Company
Position
Partner
Index
Contentious Trust Lawyers
Legal
Location
London
Advice type
Alternative dispute resolution
Asset recovery
Big-money cases
Legal - Dispute resolution
Litigation
Client type
Families
Family offices
HNW
Private office
Trusts
UHNW
Sector Focus
Legal Advisory Services
Geographical focus
Italy
Mexico
Russia
United Kingdom
United States
Customer type
Lawyer
Peter Steen
Spear’s Review
‘I aim to obtain the optimum outcome for my clients, both in legal and commercial terms, as quickly as possible, and pursue their case with dogged determination and tenacity,’ says Peter Steen, a partner in Mishcon de Reya’s private client team who specialises in high-value, complex trust and estate disputes.
The lawyer has worked in Jersey and remains qualified to practice in Ireland and California, possessing a wealth of experience in international private client cases, including trust and shareholder disputes.
He frequently acts for trustees, beneficiaries and protectors, as well as companies defending claims brought by shareholders. This has included ultra-high-value cases in Bermuda, the British Virgin Islands, Jersey, Guernsey, Liechtenstein, Malta, New Zealand and Switzerland. Steen often works on matters that are live in multiple jurisdictions all at once.
Rank: Top Recommended

Top Recommended 2024, Contentious Trust Lawyers
Network Connections
Top Flight

James Liffen
Mishcon de Reya
Property Lawyers
London

Top Flight 2024
Property Lawyers
Top Flight

Kate Clark
Mishcon de Reya
Family Lawyers
London

Top Flight 2024
Family Lawyers
Top Flight

Filippo Noseda
Mishcon de Reya
Tax Lawyers
London

Top Flight 2024
Tax Lawyers
Top Recommended

Laura Odlind
Mishcon de Reya
Property Lawyers
London

Top Recommended 2024
Property Lawyers
Top Recommended

Sonal Thakrar
Mishcon de Reya
Property Lawyers
London

Top Recommended 2024
Property Lawyers
Top Recommended

Joanna Blackburn
Mishcon de Reya
Employment Lawyers
London

Top Recommended 2024
Employment Lawyers
Top Recommended

Steven Bostock
Mishcon de Reya
Immigration Lawyers
London

Top Recommended 2024
Immigration Lawyers
Top Recommended

Katy Colton
Mishcon de Reya
Reputation & Privacy Lawyers
London

Top Recommended 2025
Reputation & Privacy Lawyers
Top Recommended

Martin Davies
Mishcon de Reya
Tax Lawyers
London

Top Recommended 2024
Tax Lawyers
Top Recommended

Nick Davis
Mishcon de Reya
Corporate, Litigation & Disputes Lawyers
London

Top Recommended 2024
Corporate, Litigation & Disputes Lawyers
Top Recommended

Dee Aylward
Mishcon de Reya
Property Lawyers

Top Recommended 2024
Property Lawyers
Top Recommended

Matthew Ewens
Mishcon de Reya
Criminal Lawyers & White-Collar Crime
London

Top Recommended 2024
Criminal Lawyers & White-Collar Crime
Top Recommended

Idina Glyn
Mishcon de Reya
Landed Estate Lawyers
London

Top Recommended 2024
Landed Estate Lawyers
Top Recommended

Andrew Goldstone
Mishcon de Reya
Tax Lawyers
London

Top Recommended 2024
Tax Lawyers
Top Recommended

Amanda Gray
Mishcon de Reya
Art Lawyers
London

Top Recommended 2024
Art Lawyers
Top Recommended

Patrick Harney
Mishcon de Reya
Tax Lawyers
London

Top Recommended 2024
Tax Lawyers
Top Recommended

Mark Keenan
Mishcon de Reya
Contentious Trust Lawyers
London

Top Recommended 2024
Contentious Trust Lawyers
Top Recommended

Susannah Kintish
Mishcon de Reya
Employment Lawyers
London

Top Recommended 2024
Employment Lawyers
Top Recommended

Fiona Lewsey
Mishcon de Reya
Tax Lawyers
London

Top Recommended 2024
Tax Lawyers
Top Recommended

Daniel Naftalin
Mishcon de Reya
Employment Lawyers
London

Top Recommended 2024
Employment Lawyers
Top Recommended

Kamal Rahman
Mishcon de Reya
Immigration Lawyers
London

Top Recommended 2024
Immigration Lawyers
Top Recommended

Karen Sanig
Mishcon de Reya
Art Lawyers
London

Top Recommended 2024
Art Lawyers
Top Recommended

Charlie Sosna
Mishcon de Reya
Tax Lawyers
London

Top Recommended 2024
Tax Lawyers
Top Recommended

Andrew Williamson
Mishcon de Reya
Landed Estate Lawyers
Cambridge

Top Recommended 2024
Landed Estate Lawyers
Top Recommended

Chris Willis Pickup
Mishcon de Reya
Philanthropy Advisers
London

Top Recommended 2024
Philanthropy Advisers
Top Recommended

Emma Woollcott
Mishcon de Reya
Reputation & Privacy Lawyers
London

Top Recommended 2025
Reputation & Privacy Lawyers
Recommended

Sarah Heritage
Mishcon de Reya
Property Lawyers
London

Recommended 2024
Property Lawyers
Recommended

Susan Breen
Mishcon de Reya
Sport & Betting
London

Recommended 2024
Sport & Betting
Recommended

Silvia Devecchi
Mishcon de Reya
Family Lawyers
Cambridge

Recommended 2024
Family Lawyers
Recommended

Antonia Felix
Mishcon de Reya
Family Lawyers
London

Recommended 2024
Family Lawyers
Recommended

Michael Frost
Mishcon de Reya
Reputation & Privacy Lawyers
United Kingdom

Recommended 2025
Reputation & Privacy Lawyers
Recommended

Kirpal Kaur
Mishcon de Reya
Property Lawyers

Recommended 2024
Property Lawyers
Recommended

Maria Patsalos
Mishcon de Reya
Immigration Lawyers
London

Recommended 2024
Immigration Lawyers
Recommended

Victoria Pigott
Mishcon de Reya
Corporate, Litigation & Disputes Lawyers
London

Recommended 2024
Corporate, Litigation & Disputes Lawyers
Recommended

Janet Tobin
Mishcon de Reya
Corporate, Litigation & Disputes Lawyers
London

Recommended 2024
Corporate, Litigation & Disputes Lawyers
Recommended

Jackie Wells
Mishcon de Reya
Family Lawyers
London

Recommended 2024
Family Lawyers
Recommended

Claire Yorke
Mishcon de Reya
Family Lawyers
London

Recommended 2024
Family Lawyers
Senior Statesperson

Sandra Davis
Mishcon de Reya
Family Lawyers
London

Senior Statesperson 2024
Family Lawyers
Senior Statesperson

Barbara Reeves
Mishcon de Reya
Family Lawyers
London

Senior Statesperson 2024
Family Lawyers
Top 100

Kevin Gold
Mishcon de Reya
Power List
London

Top 100 2024
Power List