Ampersand Advocates Celebrates Top-Tier Recognition in 2026 Legal 500 Rankings

Ampersand Advocates has once again secured its position among Scotland’s leading sets of counsel in the newly released 2026 edition of The Legal 500 United Kingdom Bar Guide. The rankings, published today, reaffirm Ampersand’s reputation for excellence across a broad spectrum of legal disciplines.
In the 2026 guide, Ampersand Advocates has been ranked in Tier 1 for Administrative and Public Law, Personal Injury and Medical Negligence and Property, Planning and Construction. The set also achieved a Tier 2 ranking in Commercial Disputes, reflecting its growing influence and expertise in high-value and complex litigation.
Administrative and Public Law (Tier 1) Ampersand’s offering is praised for handling high-stakes judicial reviews and public inquiries, with commentators highlighting our members ability to command respect at the highest levels of the judiciary. Ampersand’s expertise in this area is highlighted by the rankings of Aidan O’Neill KC, Douglas Ross KC, Susanne Tanner KC, Paul Reid KC and Usman Tariq KC (2024 silk). The stable’s juniors Timothy Young and Ross Anderson are also recognised, with Michael Way and Scott Clair noted as rising stars.
Personal Injury and Medical Negligence (Tier 1) An impressive roster of silks includes Simon Bowie KC, Una Doherty KC, Lisa Henderson KC, Euan Mackenzie KC, Maria Maguire KC, Geoffrey Mitchell KC, Graham Primrose KC, Lauren Sutherland KC, Alan Dewar KC, Vinit Khurana KC, Douglas Ross KC and James McConnell KC. Jennifer Nicholson-White, Ayla Iridag, and Shane Dundas are recognised as leading juniors.
Property, Planning and Construction (Tier 1) Robert Howie KC, Ailsa Wilson KC, Marcus McKay KC, and Laura-Anne Van Der Westhuizen KC are all ranked as leading silks. Eoghainn MacLean, Nicholas McAndrew, Ross Anderson, Timothy Young, Giles Reid and Louise Cockburn are recognised as leading juniors.
Commercial Disputes (Tier 2) The stable’s commercial disputes team is led by silks Robert Howie KC, Laura-Anne Van Der Westhuizen KC, Paul Reid KC and Usman Tariq KC (2024 silk). Ross Anderson, Eoghainn MacLean, Mark Boni, Timothy Young, Giles Reid and Nicholas McAndrew are ranked as leading juniors, with Michael Way noted as a rising star.
Crime and Regulatory (leading set) The stable has achieved acknowledgement in this category for 2026 as a leading set with a number of members ranked as leading silks including Isla Davie KC, Jamie Dawson KC, Lisa Henderson KC, Geoffrey Mitchell KC, Paul Reid KC, Simon Bowie KC, Una Doherty KC, Fiona Drysdale KC, Susanne Tanner KC, James McConnell KC (2024 silk) and Usman Tariq (2024 silk). Jenny Nicholson-White, Shane Dundas and Ayla Iridag are ranked as leading juniors, with Michael Way noted as a rising star.
Ampersand Advocates is also recommended in the Employment and Private Client and Family categories, with Aidan O’Neill KC ranked as a leading silk in Employment and Mark Boni recognised as a leading junior in Private Client and Family.
Under Alan Moffat’s leadership, the clerking team was commended for its exceptional efficiency, prompt communication, and forward-thinking approach.
These rankings highlight Ampersand’s continued commitment to delivering outstanding advocacy and legal insight across Scotland’s distinct legal landscape.
Full listings, for all of Ampersand’s rankings can be viewed on the Legal 500 website here.
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Tony Convery
Tony Convery specialises in commercial litigation and public law. He called to the Bar in 2025 as the Lord Reid Scholar. That Scholarship is awarded annually to the outstanding candidate. He previously worked at a leading commercial law firm.
Tony has considerable commercial litigation experience, including in professional negligence, company and property law disputes. He also has experience of group proceedings, procurement litigation and proceedings before the Competition Appeal Tribunal.
Tony has a broad public law practice. As well as core constitutional and administrative law, Tony has experience in: (i) equality and human rights, (ii) planning and (iii) information law (including data protection and freedom of information). He has a wealth of experience in advising on legislative competence challenges.
Tony also has experience of acting in environmental, regulatory, education and media law disputes, as well as inquiries. He provides advice on trade/financial sanctions and related regulatory schemes.
Tony was a research assistant to Professor Jim Murdoch CBE in relation to the fourth edition of the leading textbook, Human Rights Law in Scotland. He has also published in his own right. He is a tutor at the University of Glasgow.
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Sean White
Sean White called to the Bar in 2024, having enjoyed a varied civil litigation practice as a solicitor.
He practices mainly in commercial litigation, with particular interest in construction and property disputes, commercial contracts and professional and clinical negligence.
Sean came to the Bar with already impressive representative experience, having appeared in various courts and tribunals in Scotland, where he has conducted proofs, debates and other contentious and non-contentious hearings for pursuers and defenders. He has represented businesses and individuals in a range of complex and high-value cases.
Before calling to the Bar, Sean worked as a Senior Solicitor in the commercial disputes team of a well-known Scottish firm, where he focussed principally on construction and energy sector disputes. During this time, he worked on many Court of Session litigations and gained experience in different forms of alternative dispute resolution, including mediation, arbitration and adjudication.
He previously trained and worked with an Edinburgh-based litigation firm, during which time he represented clients in a range of cases, covering commercial contracts, professional and clinical negligence, personal injury, interdict and judicial review, amongst other things.
During devilling, Sean gained further experience in construction, property, professional and clinical negligence, commercial contract, company and insolvency litigation.
Selected cases:
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Ampersand Advocates continues Top Rankings success in 2024 Chambers and Partners UK Bar Guide
Ampersand Advocates has once again received top tier rankings across a number of areas of practice in the latest published guide to the legal profession, Chambers and Partners UK Bar Guide 2024.
Ampersand and its members received 75 listings across 17 areas of practice, ranking as top tier (band 1) in Clinical Negligence and Planning & Environmental Law as a Set, and band 2 in Administrative & Public law, Civil Liberties & Human Rights, Commercial Dispute Resolution, Construction, Personal Injury, Professional Negligence, Real Estate Litigation and Restructuring/Insolvency as a Set. 5 members are noted as “star individuals”. There are additional rankings for Susanne Tanner KC in the Independent Inquiries all circuits section and Aidan O’Neill KC in the European Law London Bar section. There is wide practice for our clerking team and client service too.
Noted as a Band 1 set for Clinical Negligence, “Ampersand Advocates retains its reputation as a market-leading stable for clinical negligence matters. Its advocates continue to provide expert legal advice and representation to both pursuers and defenders in a wide range of disputes, including claims relating to birth and catastrophic brain and spinal injuries. The members are well versed in cases arising from alleged failures in diagnosis and surgical errors, and regularly appear at fatal accident inquiries. The stable also houses considerable expertise obstetric negligence cases.” Our rankings include 2 “Star Individuals”, Maria Maguire KC and David Stephenson KC, with 13 further silks and 5 juniors also ranked – Simon Bowie KC, Jamie Dawson KC, Simon Di Rollo KC, Una Doherty KC, Lisa Henderson KC, Vinit Khurana KC, Archie MacSporran KC, Euan Mackenzie KC, Geoffrey Mitchell KC, Graham Primrose KC, Lauren Sutherland KC, new silks Fiona Drysdale KC and Paul Reid KC, Shane Dundas, Mark Fitzpatrick, James McConnell, Jennifer Nicholson-White and Phil Stuart.
Ampersand’s Band 1 listing in Planning & Environment states “Ampersand Advocates is well regarded for the complex planning and environmental work undertaken by its advocates. Members of the stable regularly act in judicial reviews and challenges to planning permissions, and frequently act on behalf of developers, objectors, public sector bodies and energy companies. Members are regularly engaged in high-profile matters, including those relating to large renewable energy projects. One source notes that “the quality of advice and advocacy is at the highest level”. Rankings include Malcolm Thomson KC as “Star Individual”, and Band 1 ranked Marcus McKay KC, Ailsa Wilson KC and Laura-Anne van der Westhuizen KC.
Band 2 listings include Administrative & Public Law where Ampersand is praised “highly praised practitioners who are skilled at acting in public law cases involving significant constitutional and human rights issues. They frequently appear before the highest courts in the UK and the EU.” The rankings include “Star Individual” Aidan O’Neill KC, along with Ian Forrester KC, Douglas Ross KC, Laura-Anne van der Westhuizen KC, new silk Paul Reid KC, Usman Tariq and Timothy Young.
In Civil Liberties & Human Rights Ampersand is noted as a “highly regarded civil liberties and human rights stable, known for representing both private individuals and public bodies in significant proceedings. Practitioners at Ampersand are regularly instructed by the government and the Equality and Human Rights Commission.” The rankings include Aidan O’Neill KC, Douglas Ross KC and Usman Tariq.
In Commercial Dispute Resolution Chambers state Ampersand is “admired for its skilful work in high-profile commercial disputes. The stable offers a large team comprising highly rated advocates at the senior and junior levels. The advocates are instructed on behalf of corporations and financial institutions and are involved in a variety of related areas of practice including intellectual property and insolvency.” The rankings include Robert Howie KC, Graeme Hawkes KC, Laura-Anne van der Westhuizen KC, new silk Paul Reid KC, Ross Anderson, Eoghainn MacLean, Giles Reid, Usman Tariq, Tim Young and ‘up-and-coming’ Michael Way.
Within Personal Injury “Ampersand Advocates is a highly regarded stable for personal injury matters and houses a number of dedicated senior and junior advocates. Members act for both pursuers and defenders, including several major insurers, in the full range of claims, and offer considerable expertise in the handling of catastrophic injury cases arising from road traffic and workplace accidents. The team is also well regarded for its expertise in complex product liability and occupiers’ liability disputes and matters involving accidents abroad. Recent matters include acting for the defenders in a claim concerning tetraplegia as a result of a mountain biking accident. Interviewees report: “They have a rich talent of advocates available to instruct.”
Rankings include “Star Individuals” Maria Maguire KC and Graham Primrose KC with others ranked Isla Davie KC, Simon Di Rollo KC, Lisa Henderson KC, Euan Mackenzie KC, Douglas Ross KC, Alan Cowan, Chris Marney and Jenny Nicholson-White.
The Set ranking in Professional Negligence declares “Ampersand Advocates is a leading stable for professional liability matters in Scotland. The advocates often advise and act in proceedings on behalf of and against a suite of professionals including solicitors, surveyors, architects and financial advisers.” The rankings include Paul Reid KC and Usman Tariq.
In the Set ranking for Real Estate Litigation, it exclaims “Ampersand Advocates offers a strong bench of well-regarded advocates who are active across a broad range of real estate litigation topics. The set demonstrates strong expertise in areas of overlap between commercial and real estate disputes. Members are instructed at all levels from the Supreme Court down.” Rankings include Robert Howie KC, Laura-Anne van der Westhuizen KC, Ross Anderson, Giles Reid and Tim Young.
The Construction Set ranking states “Ampersand Advocates offers significant experience in advising clients in relation to a range of building and construction works in Scotland. The bench handles a variety of contractual, delays and construction disputes, also involving defects issues. Its advocates have notable expertise in adjudications and enforcement actions, as well as construction-related bond matters. This year’s work highlights include Greater Glasgow Health Board v Multiplex Construction Europe Ltd & Others, a dispute over a multimillion damages claim in connection with the construction of the Queen Elizabeth University Hospital, Glasgow. One source says: “My instructions to Ampersand Advocates have spanned a variety of complex issues and each of the advocates instructed have provided a service of the very highest level.” Another one enthuses: “Ampersand Advocates is a strong commercial stable, with good advocates at all levels across all disciplines including construction.” Rankings include Robert Howie KC and Timothy Young.
Within Restructuring/Insolvency “Ampersand Advocates is well regarded for its handling of a wide range of restructuring and insolvency matters. The stable’s advocates are frequently instructed to represent administrators, companies, banks and insolvency office holders in complex claims involving allegations of wrongful trading and breach of fiduciary duty, among other matters. Members have experience of appearing in both domestic and cross-border matters, and are regularly called upon to act for and advise their clients on both contentious and non-contentious insolvency cases.” Rankings include Robert Howie KC, David Sellar KC, Ross Anderson and Usman Tariq.
There are further individual rankings in: Agriculture and Rural Affairs for Laura-Anne van der Westhuizen KC; Company for David Sellar KC and Tim Young; Employment for Aidan O’Neill KC; Information Technology and Intellectual Property for Usman Tariq; Product Liability for Paul Reid KC; and Tax for Ross Anderson.
The Ampersand clerks and client service again receives wide praise across all areas of practice, noting “The clerks and the advocates themselves deliver a very high-quality service” and “the Ampersand clerks provide a highly efficient service” and “all the clerks at Ampersand Advocates have been outstanding in their communication and dealings.” They are described as “very responsive and are very capable in terms of assisting with choice of counsel where help in that regard in” and being “prompt at responding to enquiries and have a good knowledge of the various advocates’ specialities and styles. As well as nothing “”All of the clerks are good. They come back almost instantly, they get everything booked, give alternative counsel if one isn’t available and help with costs.” And that “the clerks are extremely quick at responding and work with you to meet the needs of clients.”
On the recent rankings, Practice Manager, Alan Moffat, said: “This is again wonderful recognition and praise, which is a testament to the collaboration between our advocates, clerking team and those that instruct our counsel. My gratitude to all who offered their perspectives to Chambers – your time and insights are invaluable. These rankings are an affirmation that our collective pursuit of excellence and service is succeeding. We will continue striving to raise the bar even higher.”
The full rankings can be viewed on the Chambers and Partners website here.
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Sheana Campbell
Sheana Campbell practices mainly in commercial law.
Prior to calling, Sheana was a litigation solicitor for 13 years. She trained and qualified into a large commercial firm before moving to a boutique firm in 2012, where she subsequently became a director. She obtained extended rights of audience in the civil courts in 2014.
Sheana has significant experience of a broad range of commercial disputes, especially those arising out of insolvency situations. She has been regularly instructed in disputes involving contractual, partnership or company related issues. She also has experience in property disputes.
Sheana’s personal insolvency practice was recommended in the 2022 Legal 500. She has been a member of R3’s Scottish Technical Committee since 2018 and the Lexis Nexis Scottish Restructuring and Insolvency Expert Panel since 2019.
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Mary Ellen Stewart
Mary Ellen Stewart called to the Bar in 2021, after training and qualifying with Brodies LLP, and latterly working there as a senior solicitor.
As a solicitor, Mary Ellen had a busy practice dealing with a broad range of commercial disputes. Her practice had a particular focus on commercial contracts, banking and finance, insolvency and professional liability litigation. When in private practice, Mary Ellen appeared in the Sheriff Courts and instructed Counsel in Court of Session cases.
Mary Ellen has a particular interest in professional liability and regulation. She also has an interest in maritime and shipping law, and is the Advocate member of the Law Society of Scotland’s Marine Law Sub-Committee. Mary Ellen is also a part-time tutor of Contract Law and Unjustified Enrichment at Edinburgh University.
Mary Ellen was appointed to the Advocate General’s panel of Nominated Presenting Officers to the Home Office in 2021.
Mary Ellen is fluent and fully literate in Scottish Gaelic and is well placed to undertake work involving consideration of documents in Gaelic.
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