TL4 High Net Worth

The Transatlantic Private Client Tax Circle

23 June 2026
to 24 June 2026
Ashdown Park Hotel

The Transatlantic Private Client Tax Circle is an exclusive, invite only event. This Circle will feature up to 40 handpicked practitioners focusing on Transatlantic Private Clients.

TL4 Disputes

European Collective Redress Circle

9 September 2026
to 11 September 2026
Grande Real Villa Italia, Portugal

The European Collective Redress Circle is an exclusive, invitation only event, returning for it's third year. It will feature up to 40 handpicked European practitioners with a focus on Collective Redress. This Circle will be expertly steered by María Perez Carillo of Cuatrecasas, Henner Schläfke of Noerr, Ana Rita Calmeiro Barroca of Sousa Ferro & Associados, Genevieve Quierin of Stephenson Harwood and Ianika Tzankova of Rubicon Impact & Litigation.

TL4 Disputes

Sanctions in Disputes Circle

17 September 2026
to 18 September 2026
Ashdown Park Hotel and Country Club

The Sanctions in Disputes Circle will welcome 40 hand-picked senior-level attendees from around the world focused on sanctions disputes to discuss navigating sanctions in high‑stakes disputes Expert insight on enforcement, liability and the grey areas shaping global disputes today. These attendees will be invited to participate in facilitated, Chatham House style discussions across one and a half days of content and networking at a beautiful country hotel just outside of London.

The Circle is steered by our Advisory Board, consisting of Sue Millar, Partner, Stephenson Harwood (UK), Timothy O’Toole, Member, Miller & Chevalier (US) and Till Steinvorth, Partner, Noerr (Germany), Britt Mosman, Partner, (Willkie Farr & Gallagher) (US) and Audrey Byrne, Partner, McCann Fitzgerald (Ireland).

TL4 Disputes

Sovereign & States Disputes and Enforcement Circle

22 September 2026
to 23 September 2026
UK, Down Hall, Bishops Stortford

The Sovereign & States Disputes and Enforcement Circle will welcome 40 hand-picked senior-level attendees from around the world. These attendees will be invited to participate in facilitated, Chatham House style discussions across one and a half days of content and networking. We will work alongside a chairing commitee for the event to come up with the invite list and areas of discussion. Designed to be interactive and as inclusive as possible, there are no set-piece presentations or panel sessions with the focus being on open discussion.

TL4 High Net Worth

HNW in Disputes: Retreat

23 September 2026
to 25 September 2026
Hilton London Syon Park Hotel & Spa

The HNW in Disputes: Retreat is a unique, immersive experience created for the world’s leading practitioners working at the intersection of high-net-worth (HNW) litigation, encompassing fraud, divorce, contentious trusts, and commercial disputes.  Far from a traditional conference, this is an intimate, invitation-only retreat that blends strategic insight, meaningful peer exchange, and exceptional hospitality in one of the UK’s most iconic countryside venues.  Every detail is designed to inspire connection, reflection, and collaboration among the very best in the field. 

We’re delighted to introduce our Advisory Board, Graeme Kleiner (Charles Russell Speechlys), Hannah Davie (Grant Thornton), Scott Rahn (RMO Lawyers), Gabriela Ruiz (King & Ruiz), Michael Nueber (Nueber Konzett), Richard Hoggart (Harbottle & Lewis), James Sheedy (Collas Crill), Shaul Brazil (BCL) and David Karl Jandrasits (Schwärzler Rechtsanwälte). Together, we will be curating a programme designed to tackle the most complex and pressing challenges facing today’s HNW litigation professionals and advisors.

This Circle is kindly supported by Stuart Leach Associates:

TL4 Disputes

Construction Disputes Circle

24 September 2026
to 25 September 2026
Royal Berkshire, Ascot, UK.

The Construction Disputes Circle is an exclusive, invite only event. This Circle will feature up to 40 handpicked practitioners focusing on Construction Disputes in the UK. We are delighted to be launching its inaugural year with the Circle being expertly steered by our event Advisory Board:

TL4 FIRE

Asset Recovery & Enforcement Circle

1 October 2026
to 2 October 2026
Royal Berkshire Hotel, Ascot, United Kingdom

Asset Recovery & Enforcement Circle is an exclusive TL4 Circle event and is by invitation only. This event will bring together 40 top Asset Recovery and Enforcement Practitioners for a unique residential experience; curated by our Advisory Board.

TL4 High Net Worth

Contentious Probate & Inheritance Claims Circle

8 October 2026
to 8 October 2026
The NoMad

The Contentious Probate & Inheritance Claims Circle is a TL4 Circle that welcomes up to 40 hand-picked senior-level attendees participating in facilitated, Chatham House style discussions across one full day of content and networking at tThe NoMad in Central London. The Circle is expertly steered by key private client practitioners.  Our Commitee is Co-Chaired by Emma Holland (Stewarts), Tiffany Scott KC (Wilberforce) and Mark Keeley (Freeths) along with our Advisory Board members, Henry Hickman (Sinclair Gibson) and more to be announced soon.

TL4 High Net Worth

Private Client Middle East Circle

14 October 2026
to 16 October 2026
The Ritz-Carlton, Ras Al Khaimah, Al Wadi Desert

The Private Client Middle East Circle is an exclusive, invitation-only gathering of up to 40 leading private client and HNW advisors from across the region. Returning for it's second year, this Circle is guided by our distinguished Advisory Board: Mustafa Hussain (Accuro), Dipali Maldonado (Al Tamimi & Co), James Price (Stewarts), Rima Mrad (BSA Law), Benjamin Lister (Taylor Wessing), and Ahmad Sergieh (Hadef & Partners).

TL4 Competition

European Competition Law Regulatory Circle

14 October 2026
to 16 October 2026
Auberge du Jeu de Paume, Chantilly, France

Entering its third year, the European Competition Law Regulatory Circle is an exclusive, invitation only event. This Circle will feature up to 40 handpicked European practitioners with a focus in the competition regulatory space.

TL4 Disputes

US Class Actions Circle

3 November 2026
to 4 November 2026
Mayfair House Hotel & Garden, 3000 Florida Ave, Miami, FL 33133, United States

The US Class Actions Circle brings together a hand-picked group of leading pracitioners to discuss dynamics in class action law. 

Designed as an invitation-only forum, this Circle provides a confidential setting for open, peer-led discussion on the legal, strategic and human challenges that arise during the course of class action. Through a series of roundtable sessions, delegates will share insights, experiences and approaches in a way that goes beyond traditional conference formats.

TL4 High Net Worth

Private Client Circle of Trust UK

4 November 2026
to 6 November 2026
Royal Berkshire Luxury Country Hotel - Ascot, Berkshire

Starting on Wednesday 4th November at 7:00pm with a Welcome Drinks Reception, the Private Client Circle of Trust is an exclusive HNW TL4 event and by invitation only.  Over one and a half days, facilitated discussions will start at 10:00am on Thursday 5th November and finish at lunch time on Friday 6th November.  We are working with the Chairs and Advisory Board to curate an agenda that's relevant to those in the room. Designed to be interactive and as inclusive as possible, there are no set-piece presentations or panel sessions with the focus being on open discussion.

TL4 Disputes

Shareholder Disputes Circle

12 November 2026
to 13 November 2026
Royal Berkshire, Ascot, UK.

The Shareholder Disputes Circle is a new and exclusive event and is by invitation only. This Circle will feature up to 40 handpicked UK practitioners focusing on Shareholder Disputes. We are delighted to be working on the 2026 edition, and further details will be made available in due course. These attendees will be invited to participate in facilitated, Chatham House style discussions across one and a half days of content and networking.

TL4 FIRE

FIRE Asia Circle

26 November 2026
to 27 November 2026
Four Seasons, Kuala Lumpur, Malaysia

The FIRE Asia Circle is an exclusive Circle event and is by invitation only. This event will bring together up to 40 key, senior practitioners in the global asset recovery community, with a focus on Asia.

TL4 High Net Worth

High Conflict Children Disputes Circle

26 November 2026
to 27 November 2026
Hanbury Manor Hotel & Country Club, England

The HNW Divorce Circle: High-Conflict Children Disputes brings together a carefully curated group of leading practitioners to explore one of the most complex and sensitive areas of family law. The Circle is guided by an esteemed Advisory Board comprising Alex Verdan KC (Stewarts), Jennifer Dickson (Withers), Carolina Marín Pedreño (Dawson Cornwell), James Neto (International Family Law Group), Amy Rowe (Hunters) and Lauren Evans (Kingsley Napley).

Designed as an invitation-only forum, this Circle provides a confidential setting for open, peer-led discussion on the legal, strategic and human challenges that arise in high conflict children cases involving high-net-worth families. Through a series of roundtable sessions, delegates will share insights, experiences and approaches in a way that goes beyond traditional conference formats.

TL4 High Net Worth

HNW Tax: The New Era

3 December 2026
to 4 December 2026
Pennyhill Park Hotel & Spa

As 2026 draws to a close, this private Circle convenes a select group of senior professionals for a high-impact review of the 2025/26 tax year, grounded in real client decisions and outcomes. We will examine how individuals and organisations have navigated sweeping legislative change, tackling complex technical challenges along the way, whether choosing to leave, remain, or arrive in the UK.

Held just one week after the Chancellor of the Exchequer delivers the UK Budget in the House of Commons, this forum offers an early and incisive perspective on what has just been announced. What are the immediate implications? What remains uncertain? And critically, where are the opportunities for action? Our panel will move beyond the headlines to identify where proactive, well-timed planning can make a meaningful difference.

Bringing together a carefully curated group of industry leaders, this is a discreet, forward-looking forum designed to challenge thinking and surface practical, strategic insight across tax planning, global mobility, and residence. Attendance is by invitation only.

TL4 FIRE

FIRE International Circle

23 February 2027
to 24 February 2027
The K Club, Kildare, Ireland

FIRE International Circle is an exclusive TL4 Circle event and is by invitation only. This event will bring together up to 40 key Asset Recovery Practitioners in the serene setting of Ireland at The K Club, which blends luxury, history, and playful Irish charm for an unforgettable escape.

TL4 High Net Worth

HNW Divorce Circle

4 March 2027
to 5 March 2027
Hanbury Manor Hotel & Country Club, UK

Entering its 6th year, the exclusive, invite only HNW Divorce Circle is a marked date in the Family and Private Client Practitioner's diary. The Circle continues to be expertly steered by our Advisory Board Alex Carruthers & Caroline Park of Hughes Fowler Carruthers, Claire Gordon of Farrer & Co, Katie Longmate of Russell-Cooke, and Mark Freedman of Osbornes Law.