Thomson Reuters names eight Keystone Law partners in its Stand-out Lawyers Guide 2026
Andrea James, Andrew Darwin & Anna McKibbin
“Sarah-Jane Watson – “remarkably clear, efficient and precise in her advice and drafting. When you are in the heat of a transaction, incisive advice rapidly provided make a huge difference".”
- Jim McLaughlin, CEO of L2P Enterprise Ltd.
“Sarah-Jane Watson is reliable, trusted and has in-depth knowledge and expertise in employment law and always offers sound legal advice that is valued and respected. I have worked with her for almost three years on a spectrum of employee relations cases as well as TUPE, and organisation restructuring across borders. She is astute, clear, articulate, and explains the law and legal concepts well for all to understand. She is responsive and flexible. She understands that employers do have to make commercially pragmatic decisions and is able to tailor her advice accordingly. Her input is always of high quality. I have worked over three decades with many solicitors/partners and I would not hesitate to recommend her to others for her competence, reliability, and high-quality advice. Her advice has enabled us to mitigate or manage risks as an organisation effectively, and that is invaluable.”
- Kamaljit Natt, People & Culture Director at War Child UK.
“I worked with Sarah-Jane over a stressful and uncertain period and she was brilliant. Not only did she deliver a great result, she also continually provided sound advice throughout the negotiation which kept me at ease. I highly recommend her.”
- Executive Director, risk management, insurance brokerage and advisory company.
“Sarah-Jane is a highly experienced, professional employment lawyer. On a dispute with an employer, she clearly explained my options and recommended an approach that enabled me to achieve a good settlement in a timely and cost-effective way. She responded quickly to my queries throughout the process and followed up after the settlement to ensure I received amounts owing.”
- Director, competition economics consultancy firm.
“Clear, honest advice. Very reassuring at a difficult time.”
- Senior Advisor, consultancy firm
“Great advice and very client focussed.”
- Director, consultancy firm
“Sarah-Jane is excellent at getting to grips with legal issues, offering pragmatic advice and solutions to complex matters. She is very responsive and sensible in her advice.”
- Ann Kelly, Head of Employee Relations, Imperial College London
“Sarah-Jane is an exceptional and talented employment lawyer. For my personal case, she took care and time to thoroughly understand the history, details and nuances of my situation before structuring her advice. After taking time to understand my situation and asking well-considered questions, she was diligent in her application of the law to the case. Throughout the process Sarah-Jane provided regular updates and never needed to be chased. I found her proactive approach to be very comforting when going through a stressful employment case. Sarah-Jane will give clear advice that is in your best interest, but balances this clearly against what is relevant for the particular case and thus managing expectations. I would recommend the services of Sarah-Jane and thank her for being my trusted adviser during a difficult time.”
- Individual client
“Sarah-Jane is the most caring lawyer I have ever met and to me she was an angel in a dark moment in my career. Her knowledge and skills are amazing, but what makes her stand out is the compassion and empathy she shows whilst still keeping it professional and setting expectations. Her help went way beyond just being my lawyer; she fought for me as a friend.”
- Individual client
Sarah-Jane has over 15 years’ experience in employment law and is recognised by The Legal 500 for Employment. She advises both employers and senior executives on a broad range of contentious and non-contentious issues. She is frequently instructed by employers to advise on grievance and disciplinary issues, performance management, sickness absence, family leave, and terminations (including redundancy processes). Senior executives turn to Sarah-Jane for advice on dismissals, discrimination, negotiating settlement packages, and advice on contracts of employment, including restrictive covenants.
Sarah-Jane has extensive expertise in conducting Employment Tribunal litigation. Recent Tribunal claims she has conducted include bringing proceedings on behalf of senior executive clients for whistleblowing detriments, unfair dismissal, and pregnancy and maternity discrimination; and defending claims brought against her employer clients for unfair dismissal and all forms of discrimination.
Sarah-Jane assists her corporate colleagues on the employment aspects of corporate transactions, including reviewing employment due diligence documents, advising on and negotiating employment warranties and indemnities, and advising directors and shareholders on new employment contracts and settlement agreements.
Sarah-Jane drafts employment contracts, service agreements, and consultancy agreements for employer clients, and reviews, advises, and negotiates the same for her senior executive clients.
Experience
Sarah-Jane is experienced in advising on dismissals and redundancy processes. She drafts, advises on, and negotiates the terms of settlement agreements to ensure smooth exits for both employers and employees.
Experience
Sarah-Jane conducts Employment Tribunal litigation on behalf of both her employer and senior executive clients and has dealt with claims for unfair dismissal, discrimination (disability, sex, sexual orientation, race, age, and pregnancy and maternity) and whistleblowing detriment.
Experience
Sarah-Jane is a specialist advisor to the education sector, drawing on in-depth knowledge gained during secondments to Imperial College London and Eton College. In addition to advising on employment issues in the education sector, she advises higher education institutions on scientific misconduct, student disciplinary matters including sexual misconduct and student complaints, as well as advising independent schools on pupil exclusions, parental complaints, and data subject access requests. She also advises senior members of teaching staff on disciplinary processes, including in respect of safeguarding allegations and parental complaints, grievances and dismissals, and negotiates severance packages.
Experience
Sarah-Jane advises clients in the charity sector on employment contracts, policies and procedures, disciplinary and grievance matters, managing sickness absence, dismissals, and Employment Tribunal litigation and settlement of claims.
Experience
Please note: The experience list above may include examples of work completed prior to joining Keystone Law.
Recognised by The Legal 500 for Employment 2026
Member of the Employment Lawyers Association
Member of the Industrial Law Society
Previous Trustee of a UK charity supporting children and young people with mental health challenges
“Sarah-Jane Watson is reliable, trusted and has in-depth knowledge and expertise in employment law and always offer sounds legal advice that is valued and respected. I have worked with her for almost three years on a spectrum of employee relation cases as well as TUPE, and organisation restructuring across borders. She is astute, clear, articulate, and explains the law and legal concepts well for all to understand. She is responsive and flexible. She understands that employers do have to make commercially pragmatic decisions and is able to tailor her advice accordingly. Her input is always of high quality. I have worked over three decades with many solicitors/partners and I would not hesitate to recommend her to others for her competence, reliability, and high-quality advice. Her advice has enabled us to mitigate or manage risks as an organisation effectively, and that is invaluable.”
Kamaljit Natt, People & Culture Director at War Child UK
“Sarah-Jane Watson is remarkably clear, efficient and precise in her advice and drafting. When you are in the heat of a transaction, incisive advice rapidly provided make a huge difference.”
Jim McLaughlin, CEO of L2P Enterprise Ltd
Sarah-Jane qualified as a solicitor in 2008. Prior to joining Keystone Law in 2019, she worked at the following firms: