The expert in adding value

With a successful track record in property markets in France, Spain and Portugal, our team is composed of specialists, with an array of professional profiles; they use their experience to draw up strategies that maximize the value of property assets.

Guillaume is president and founder of Left Bank since 2008. After ten years’ experience in new technologies, Guillaume joined the Isoré Group for 8 years as a partner.  He benefits a strong and recognized experience on the market in building complex operations.

Guillaume de Montalier


David is Left Bank’s Managing Director since 2016. He joined Left Bank in 2014 after 11 years’ experience in independent office and residential real estate. Former high-level rugby player, he was given in 2016 the role of Left Bank Managing Director where he operationally copilots managing the Asset Management and Property Management teams.

David Duchamp

Directeur Général

Ingrid is Head of Development, Investor Relations and Strategy since 2018. She holds a DEA degree in general private law from the Paris II Panthéon Assas University. Prior to that, she spent 16 years in service sector real estate for CBRE and BNP Real Estate in leasing, sales and investment.

Ingrid d'Harambure

Directrice Investissement

Melik is Left Bank’s CFO since 2019. He is a Neoma Business School alum. Melik started his career as financial auditor in real estate at EY for 6 years. He then spent 2 years as Head of Financial Control for Patrizia France then 2 years at LBO France as Financial Officer.

Melik Alouane


Séverine has been Head of Asset Management since 2022. She has a wealth of experience in brokerage, asset management and management within major groups such as DTZ, AXA and JLL: DTZ, AXA and JLL, Séverine has acquired a wide range of real estate skills since switching from luxury goods to real estate in 2005. She is a graduate of the European Business School and holds a Master 2 in real estate engineering.  

Séverine Pésic

Director of asset management

Guillaume is Head of Large Operations. He holds Centrale Lyon and EM Lyon degrees. Guillaume holds over 25 years’ experience including over 15 years as Managing Director in Industrial and Services groups such as CNIM or GL Events, and 10 years in real estate for Promopierre.

Guillaume Penon Vaudoyer

Head of Large Operations

Alexandre is Senior Asset Manager, particularly in charge of the valuation strategy of buildings, their management and their development. He holds a degree from INSEEC Paris and a Master Immobilier from the Sorbonne. Alexandre previously acquired 12 years’ experience in sales and lease at DTZ/Cushman.

Alexandre Volckaert

Senior Asset Manager

Gauthier is Head of Development for Spain and Senior Asset Manager in France. He holds a degree from ICD (IGS Group). Gauthier was previously Head of Sales for Renta Corporation (Paris/Barcelona) then Consultant for DTZ/Cushman, in the Sales/Investment team.

Gauthier de Buor

AM Senior - Spain

Jean-Hugues is Senior Asset Manager. Jean-Hugues worked as a project manager and then as a contracting authority in a large healthcare group, where he managed several constructions of nursing homes and clinics. He then served as Technical Manager, CSR Manager then Asset Manager Development at BNP Paribas REIM between 2013 and 2021. He is a graduate of the IFAG Paris and the ESTP.

Jean-Hugues Quincy

AM Senior

Richard is Asset Manager After a 2-year experience in portfolio management in Paris at CBRE, he held the position of Asset Manager in Prague at AEW Ciloger before joining CBRE as an office investment broker. He is a graduate of ESTP Paris in building engineering, of the ENSA Paris la Villette in studies in Architecture and urban planning and holds a Master's degree specializing in urban and real estate management from ESSEC Business school.

Richard Hoffert-Nicolaï

Asset manager

Séverine is Asset Manager. She holds a degree from the École des Psychologues Praticiens.   After ten years abroad, and 11 years in real estate transactions, Séverine deploys all her energy with all necessary precision as a Left Bank Asset Manager. She always adds a dose of empathy acquired at the École des Psychologues Praticiens.

Séverine de Montalier

Asset Manager

Julien is an asset management analyst. He began his career in project management and design at Drees & Sommer and Tesla. He then worked as a real estate investment analyst in a management company and as an M&A analyst focusing on industrial transactions and tech/web 3 fund-raising. Julien holds two masters degrees, one in civil engineering and the other in finance.

Julien Bou-Sejean

Financial analyst

Valentin is a financial analyst in the Asset Management team. After working as a fund management analyst at AEW, Valentin joined Left Bank in 2023. He holds a Master's degree in Real Estate Management from Paris-Dauphine University.

Valentin De Beaufort

Financial analyst

Marie is Head of Property Management. With her team, Marie manages Left Bank’s 80 tenants in order to answer perfectly all their needs. She holds a Business Law degree. Marie previously was legal adviser then manager in real estate and spent 8 years in Asset Management in real estate for foreign funds.  

Marie Girard

Directrice Property management

Marine holds a Master's degree in Property Administration and Management from ESPI. After 3 years' experience in the international BU of BNP PARIBAS RE, she joined LEFT BANK as Property Manager.

Marine Bouraoui

Property Manager

Cassandre is Property Manager. Elle holds a master’s in real estate management from ESPI PARIS. Cassandre started her professional career Property Manager at Left Bank.

Cassandre Philip

Property Manager

Héloïse holds a Master's degree in Property Administration and Management from ESPI Paris. After 2 years' work-study experience at BNP PARIBAS RE, she began her career at LEFT BANK.

Héloïse Chabolle

Property Manager

Vanessa has a BTS in Real Estate from Business Immo School and a Bachelor's degree in Real Estate Management from ESPI Paris. Vanessa worked for 3 years as a trainee rental manager in an estate agency and is currently a trainee Property Manager at Left Bank, where she is preparing a Master's degree in Property Management and Administration.

Vanessa Coyère

Property Manager junior

Romain is the accounting manager. He began his career in a consulting firm for 5 years before working in a company in the field of real estate. Romain joined Left Bank in 2021. He graduated with a DCG.

Romain Frelicot

Responsable comptable

Tiphaine is accountant. She holds a management accountant degree and has worked in an accountant office for 7 years prior to joining Left Bank.

Tiphaine Mallet


Marie is an Executive Assistant and Office Manager. For more than 17 years, Marie held various positions within the facilities management of major pharmaceutical laboratories, as an Assistant at Johnson & Johnson then as an Office Manager at Lifescan France before joining Left Bank in 2021. She graduated a BTEC in Executive Assistantship.

Marie Godart

Assistante de direction

Alexandra is Marketing and Operations Assistant. She holds a DEUG in Law. Alexandra previously worked 18 years in the GA Smart Building group as Commercial Assistant and Communications Officer.

Alexandra Marek

Marketing and Operations Assistant

Nicolas is Operations Assistant After various experiences in numerous different fields, Nicolas joined Left Bank as Operations Assistant, the launch of is real estate career.  

Nicolas Dubos

Assistant opérations

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