillage. We also invite new pupils to visit chambers before they start to meet our Head of Pupillage, Chief Executive, Senior Clerk and their pupil supervisor and mentor. This is to let them see how Chambers works and who to go to if their pupil supervisor is unavailable. We hope that Chambers’ layout and ethos means that you can always find someone to talk to whether it’s about a case or a problem.
May 2026-September 2027
Documentation
You will be provided with the following documentation before you start pupillage by Catherine Calder (Chambers Chief Executive), so you are aware of how Chambers is run and what you can expect:
- Pupillage Policy
- Equality and Diversity Policy
- Reasonable Adjustments Policy
- Parental Rights Policy
- Data Security Policy
- Harassment and Victimisation Policy
May 2026-September 2027
Pupillage begins!
October 2027
Feedback
Throughout pupillage
Mentorship
Pupillage is intellectually demanding and we believe that your efforts should be directed to acquiring the necessary skills to become a good barrister, as opposed to worrying unnecessarily. To this end, we also have a mentoring system. A mentor is appointed every year to provide pupils with pastoral care on a confidential basis where appropriate. In addition we have a welfare officer in chambers who will offer support to pupils and provide another confidential avenue through which pupils can seek advice where appropriate.
Second supervisor and second 6 begins
After 4 months you will change supervisors with your second 6 starting 2 months in. During your second 6 you will work with your supervisor, but you will also have your own cases and court appearances. You will begin to work directly with solicitors and Chambers’ clerks. This is the next major step to becoming a fully-fledged barrister.
February 2028
Third supervisor
June 2028
Interim reports
June 2028
Members of Chambers vote
September 2028
October 2028
Tenancy begins!
Our commitment to pro-bono
Members of Chambers are committed to improving access to the legal system, frequently providing pro-bono legal advice and representation to individuals and organisations who would otherwise be unable to obtain assistance.
Many of our barristers have been commended for their individual commitment to pro-bono work. We are particularly proud that Mark Harries KC and Tom O’Connor won (respectively) the Pro Bono Silk and Clerk awards and that we were shortlisted for Pro Bono Chambers of the Year at the Advocate Awards 2023.
Examples of our pro-bono work include:
- Olivia Kirkbride acted in the Court of Appeal, representing the children of P, the “most complex covid patient in the world.” She worked with solicitors and an experienced silk to successfully appeal the decision that it was in P’s best interests for life sustaining treatment to be withdrawn. For her involvement in this case, among others, she was nominated for Young Pro Bono Barrister of the Year at the Advocate Awards 2022.
- Aaron Rathmell, assisted by Hugh Tomlinson KC, successfully argued a case affirming free speech rights for journalists and bloggers before the European Court of Human Rights.
- Mark Harries KC represented a solicitor in a landmark appeal before the Solicitors Regulation Authority which “put the spotlight on mental health in the UK profession.” The SRA conceded the appeal and all adverse findings including dishonesty, the sanction of strike off, and the substantial costs order against the appellant, were quashed.
(Pupil October 2017-September 2018)
Hear from some of our past pupils turned tenants
An interview with a Court of Protection practitioner
FAQ
You can apply through the pupillage gateway in January 2026.
We do not accept applications for mini-pupillage directly through Chambers. Please apply for mini-pupillage through Inner Temple’s Pegasus Access and Support Scheme here.
We currently recruit two pupils every other year. This is so our pupils are able to support each other through the pupillage process. Every pupil we take on has the potential to be offered tenancy provided they successfully complete that process. You can find out more about our pupillage process, including deadlines for application and interview, here.
Pupils taken on for pupillage in October 2025 will be granted an award totalling £70,000, comprising a grant of £40,000 payable in regular instalments throughout the first 6 months of pupillage together with guaranteed earnings in the second 6 months of pupillage of £30,000. Guaranteed earnings refer to fees billed – there may be some delay between when clients are billed and when those bills are paid, but we strive to ensure this period is as short as possible. You are entitled to keep any earnings you make above this amount. Up to £10,000 may be drawn down by way of loan before the commencement of pupillage for the purpose of assisting with tuition fees and the like.
Please email clientcare@serjeantsinn.com who will be able to advise or direct the email to the relevant person.

