
The UK Class Actions Forum - The 5th Annual
Join Experienced Practitioners to Navigate the Evolving UK Group Litigations and Class Actions Landscape
14th - 15th October 2025 - Central London
Complimentary attendance for In-House Counsel, Regulatory Authorities and Government Representatives
Agenda
Registration & Networking
9.00am
Chairperson’s Opening Remarks:
9.30am

Wessen Jazrawi, Partner
Mishcon de Reya

Boris Bronfentrinker, Partner
Willkie Farr & Gallagher

Mark Sansom, Managing Partner
Freshfields Bruckhaus Deringer

Tom Ross, Partner
Harcus Parker
Keynote: A Regulator's Perspective on the Evolution of Class Actions
9.45am
A Year in Review: Keeping Up with the Competition Appeals Tribunal in 2025
10.25am
- Navigating logistical challenges of processing large class action cases
- How the new president of the tribunal has affected the regime
- Retrospective on Cases Closed Under CAT Regime

Dorothea Antzoulatos, Director
Charles Lyndon

Walter Merricks CBE,
Networking & Refreshment Break
11.05am
Addressing the Current Litigation Funding and Insurance Landscape in Class Action Cases
11.35am
- How Le Patourel did (or didn’t) affect the prospects for funding claims in the CAT
- Expected developments concerning reviews of the PACCAR judgement in 2025
- Addressing the ongoing settlement conversation following Merricks

Helen Fairhead, Partner
Norton Rose Fulbright

Paul Chaplin, Partner
Addleshaw Goddard
Determining How to Most Effectively Leverage Experts in Collective Action Litigation
12.15pm
- Utility of Experts in Pre-Trial Certification
- Collecting and presenting evidence in class actions cases
- Using experts to inform claimaint and defendant strategies

Simon Day, Partner
Macfarlanes

Tom Ross, Partner
Harcus Parker
Networking & Lunch Break
12.55pm
Understanding UK Collective Actions with Cross-Border Elements
1.55pm
- Enforcing UK Judgements abroad
- Answering jurisdictional questions for cases concerning multiple countries
- Cooperation between international parties when strategizing

Thomas Shortland, Partner
Cohen & Gresser

Elizabeth Jordan, Senior Counsel
Slaughter and May
Assessing the Growth of Securities and Shareholder Litigation in the UK
2.35pm
- Changes in the litigation landscape for shareholder claims
- Understanding the different kinds of claims and their scope
- Discussing the impact Ryan Morris v Williams & Co had on Shareholder Litigation
Andrew Poulton, Partner
Linklaters

Matthew Reach , Partner
Fox Williams

Leigh Callaway, Partner
Fladgate
Networking & Refreshment Break
3.05pm
Reviewing the impact of ESG Class Action Cases
3.45pm
- Discussing recent successful and unsuccessful ESG claims
- What is the best vehicle for bringing ESG claims?
- Greenwashing, human rights violations, and supply chain malfeasance

Camilla Sanger, Partner
Slaughter and May

Daniel Leader, Partner
Leigh Day

Tom Ainsworth, Partner
Pogust Goodhead
Updates in Data Privacy Litigation Worldwide
4.45pm
- How consumer protection regulation in the EU has affected Data Privacy liability
- Prospects for ongoing Data Privacy Cases
- How Regulatory oversight is keeping up with the developments in technology

Emily Cox, Partner
Pinsent Masons

John Yanchunis, Attorney
Morgan & Morgan (US)
Chairperson’s Closing Remarks
5.35pm
Networking & Refreshments
9.00am
Chairpersons' Opening Remarks
9:30am
Discussing Effective Case Management in the Competition Appeals Tribunal
9.45am
- Changes to case management in the new CAT regime
- Effective management of a class pre-action
- Establishing timelines for litigation

Sarah Houghton, Partner
Mishcon de Reya

Sarah Abram KC, King's Counsel
Brick Court Chambers
Exploring Defence Strategies for Collective Action Cases
10:25am
- What we can (and what we can't) learn from class action cases so far
- Managing the reputation of a client and dispelling harmful narratives
- Disputing commonality of class members and pre-trial certification

Tatiana Siakka, Partner
Squire Patton Boggs

Satyen Dhana, Partner
Kirkland & Ellis
Networking & Refreshment Break
11.05am
Tracking the Progress and Impact of the Representative Action Directive
11.35pm
- How the Representative Action Directive has been implemented in different European states
- Opportunities for UK practitioners for funding and cooperation in the EU
- How developments in Europe have affecting approaches to collective litigation elsewhere

Jan Spittka, Partner
Clyde & Co

Koen Rutten, Partner
Finch Dispute Resolution
Enhancing Class Management and Communication
12.15am
- Involving Claims Adminsitration early in a class action claim
- Conversations about distribution during settlement talks
- Navigating the logistical challenges of managing a large class

Natasha Pearman, Partner
Milberg London

Boris Bronfentrinker, Partner
Willkie Farr & Gallagher
Networking & Lunch Break
12.55pm
Anticipating the Rise of Product Liability Litigation
1.55pm
- The shift from personal injury to economic loss
- Understanding the practical scope of product liability claims
- Potential for forum shopping product liability claims

Mark Sansom, Managing Partner
Freshfields Bruckhaus Deringer

Jennifer Miles, Partner
Eversheds Sutherland
Examining Recent Collective Action Settlements
2.35pm
- Assessing how recent settlements have impacted interest in future class action claims
- How valuation affects settlement prospects before and during litigation
- Managing public relations during the settlement process

Belinda Hollway, Partner
Scott+Scott

Wessen Jazrawi, Partner
Mishcon de Reya
Networking & Refreshment Break
3:15pm
Evaluating Options for Group Litigation Outside of the Competition Appeals Tribunal
3.45pm
- The CPR 19.8 Procedure for Representative Actions After Marks & Clerk
- Understanding Managed Claims and GLO’s
- Challenges for Bookbuilding and Class Management in Opt-In Cases

Darren Kidd, Partner
Clarke Willmott

Danielle Carr, Partner
Browne Jacobson
Good Press is Good Press – Managing Public Perception in Group Litigation
4.25pm
- Protecting the reputation of a client defending against collective action
- Crafting strong public relations for class action claims
- The importance of image management for funders in the UK

Dr Rachael Kent,
Class Representative & Digital Health Consultant

Jeremy Sher, Partner, International Co-Head of Global Class Actions Group
DLA Piper
Chairperson's Closing Remarks and Close of Day
5.15pm
Wessen Jazrawi - Partner - Mishcon de Reya
Boris Bronfentrinker - Partner - Willkie Farr & Gallagher
Mark Sansom - Managing Partner - Freshfields Bruckhaus Deringer
Tom Ross - Partner - Harcus Parker
- Navigating logistical challenges of processing large class action cases
- How the new president of the tribunal has affected the regime
- Retrospective on Cases Closed Under CAT Regime
Walter Merricks CBE - -
- How Le Patourel did (or didn’t) affect the prospects for funding claims in the CAT
- Expected developments concerning reviews of the PACCAR judgement in 2025
- Addressing the ongoing settlement conversation following Merricks
Paul Chaplin - Partner - Addleshaw Goddard
- Utility of Experts in Pre-Trial Certification
- Collecting and presenting evidence in class actions cases
- Using experts to inform claimaint and defendant strategies
Tom Ross - Partner - Harcus Parker
- Enforcing UK Judgements abroad
- Answering jurisdictional questions for cases concerning multiple countries
- Cooperation between international parties when strategizing
Elizabeth Jordan - Senior Counsel - Slaughter and May
- Changes in the litigation landscape for shareholder claims
- Understanding the different kinds of claims and their scope
- Discussing the impact Ryan Morris v Williams & Co had on Shareholder Litigation
Matthew Reach - Partner - Fox Williams
Leigh Callaway - Partner - Fladgate
- Discussing recent successful and unsuccessful ESG claims
- What is the best vehicle for bringing ESG claims?
- Greenwashing, human rights violations, and supply chain malfeasance
Daniel Leader - Partner - Leigh Day
Tom Ainsworth - Partner - Pogust Goodhead
- How consumer protection regulation in the EU has affected Data Privacy liability
- Prospects for ongoing Data Privacy Cases
- How Regulatory oversight is keeping up with the developments in technology
John Yanchunis - Attorney - Morgan & Morgan (US)
- Changes to case management in the new CAT regime
- Effective management of a class pre-action
- Establishing timelines for litigation
Sarah Abram KC - King's Counsel - Brick Court Chambers
- What we can (and what we can't) learn from class action cases so far
- Managing the reputation of a client and dispelling harmful narratives
- Disputing commonality of class members and pre-trial certification
Satyen Dhana - Partner - Kirkland & Ellis
- How the Representative Action Directive has been implemented in different European states
- Opportunities for UK practitioners for funding and cooperation in the EU
- How developments in Europe have affecting approaches to collective litigation elsewhere
Koen Rutten - Partner - Finch Dispute Resolution
- Involving Claims Adminsitration early in a class action claim
- Conversations about distribution during settlement talks
- Navigating the logistical challenges of managing a large class
Boris Bronfentrinker - Partner - Willkie Farr & Gallagher
- The shift from personal injury to economic loss
- Understanding the practical scope of product liability claims
- Potential for forum shopping product liability claims
Jennifer Miles - Partner - Eversheds Sutherland
- Assessing how recent settlements have impacted interest in future class action claims
- How valuation affects settlement prospects before and during litigation
- Managing public relations during the settlement process
Wessen Jazrawi - Partner - Mishcon de Reya
- The CPR 19.8 Procedure for Representative Actions After Marks & Clerk
- Understanding Managed Claims and GLO’s
- Challenges for Bookbuilding and Class Management in Opt-In Cases
Danielle Carr - Partner - Browne Jacobson
- Protecting the reputation of a client defending against collective action
- Crafting strong public relations for class action claims
- The importance of image management for funders in the UK
Jeremy Sher - Partner, International Co-Head of Global Class Actions Group - DLA Piper

Contact Us
Partnerships
For Partnerships enquiries please contact Ben Jobson on +44 (0) 20 3059 9525 or email ben.jobson@thoughtleaders4.com
General and Booking
For General and Booking enquiries please contact Danushka De Alwis on +44 (0) 20 3580 5891 or email danushka@thoughtleaders4.com
Speaking Opportunities
For Speaking Opportunities enquiries please contact Owen Dilworth on +44 (0) 20 3998 9971 or email owen@thoughtleaders4.com
Venue & Logistics
For Venue & Logistics enquiries please contact Laura Fraser on +44 (0) 20 3433 2284 or email laura@thoughtleaders4.com