Dewi Ap-Thomas
UK Guide 2025
Band 4 : Health & Safety
Band 4
About
Provided by Dewi Ap-Thomas
Practice Areas
Overview
A well-respected and experienced health & safety lawyer, Dewi has been ranked for a number of years in Chambers and Legal 500 and his reputation with peers and clients continues to grow. He specialises in work in the criminal and coronial jurisdictions. His main focus is assisting organisations in post-death investigations, managing regulatory enforcement action and representing clients at inquests. He has represented clients at hundreds of inquests around the country, involving the most sensitive of cases, workplace deaths and Article 2 hearings in front of juries.
Relevant background and experience
After qualifying, Dewi quickly found himself at home dealing largely with insurer/insured public sector clients. He is dedicated to working within the criminal, regulatory and coronial jurisdictions. Dewi advises a wide range of clients in investigating serious incidents and representing them at inquests, as well as assisting with risk management and behavioural change.
His areas of specialty include:
• Working with organisations to understand their Corporate Risk Profile, to improve culture and behaviours and make the workplace safer.
• Crisis Management Support (24/7) - advice and representation in the wake of incidents.
• Assisting organisations with legally privileged incident investigations to protect their position, learn lessons and make any necessary changes.
• Preparing clients who may be exposed to Regulatory or Coronial investigations/inquests/enforcement action.
• Defence of Health & Safety and Corporate Manslaughter prosecutions.
• Inquests as a result of workplace fatalities & road traffic incidents.
Clients
Dewi provides advice and representation to a range of household-name clients such as: Nike, E.On UK, RWE Renewables, Kimberly Clark Ltd, Emcor UK Ltd, Chubb Fire & Security and various local authorities and NHS/healthcare clients
As a former Executive Committee Member of the Health & Safety Lawyers’ Association for many years, he was involved in shaping the Guidelines on Sentencing for Corporate Manslaughter and continues to regularly present to a number of regional health & safety focus groups and public sector forums.
Chambers Review
UK
Dewi Ap-Thomas acts on behalf of a wide spectrum of clients, including local authorities and NHS trusts. His recent practice includes HSE prosecutions arising from HSWA breaches and corporate manslaughter allegations. He has additional experience advising on health and safety matters in relation to the sports sector.
Strengths
Provided by Chambers
"He is fantastic, he's astute and extremely effective. He is very in tune with his client's needs and always one step ahead."
"He is fantastic, he's astute and extremely effective. He is very in tune with his client's needs and always one step ahead."