Catherine Hine
Executive AssistantLondon
Catherine joined MARK in 2025 to provide executive support to Marcus Meijer, CEO and Founder. With a background supporting family offices and ultra-high-net-worth individuals, she brings practical knowledge to both projects and day-to-day coordination from high-stakes environments.
She supports high-priority projects, executive coordination, and key client and portfolio activities, helping uphold MARK’s commitment to excellence and precision.
Finance
Maxime Clerc
Vice President, Assembly
Paris
Maud Ecochard
Associate, Assembly
Paris
Marie Pinard
Analyst
Paris
Jack Chandler
Corporate Financial Controller
London
Margarita Liasides
Senior Analyst
London
Anushka Das
Senior Analyst
London
Keith Owiredu
Senior Analyst
London
Catherine Picton-Turbervill
Vice President, Crossbay
London
Constance de Varax
Head of Finance & Administration, France
Paris
Matthew Armitage *
Chief Financial Officer
London
Kristina Pramana
Senior Vice President
London
Frederic Gardeur
Managing Director
Luxembourg
Pierre Fontaine
Vice President
Luxembourg
Walter Tocco
Vice President
Luxembourg
Maxim Lobes
Vice President
Luxembourg
Dimitri Peignois
Vice President
Luxembourg
Kamil Elantri
Analyst
Luxembourg
Johana Bodart
Senior Analyst
Luxembourg
Investment and Asset Management
Etienne Lucas
Program Manager, Assembly
Paris
Aurore Gines
Deputy Program Director, Assembly
Paris
Pauline Kerlo
Programe Director, Assembly
Paris
Thomas Ledoux
Programe Director, Assembly
Paris
Bernat Just
Associate
London
Maximilian von Rönne
Vice President
Frankfurt
Nikos Iordanou
Analyst
London
Davide Mazzoni
Analyst
London
Edouard de Lanouvelle
Directeur Général Adjoint
Paris
Sophie de la Vieuville
Office Manager
Paris
Tristan Jobbe Duval
Associate
Paris
Mathilde Lanoy
Associate
Paris
Antoine Le Gourrierec
Analyst
Paris
Victor Ram
Associate
Amsterdam
Stuart Holligan
Vice President
London
Baptiste Antier
Analyst
Paris
Alex Lowry
Associate, Crossbay
Frankfurt
Trung Nguyen
Vice President, Crossbay
Frankfurt
Tomás Gonzalez
Senior Associate
Madrid
Gonzalo Alcover Olaso
Senior Vice President, Crossbay
Madrid
Reinier Stuyt
Asset & Investment Manager
Amsterdam
Nienke Jansen
Senior Asset Manager
Amsterdam
Augustin Olivier
Senior Vice President, France
Paris
Pietro Bucci
Senior Vice President, Crossbay
London
Jean-Charles Equoy
CEO, Assembly
Paris
Adam Benabbou
Associate
Paris
David Barnett
UK PRS
London
Jimmy Barnett
UK PRS
London
Harry Soning
UK PRS
London
Arjan Kooman
Managing Director
Amsterdam
Roy Erkelens
Managing Director, Crossbay
Amsterdam
Louis Radiguet
Partner
Paris
Devan du Plooy
Managing Director
London
Marvin Marciano
Head of Acquisition & Asset Management, France
Paris
James Watkins
Vice President
London
Alexandre Tuchmuntz
Vice President
London
Hugo Maudsley
Senior Associate
London
Sam Husken
Associate
London
Carlo Rositani
Associate
London
Matilde Corrêa De Barros
Associate
London
James Shindler
UK PRS
London
Ariane Richardson
Analyst
Frankfurt
Client Solutions
Leadership
Marcus Meijer *
Managing Partner & Chief Executive Officer
London
Philippe Bidaud *
Managing Partner & Chief Operating Officer
Paris
Marco Riva *
Partner & CEO, Crossbay
London
Michelle Doran *
Senior Managing Director, Head of Client Solutions
London
Matthew Armitage *
Chief Financial Officer
London
Matthew Ammirati
Chief Marketing Officer
New York
Eric van Duren *
Senior Managing Director
London
Nick Russell *
Managing Director, General Counsel
London
Jonathan Buchanan
Board Director
Guernsey
Marketing
Operations
Catherine Hine
Executive Assistant
London
Tilly Martin-Redman
Operations Assistant
London
Katherine Lindop
Vice President, Head of Operations & HR
London
Xing Zhang
Executive Assistant
London
Isabella Fowler-Dewe
Executive Assistant
London
Laura Button
Personal Assistant, Client Solutions & Investment Management
London