Team
Our strengths are rooted in our collegial approach and minimal staff turnover
Partners
Guillaume Brisset
After starting in fundamental financial analysis for investors, working with Professor Bertrand Jacquillat at the firm Associés en Finance, I was recruited as an investor by the Allianz group. I soon realised that the constraints involved with this type of structure were not compatible with my own vision of investment. By way of contrast, at Clartan Associés I found a client oriented basic management culture and a continuous searching for product excellence. What is more, I also found that there is a real entrepreneurial spirit at the company, which is still being nurtured, and a company culture where the development of the company and the person go hand in hand.
Training: ESCP Europe / Diplom-Kaufmann (Technische Universität Berlin) / Training centre of the SFAF (French Society of Financial Analysts)
Languages: French, English, German
Jean-Baptiste Chaumet
Olivier Delooz
In 2006, after three years at KPMG entrusted with auditing missions and transactions for major international banks (the General Electric capital group, HSBC, Credit Suisse in particular), it was high time for me to play an active part. My project was to find a position where I could give a priority to my three sources of motivation and enrichment: finance, the analysis necessary for decision-making and thirdly, direct contact with clients. Capital management at Clartan Associés fully meets these three criteria. But it was in fact a fourth consideration that led to my decision to join this unique enterprise: the certainty that I would be participating in a human endeavour as part of a high quality team sharing the most important values. At each step of my career, both academic and professional, I have seen how working as a team enriches and has a “levelling-up” effect. It is precisely this spirit that is cultivated in our company. Every member of Clartan Associés contributes to the building of a company with strong, deep roots and which has great potential for growth.
Training: HEC – IEP Paris
Languages: French, English, German
Nicolas Descoqs
I began my career in the energy industry in 2005 where I worked as a young engineer for the American ConocoPhillips. After several assignments in different countries (Norway, China, and the United States), I switched into market finance in 2014 and joined Alken Asset Management in London as an equities analyst. In 2021, it seemed only natural to join Clartan because I am convinced by the company’s values and business model: a collegiate investment management team specialising in long-term, socially-responsible investment. The stability of the Clartan management team and investment philosophy seem to be major strengths for growing our clients’ capital over the long term.
Education: Ecole Polytechnique – NTNU (Norway)
Languages: French, English
Marc Effgen
Having started my career with audit and consultancy group PwC, I moved into financial analysis with a well-known private bank in Geneva. I then moved into the world of investment banking in London at a Swiss equity broker, first as an analyst and then as Head of Sales. Having gained experience with a similar company, providing pan-European coverage, in London, I joined Clartan Associés in 2016 in order to strengthen the team at the Swiss subsidiary. Alongside my main professional activity, I teach company valuation at the University of Lausanne, as Course Leader in a Masters programme at HEC Lausanne.
The professionalism of the management team, the collegiate approach to the investment process and its human values all allow Clartan Associés to set itself apart as an investment manager.
Training: Masters in finance HEC Lausanne, CFA Charterholder, US Certified Public Accountant
Languages: French, German, English
Patrick Linden
I spent the first ten years of my professional career with major financial groups such as Standard & Poor’s, BNP Paribas and Deutsche Bank, in German, Swiss, French and Anglo-Saxon environments. In these companies with a global scope I encountered different company cultures, multiple investment styles but above all many changes in company strategy and policy. I joined Clartan Associés in 2011 to take responsibility for developing a branch in Germany. From the start I found the concept and individual style of Clartan Associés, combined with a strong and friendly collegial style, very much to my liking. The professionalism of the managers in terms of management and their close relationship with their clients demonstrated to me very clearly that I had joined a company with values that are rarely found in the majority of today’s financial enterprises.
Training: Diploma at Volkswirt, Bankkaufmann (Economist, Banker)
Languages: German, French, English
Thibault du Pavillon
A six month work placement at the end of my ESTP engineer training was an early opportunity to get to know this “shop”, as the Anglo-Saxons say. The company had only five members of staff at the time, was managing 20 million Euros and they used the Minitel to consult the prices! The human scale of the company, its reactivity, team spirit, a long-term view of client service and the entrepreneurial project really did win me over.
So I went back to Clartan Associés, after two years auditing at KPMG, in 1999; from certification to analysis of accounts, with in-depth studies of companies and an understanding of their DNA. A vast and lively universe of investment has been opened up to me. My taste for investigative work is today still as strong as ever.
I have not looked back since that time, still with the same values and the same prioritisation on the interests of the client; the shares being managed exceed the billion Euros, and Clartan Associés is more than 30 persons.
Training: ESTP (Special School for Public Works)
Languages: French, English, Spanish
Elizabeth de Saint Leger
I worked for the BNP Paribas group for fifteen years before joining Clartan Associés in 2011. At each step of my career I have looked, as far as possible, for a supportive human environment, membership of a team that I respect and activities that combine analysis and contacts. My arrival at Clartan Associés has an extra dimension in that I am asked to fit in with a rather special form of organisation, with a degree of rigour and professionalism corresponding to the responsibilities of capital management for third parties, and a philosophy of sustained service that entails a long-term view. My training as an engineer and my professional experience in management control and looking after the clients of large multinational companies means that I am able to contribute to financial analysis and relations with our professional and institutional clients. Finally, I like to think that my British nationality adds a certain exotic island touch.
Training: Ecole Centrale Paris / MSc Econometrics Cambridge University / Collège des Ingénieurs
Languages: French, English, Spanish
Fund Management
Guillaume Brisset
After starting in fundamental financial analysis for investors, working with Professor Bertrand Jacquillat at the firm Associés en Finance, I was recruited as an investor by the Allianz group. I soon realised that the constraints involved with this type of structure were not compatible with my own vision of investment. By way of contrast, at Clartan Associés I found a client oriented basic management culture and a continuous searching for product excellence. What is more, I also found that there is a real entrepreneurial spirit at the company, which is still being nurtured, and a company culture where the development of the company and the person go hand in hand.
Training: ESCP Europe / Diplom-Kaufmann (Technische Universität Berlin) / Training centre of the SFAF (French Society of Financial Analysts)
Languages: French, English, German
Olivier Delooz
In 2006, after three years at KPMG entrusted with auditing missions and transactions for major international banks (the General Electric capital group, HSBC, Credit Suisse in particular), it was high time for me to play an active part. My project was to find a position where I could give a priority to my three sources of motivation and enrichment: finance, the analysis necessary for decision-making and thirdly, direct contact with clients. Capital management at Clartan Associés fully meets these three criteria. But it was in fact a fourth consideration that led to my decision to join this unique enterprise: the certainty that I would be participating in a human endeavour as part of a high quality team sharing the most important values. At each step of my career, both academic and professional, I have seen how working as a team enriches and has a “levelling-up” effect. It is precisely this spirit that is cultivated in our company. Every member of Clartan Associés contributes to the building of a company with strong, deep roots and which has great potential for growth.
Training: HEC – IEP Paris
Languages: French, English, German
Nicolas Descoqs
I began my career in the energy industry in 2005 where I worked as a young engineer for the American ConocoPhillips. After several assignments in different countries (Norway, China, and the United States), I switched into market finance in 2014 and joined Alken Asset Management in London as an equities analyst. In 2021, it seemed only natural to join Clartan because I am convinced by the company’s values and business model: a collegiate investment management team specialising in long-term, socially-responsible investment. The stability of the Clartan management team and investment philosophy seem to be major strengths for growing our clients’ capital over the long term.
Education: Ecole Polytechnique – NTNU (Norway)
Languages: French, English
Marc Effgen
Having started my career with audit and consultancy group PwC, I moved into financial analysis with a well-known private bank in Geneva. I then moved into the world of investment banking in London at a Swiss equity broker, first as an analyst and then as Head of Sales. Having gained experience with a similar company, providing pan-European coverage, in London, I joined Clartan Associés in 2016 in order to strengthen the team at the Swiss subsidiary. Alongside my main professional activity, I teach company valuation at the University of Lausanne, as Course Leader in a Masters programme at HEC Lausanne.
The professionalism of the management team, the collegiate approach to the investment process and its human values all allow Clartan Associés to set itself apart as an investment manager.
Training: Masters in finance HEC Lausanne, CFA Charterholder, US Certified Public Accountant
Languages: French, German, English
Marilou Goueffon
Having gained experience with mergers & acquisitions at Lazard, and with a Masters in Finance and Strategy from Sciences Po Paris, I was delighted to join Clartan Associés in March 2013. An earlier internship with the company was a rich and rewarding experience, providing in-depth training in financial analysis. I learnt to share the company’s values of rigorous work, intellectual curiosity, team spirit and a strong business culture, which have become part of my daily life. After receiving AMF certification, I am now in a position to take part in all management decisions. Through my experience in investment banking and auditing I am able to contribute my modelling skills, rapid execution and a fresh approach and new ideas. My special focus is financial analysis, fund management and customer accounts under management contract. Clartan Associés is a serious company that is geared towards excellence and the future. I am delighted to build my professional career here and to participate in the company’s development.
Education: Sciences Po Paris, Masters in Finance and Strategy
Languages: French, English, Spanish, Portuguese
Nikolay Marinov
I joined the ranks of Clartan Associés as an analyst in 2015 following a spell as an intern and my graduation in finance from Sciences Po Paris. My role in the firm is to assist the manager’s team in the scrutiny, valuation and monitoring of the companies that constitute our investment universe. More a craft than a science, valuation obeys principles rather than laws and as is a field of personal fulfillment, an endless quest for perfection. At Clartan Associés I appreciate the investment philosophy combining value investing with team work that limits individual bias. Furthermore, the firm applies rigor and discipline in its decision-making which augurs well for the future and motivates me to take part in its further growth.
Training : IEP de Paris
Languages : French, English, Bulgarian
Thibault du Pavillon
A six month work placement at the end of my ESTP engineer training was an early opportunity to get to know this “shop”, as the Anglo-Saxons say. The company had only five members of staff at the time, was managing 20 million Euros and they used the Minitel to consult the prices! The human scale of the company, its reactivity, team spirit, a long-term view of client service and the entrepreneurial project really did win me over.
So I went back to Clartan Associés, after two years auditing at KPMG, in 1999; from certification to analysis of accounts, with in-depth studies of companies and an understanding of their DNA. A vast and lively universe of investment has been opened up to me. My taste for investigative work is today still as strong as ever.
I have not looked back since that time, still with the same values and the same prioritisation on the interests of the client; the shares being managed exceed the billion Euros, and Clartan Associés is more than 30 persons.
Training: ESTP (Special School for Public Works)
Languages: French, English, Spanish
Elizabeth de Saint Leger
I worked for the BNP Paribas group for fifteen years before joining Clartan Associés in 2011. At each step of my career I have looked, as far as possible, for a supportive human environment, membership of a team that I respect and activities that combine analysis and contacts. My arrival at Clartan Associés has an extra dimension in that I am asked to fit in with a rather special form of organisation, with a degree of rigour and professionalism corresponding to the responsibilities of capital management for third parties, and a philosophy of sustained service that entails a long-term view. My training as an engineer and my professional experience in management control and looking after the clients of large multinational companies means that I am able to contribute to financial analysis and relations with our professional and institutional clients. Finally, I like to think that my British nationality adds a certain exotic island touch.
Training: Ecole Centrale Paris / MSc Econometrics Cambridge University / Collège des Ingénieurs
Languages: French, English, Spanish
Tom Schönenberger
After graduating from HEC Lausanne, I had the good fortune of joining Clartan Associés in 2021, where I am responsible for analysing the companies that make up our investment universe. I also provide commercial services for our Swiss clients. I was immediately won over by Clartan’s values, especially the focus on teamwork, investment excellence and client relations. The collective approach to long-term ethical investment seems to be the best formula for generating sustainable value.
Education: Masters in Accounting, Control and Finance, HEC Lausanne
Languages: French, English, Bulgarian
Private Wealth Management
Aymeric Beytout
After a range of experience working for various asset management companies, I wanted the new challenges that joining a bigger organisation would bring. I was therefore delighted to be able to join the very dynamic Private Client team at Clartan Associés in 2015.
I provide day-to-day support for our clients in the administrative and financial management of their resources. One of the ways in which I can add value for our clients is always to listen and be entirely open to their ideas so that we can rapidly develop the right solutions to achieve their goals.
Education: Kedge Business School, Euromed Marseille
Languages: French, English, German
Alexis Bonnes
After a number of experiences in small French asset management companies, I was able to join an international asset management company, Stanhope Capital, and discover the world of private banking. I was keen to move in this direction, and wanted to develop my interpersonal skills, teamwork and transparency, so I spontaneously turned to Clartan Associés, which gave me the chance to try out all these aspects of the business. Subsequently, I was able to experience real cooperation and fluidity in the work within the team, which was very important to me.
Education: Double degree Master 280 – ISF (Statistical and Financial Engineering) at Dauphine – PSL Paris / Engineering school E.I.S.T.I.
Languages: French, English, Russian, Spanish
Guillaume Brisset
After starting in fundamental financial analysis for investors, working with Professor Bertrand Jacquillat at the firm Associés en Finance, I was recruited as an investor by the Allianz group. I soon realised that the constraints involved with this type of structure were not compatible with my own vision of investment. By way of contrast, at Clartan Associés I found a client oriented basic management culture and a continuous searching for product excellence. What is more, I also found that there is a real entrepreneurial spirit at the company, which is still being nurtured, and a company culture where the development of the company and the person go hand in hand.
Training: ESCP Europe / Diplom-Kaufmann (Technische Universität Berlin) / Training centre of the SFAF (French Society of Financial Analysts)
Languages: French, English, German
Charlotte Casteja-Lafourcade
After gaining significant experience in law firms and then in the legal departments of financial institutions, I moved on to advising private clients within family offices. However, I was looking for proven expertise in financial management combined with high-quality client support. This search led me to Clartan Associés. There, I found a strong DNA in stock selection, financial analysis and active fund management combining conviction and collegiality: a good recipe for serving the best interests of investors and our private clients. In addition to this recognised expertise, Clartan has a great team spirit, a sense of belonging to the ‘Clartan’ family and human values. All these factors convinced me to join Clartan and contribute in my own way to this exciting entrepreneurial adventure.
Education: DEA in private law (Paris I Sorbonne)/CAPA Paris (Certificate of Aptitude for the Profession of Solicitor)/Executive Master’s in Professional Wealth Management and Private Banking (Paris-Dauphine)
Languages: French, English, Spanish
Jean-Baptiste Chaumet
Olivier Delooz
In 2006, after three years at KPMG entrusted with auditing missions and transactions for major international banks (the General Electric capital group, HSBC, Credit Suisse in particular), it was high time for me to play an active part. My project was to find a position where I could give a priority to my three sources of motivation and enrichment: finance, the analysis necessary for decision-making and thirdly, direct contact with clients. Capital management at Clartan Associés fully meets these three criteria. But it was in fact a fourth consideration that led to my decision to join this unique enterprise: the certainty that I would be participating in a human endeavour as part of a high quality team sharing the most important values. At each step of my career, both academic and professional, I have seen how working as a team enriches and has a “levelling-up” effect. It is precisely this spirit that is cultivated in our company. Every member of Clartan Associés contributes to the building of a company with strong, deep roots and which has great potential for growth.
Training: HEC – IEP Paris
Languages: French, English, German
Anne-Sophie Gabalda
After 7 years as the only permanent member of staff of an association, I joined an independent financial management firm. There I learned the basics of the profession: tax advice and personal asset management, asset allocation. It was then that I wanted to join a more heavyweight team and get closer to the product. At Clartan Associés I still prioritise working closely with private clients, placing great emphasis on facilitating their relations with our partners. My overriding objective: taking the client by the hand so that he has no administrative worries, we take care of everything!
Training: EPSCI
Languages: French, English, Spanish
Emilie Georgin
Although my initial training and previous jobs were quite far removed from the world of finance and wealth management, Clartan Associés recognised that I had skills that were in line with the company’s ethos and placed their trust in me. Supported in my learning by the Private Banking team, I perform a wide range of administrative tasks. Mutual support, professionalism and customer service are not just empty words at Clartan Associés!
Marilou Goueffon
Having gained experience with mergers & acquisitions at Lazard, and with a Masters in Finance and Strategy from Sciences Po Paris, I was delighted to join Clartan Associés in March 2013. An earlier internship with the company was a rich and rewarding experience, providing in-depth training in financial analysis. I learnt to share the company’s values of rigorous work, intellectual curiosity, team spirit and a strong business culture, which have become part of my daily life. After receiving AMF certification, I am now in a position to take part in all management decisions. Through my experience in investment banking and auditing I am able to contribute my modelling skills, rapid execution and a fresh approach and new ideas. My special focus is financial analysis, fund management and customer accounts under management contract. Clartan Associés is a serious company that is geared towards excellence and the future. I am delighted to build my professional career here and to participate in the company’s development.
Education: Sciences Po Paris, Masters in Finance and Strategy
Languages: French, English, Spanish, Portuguese
Anne-Sophie Meauzé
As part of my studies and my professional career, I have worked in a wide variety of sectors –from tourism to community work to retailing – for which it is essential to have a sense of service and organisation, and to be responsive and flexible!
At Clartan Associés, I am responsible for receiving clients, general services and both internal and external events management.
I am especially sensitive to Clartan’s values of collegiality, confidence and transparency, which I strive to apply in my relations with our clients and staff, as well as with our service providers and suppliers.
Working for Clartan is a very motivating and enriching professional and humane adventure!
Education: BTS Tourism
Languages: French, English, German
Thibault du Pavillon
A six month work placement at the end of my ESTP engineer training was an early opportunity to get to know this “shop”, as the Anglo-Saxons say. The company had only five members of staff at the time, was managing 20 million Euros and they used the Minitel to consult the prices! The human scale of the company, its reactivity, team spirit, a long-term view of client service and the entrepreneurial project really did win me over.
So I went back to Clartan Associés, after two years auditing at KPMG, in 1999; from certification to analysis of accounts, with in-depth studies of companies and an understanding of their DNA. A vast and lively universe of investment has been opened up to me. My taste for investigative work is today still as strong as ever.
I have not looked back since that time, still with the same values and the same prioritisation on the interests of the client; the shares being managed exceed the billion Euros, and Clartan Associés is more than 30 persons.
Training: ESTP (Special School for Public Works)
Languages: French, English, Spanish
Jean Perney
I joined Clartan Associés after an internship at the end of my studies. After gaining professional experience in wealth management and then asset management, it was only natural that I should take my place in Clartan Associés’ private clients team. I particularly enjoy the quality of the relationships formed with clients and the excellence built into the fund management process, as well as the caring atmosphere in the company.
Education: Business School (BBA EDHEC) then Masters II in market finance (INSEEC Paris)
Languages: French, English, Spanish
Angélique de Sagazan
After 10 years working in textile purchasing I wanted a change of direction in my professional career, which I achieved by joining Clartan Associés in 2004. As part of the private client management centre I am one of the contacts for private clients, at the administrative level. I make sure that the clients’ requests receive a rapid reply and are dealt with quickly and that their accounts are managed rigorously. I attach particular importance to continuous improvement of our procedures and internal systems. My daily concern: making sure that the client feels recognised and that we are attentive.
Training: Higher Institute of Commerce (ISC Paris)
Languages: French, English
Elizabeth de Saint Leger
I worked for the BNP Paribas group for fifteen years before joining Clartan Associés in 2011. At each step of my career I have looked, as far as possible, for a supportive human environment, membership of a team that I respect and activities that combine analysis and contacts. My arrival at Clartan Associés has an extra dimension in that I am asked to fit in with a rather special form of organisation, with a degree of rigour and professionalism corresponding to the responsibilities of capital management for third parties, and a philosophy of sustained service that entails a long-term view. My training as an engineer and my professional experience in management control and looking after the clients of large multinational companies means that I am able to contribute to financial analysis and relations with our professional and institutional clients. Finally, I like to think that my British nationality adds a certain exotic island touch.
Training: Ecole Centrale Paris / MSc Econometrics Cambridge University / Collège des Ingénieurs
Languages: French, English, Spanish
Alexandra de Sigalas
After my studies I worked for various companies in posts with different functions, such as client relations, sales administration and accountancy. Since 2006 I have been working as an assistant at Clartan Associés in a variety of different roles, client reception, the administrative processing of Private Client Management files as well as taking part in some commercial events. In my view Clartan Associés is a very human company as it pays a great deal of attention to its staff. In my case, returning from maternity leave, I was able to resume my activity on a part-time basis so that I could still spend as much time as possible with my daughter. I greatly appreciate this arrangement, as it allows me a balance in my life that is very motivating.
Training: BTS Management Assistant
Languages: French, English
Professional Clients
Olivier Delooz
In 2006, after three years at KPMG entrusted with auditing missions and transactions for major international banks (the General Electric capital group, HSBC, Credit Suisse in particular), it was high time for me to play an active part. My project was to find a position where I could give a priority to my three sources of motivation and enrichment: finance, the analysis necessary for decision-making and thirdly, direct contact with clients. Capital management at Clartan Associés fully meets these three criteria. But it was in fact a fourth consideration that led to my decision to join this unique enterprise: the certainty that I would be participating in a human endeavour as part of a high quality team sharing the most important values. At each step of my career, both academic and professional, I have seen how working as a team enriches and has a “levelling-up” effect. It is precisely this spirit that is cultivated in our company. Every member of Clartan Associés contributes to the building of a company with strong, deep roots and which has great potential for growth.
Training: HEC – IEP Paris
Languages: French, English, German
Nicolas Descoqs
I began my career in the energy industry in 2005 where I worked as a young engineer for the American ConocoPhillips. After several assignments in different countries (Norway, China, and the United States), I switched into market finance in 2014 and joined Alken Asset Management in London as an equities analyst. In 2021, it seemed only natural to join Clartan because I am convinced by the company’s values and business model: a collegiate investment management team specialising in long-term, socially-responsible investment. The stability of the Clartan management team and investment philosophy seem to be major strengths for growing our clients’ capital over the long term.
Education: Ecole Polytechnique – NTNU (Norway)
Languages: French, English
Michael Duarte
After graduating in Business Administration at the University of Cologne with special emphasis on investments, I acquired sales experience working at Tecis AG in several positions. In my last position, I was Investment Coach for over 700 financial advisors: I was in charge of technical and sales training in the Western region of Germany. I was in touch with asset managers on a regular basis, which is how I met Clartan Associés in 2012, and grew familiar with the philosophy and investment style of the firm over the years.
I am a lecturer on “investments and financing” at the European University of Applied Sciences in Brühl, and am an examiner at the Chamber of Industry and Commerce in Cologne.
I joined Clartan Associés in early 2018, to support the German Sales Team. Due to the team size, we all share in responsibilities and competences. I enjoy the ensuing diversity. From the outset, I was particularly attracted by the company’s genuine collegiality, its unique investment style, the flat hierarchy and the family spirit. Tradition of an owner-managed company can go hand in hand with the entrepreneurial mindset of a start-up.
Education : Diplom Kaufmann, Universität zu Köln
Languages : German, Portuguese, English
Marc Effgen
Having started my career with audit and consultancy group PwC, I moved into financial analysis with a well-known private bank in Geneva. I then moved into the world of investment banking in London at a Swiss equity broker, first as an analyst and then as Head of Sales. Having gained experience with a similar company, providing pan-European coverage, in London, I joined Clartan Associés in 2016 in order to strengthen the team at the Swiss subsidiary. Alongside my main professional activity, I teach company valuation at the University of Lausanne, as Course Leader in a Masters programme at HEC Lausanne.
The professionalism of the management team, the collegiate approach to the investment process and its human values all allow Clartan Associés to set itself apart as an investment manager.
Training: Masters in finance HEC Lausanne, CFA Charterholder, US Certified Public Accountant
Languages: French, German, English
Marilou Goueffon
Having gained experience with mergers & acquisitions at Lazard, and with a Masters in Finance and Strategy from Sciences Po Paris, I was delighted to join Clartan Associés in March 2013. An earlier internship with the company was a rich and rewarding experience, providing in-depth training in financial analysis. I learnt to share the company’s values of rigorous work, intellectual curiosity, team spirit and a strong business culture, which have become part of my daily life. After receiving AMF certification, I am now in a position to take part in all management decisions. Through my experience in investment banking and auditing I am able to contribute my modelling skills, rapid execution and a fresh approach and new ideas. My special focus is financial analysis, fund management and customer accounts under management contract. Clartan Associés is a serious company that is geared towards excellence and the future. I am delighted to build my professional career here and to participate in the company’s development.
Education: Sciences Po Paris, Masters in Finance and Strategy
Languages: French, English, Spanish, Portuguese
Noémie Labric
As Head of CGP Partner Relations since August 2025, I am involved in developing Clartan Associés’ professional client base.
I began my career in private banking at LCL, working with high net worth clients, before joining Archinvest as Head of Private Equity Partnerships. These experiences strengthened my commercial and interpersonal skills, which I now put to use at Clartan. I joined Clartan Associés to contribute to the development of a company with a strong identity, where management expertise and the quality of human relations are at the heart of its strategy.
Education: Master’s degree in Money, Banking, Finance and Insurance from the University of Montpellier.
Patrick Linden
I spent the first ten years of my professional career with major financial groups such as Standard & Poor’s, BNP Paribas and Deutsche Bank, in German, Swiss, French and Anglo-Saxon environments. In these companies with a global scope I encountered different company cultures, multiple investment styles but above all many changes in company strategy and policy. I joined Clartan Associés in 2011 to take responsibility for developing a branch in Germany. From the start I found the concept and individual style of Clartan Associés, combined with a strong and friendly collegial style, very much to my liking. The professionalism of the managers in terms of management and their close relationship with their clients demonstrated to me very clearly that I had joined a company with values that are rarely found in the majority of today’s financial enterprises.
Training: Diploma at Volkswirt, Bankkaufmann (Economist, Banker)
Languages: German, French, English
Nikolay Marinov
I joined the ranks of Clartan Associés as an analyst in 2015 following a spell as an intern and my graduation in finance from Sciences Po Paris. My role in the firm is to assist the manager’s team in the scrutiny, valuation and monitoring of the companies that constitute our investment universe. More a craft than a science, valuation obeys principles rather than laws and as is a field of personal fulfillment, an endless quest for perfection. At Clartan Associés I appreciate the investment philosophy combining value investing with team work that limits individual bias. Furthermore, the firm applies rigor and discipline in its decision-making which augurs well for the future and motivates me to take part in its further growth.
Training : IEP de Paris
Languages : French, English, Bulgarian
Aurore Sadoun
Since April 2025, I have been Director of Professional Client Development at Clartan Associés. I hope to bring my commercial experience and knowledge of retail and key account clients to Clartan Associés.
After starting my career at BNP Paribas Asset Management, I joined Rothschild & Co Asset Management in 2019, where I focused on institutional client relations. Co Asset Management in 2019, where I focused on institutional client relations.
In 2022, I participated in the launch of LONVIA Capital as a Partner and Head of Distribution France.
Taking over the sales management of Clartan Associés seemed like an exciting challenge to me, coupled with the opportunity to join a company with a rich history and strong identity. The clear and ambitious strategic vision shared by the partners also convinced me.
Education: EDHEC Business School Grande École Programme — Master’s in Business Law from Paris XII University.
Angélique de Sagazan
After 10 years working in textile purchasing I wanted a change of direction in my professional career, which I achieved by joining Clartan Associés in 2004. As part of the private client management centre I am one of the contacts for private clients, at the administrative level. I make sure that the clients’ requests receive a rapid reply and are dealt with quickly and that their accounts are managed rigorously. I attach particular importance to continuous improvement of our procedures and internal systems. My daily concern: making sure that the client feels recognised and that we are attentive.
Training: Higher Institute of Commerce (ISC Paris)
Languages: French, English
Tom Schönenberger
After graduating from HEC Lausanne, I had the good fortune of joining Clartan Associés in 2021, where I am responsible for analysing the companies that make up our investment universe. I also provide commercial services for our Swiss clients. I was immediately won over by Clartan’s values, especially the focus on teamwork, investment excellence and client relations. The collective approach to long-term ethical investment seems to be the best formula for generating sustainable value.
Education: Masters in Accounting, Control and Finance, HEC Lausanne
Languages: French, English, Bulgarian
Delphine Sellier
After studying literature, and having gained a degree in English Language, Literature and Culture, I realised that a sense of service was very important to me. I began my career in the hotel industry, where customer satisfaction, flexibility, teamwork and foresight were all essential. Enthused by these five years of customer service, I have found the same pleasure in my work since joining Clartan Associés. I am mainly responsible for managing the physical and telephonic welcome extended to our clients and other visitors and organising a number of company events. I also enjoy helping the private management team with the management of their files. I have been particularly impressed by the focus of attention on our clients, the independence I enjoy and the caring and friendly relationship between staff. Clartan Associés is a company that bases its business culture on values that I hold dear and that I am pleased to share.
Education: Licence LLCE English (Paris IV La Sorbonne)
Languages: French, English, German
Eliana Xhani
After my degree in business administration I started my career in accounting and finance, first with an NGO and later in a bank. I then worked for several years as an editor and freelance journalist at the foreign language sector of a public media company in Germany. I joined the team of Clartan Associés in Germany in 2014. In particular, I am responsible for the back office and the organisation of events in Germany, which I also supervise on site. So I have the opportunity to be in constant contact with our customers and partners, to find out immediately their wishes and concerns in order to meet them at best. This customer focus is also the main objective of the whole team at Clartan Associés: the constant effort toward excellence in order to offer the best to our clients and partners. This is favored by a workplace environment based on collegiality with a good balance between teamwork and the autonomy of each team member.
Education: Diplomkauffrau (Universität zu Köln)
Languages: English, French, Italian
Support teams
Aymeric Beytout
After a range of experience working for various asset management companies, I wanted the new challenges that joining a bigger organisation would bring. I was therefore delighted to be able to join the very dynamic Private Client team at Clartan Associés in 2015.
I provide day-to-day support for our clients in the administrative and financial management of their resources. One of the ways in which I can add value for our clients is always to listen and be entirely open to their ideas so that we can rapidly develop the right solutions to achieve their goals.
Education: Kedge Business School, Euromed Marseille
Languages: French, English, German
Alexis Bonnes
After a number of experiences in small French asset management companies, I was able to join an international asset management company, Stanhope Capital, and discover the world of private banking. I was keen to move in this direction, and wanted to develop my interpersonal skills, teamwork and transparency, so I spontaneously turned to Clartan Associés, which gave me the chance to try out all these aspects of the business. Subsequently, I was able to experience real cooperation and fluidity in the work within the team, which was very important to me.
Education: Double degree Master 280 – ISF (Statistical and Financial Engineering) at Dauphine – PSL Paris / Engineering school E.I.S.T.I.
Languages: French, English, Russian, Spanish
Michael Duarte
After graduating in Business Administration at the University of Cologne with special emphasis on investments, I acquired sales experience working at Tecis AG in several positions. In my last position, I was Investment Coach for over 700 financial advisors: I was in charge of technical and sales training in the Western region of Germany. I was in touch with asset managers on a regular basis, which is how I met Clartan Associés in 2012, and grew familiar with the philosophy and investment style of the firm over the years.
I am a lecturer on “investments and financing” at the European University of Applied Sciences in Brühl, and am an examiner at the Chamber of Industry and Commerce in Cologne.
I joined Clartan Associés in early 2018, to support the German Sales Team. Due to the team size, we all share in responsibilities and competences. I enjoy the ensuing diversity. From the outset, I was particularly attracted by the company’s genuine collegiality, its unique investment style, the flat hierarchy and the family spirit. Tradition of an owner-managed company can go hand in hand with the entrepreneurial mindset of a start-up.
Education : Diplom Kaufmann, Universität zu Köln
Languages : German, Portuguese, English
Anne-Sophie Gabalda
After 7 years as the only permanent member of staff of an association, I joined an independent financial management firm. There I learned the basics of the profession: tax advice and personal asset management, asset allocation. It was then that I wanted to join a more heavyweight team and get closer to the product. At Clartan Associés I still prioritise working closely with private clients, placing great emphasis on facilitating their relations with our partners. My overriding objective: taking the client by the hand so that he has no administrative worries, we take care of everything!
Training: EPSCI
Languages: French, English, Spanish
Emilie Georgin
Although my initial training and previous jobs were quite far removed from the world of finance and wealth management, Clartan Associés recognised that I had skills that were in line with the company’s ethos and placed their trust in me. Supported in my learning by the Private Banking team, I perform a wide range of administrative tasks. Mutual support, professionalism and customer service are not just empty words at Clartan Associés!
Alexandre Jaxel
At the end of my studies and after my first job with an accountancy firm I joined the general secretariat of the company in 2010 (partner management and fund management support). Still at the beginning of my career, I have found both a new professional area of work, capital management, and also discovered the way it is very carefully handled at Clartan Associés. I very much appreciate the independence that I am allowed in the handling of my cases, and also the way all of the work is double checked.
Training: BTS Accountancy and Management
Languages: French
Angélique-Kristel Leblois
I started my career in a Legal Department at the Ministry of Ecology. With my move to Clartan Associés I have moved from the public to the private sector, from a large structure to a small team and from analysis to operational work. As the interface for institutional clients like Wealth Management Advisors, my days are often full and diverse. Furthermore, I am regularly in contact with them for our commercial presentations. Finally, I am in charge of Internet activities.
Training: Masters in History, Degree in Law
Languages: French, English
Anne Leroy
After several years abroad with my partner, when I returned to France I spent 9 years assisting company directors in the IT sector and in design offices.
At Clartan Associés, I embarked on a new professional adventure by discovering the financial sector, which enabled me to develop new skills in order control and fund valuation within the middle office team of which I am a member.
I appreciate the values shared by Clartan: rigour, respect for others, team spirit, trust, not forgetting good humour!
Education: Master’s degree in Economics (Université Paris Nanterre)
Languages: French, English
Sophie Mayard
After working for an advertising agency for 15 years, I joined Clartan Associés to develop my corporate expertise. I was immediately attracted by the company’s spirit of openness, strong values and the diversity of its team profile. This deeply humane environment and culture of listening to others gives me the feeling that I have been participating fully in a veritable corporate project over the past ten years.
Training: Khâgne – Masters in English and Degree in Information and Communication
Languages: French, English
Anne-Sophie Meauzé
As part of my studies and my professional career, I have worked in a wide variety of sectors –from tourism to community work to retailing – for which it is essential to have a sense of service and organisation, and to be responsive and flexible!
At Clartan Associés, I am responsible for receiving clients, general services and both internal and external events management.
I am especially sensitive to Clartan’s values of collegiality, confidence and transparency, which I strive to apply in my relations with our clients and staff, as well as with our service providers and suppliers.
Working for Clartan is a very motivating and enriching professional and humane adventure!
Education: BTS Tourism
Languages: French, English, German
Eric Ribeiro
After an initial experience with a performing arts company, where I was in general accounting for nearly three years, I began working for the back office of Clartan Associés in December 2013. I am part of the team that is responsible for retrocessions and fund management. Right from the start, I appreciated the company’s outlook, which combines methodological rigour, team spirit, and autonomy for each employee.
Training: Accounting degree
Language: French
Angélique de Sagazan
After 10 years working in textile purchasing I wanted a change of direction in my professional career, which I achieved by joining Clartan Associés in 2004. As part of the private client management centre I am one of the contacts for private clients, at the administrative level. I make sure that the clients’ requests receive a rapid reply and are dealt with quickly and that their accounts are managed rigorously. I attach particular importance to continuous improvement of our procedures and internal systems. My daily concern: making sure that the client feels recognised and that we are attentive.
Training: Higher Institute of Commerce (ISC Paris)
Languages: French, English
Delphine Sellier
After studying literature, and having gained a degree in English Language, Literature and Culture, I realised that a sense of service was very important to me. I began my career in the hotel industry, where customer satisfaction, flexibility, teamwork and foresight were all essential. Enthused by these five years of customer service, I have found the same pleasure in my work since joining Clartan Associés. I am mainly responsible for managing the physical and telephonic welcome extended to our clients and other visitors and organising a number of company events. I also enjoy helping the private management team with the management of their files. I have been particularly impressed by the focus of attention on our clients, the independence I enjoy and the caring and friendly relationship between staff. Clartan Associés is a company that bases its business culture on values that I hold dear and that I am pleased to share.
Education: Licence LLCE English (Paris IV La Sorbonne)
Languages: French, English, German
Alexandra de Sigalas
After my studies I worked for various companies in posts with different functions, such as client relations, sales administration and accountancy. Since 2006 I have been working as an assistant at Clartan Associés in a variety of different roles, client reception, the administrative processing of Private Client Management files as well as taking part in some commercial events. In my view Clartan Associés is a very human company as it pays a great deal of attention to its staff. In my case, returning from maternity leave, I was able to resume my activity on a part-time basis so that I could still spend as much time as possible with my daughter. I greatly appreciate this arrangement, as it allows me a balance in my life that is very motivating.
Training: BTS Management Assistant
Languages: French, English
Eliana Xhani
After my degree in business administration I started my career in accounting and finance, first with an NGO and later in a bank. I then worked for several years as an editor and freelance journalist at the foreign language sector of a public media company in Germany. I joined the team of Clartan Associés in Germany in 2014. In particular, I am responsible for the back office and the organisation of events in Germany, which I also supervise on site. So I have the opportunity to be in constant contact with our customers and partners, to find out immediately their wishes and concerns in order to meet them at best. This customer focus is also the main objective of the whole team at Clartan Associés: the constant effort toward excellence in order to offer the best to our clients and partners. This is favored by a workplace environment based on collegiality with a good balance between teamwork and the autonomy of each team member.
Education: Diplomkauffrau (Universität zu Köln)
Languages: English, French, Italian
Advisors & Tieds Agents
Antoine Jardet
My entire professional career has focused on financial asset management, primarily at Banca Intesa SanPaolo, Oddo BHF and Groupama.
When I met with the teams of Clartan Associés, I discovered a very discreet but extremely professional company, where everything is carefully thought through and implemented for the optimal management of the assets with which we are entrusted. As a result, we are able to build enduring relations with our partners and clients.
This professionalism is combined with a strong collective approach, both in terms of corporate governance and the management process: there is a strong desire to put the intelligence of each of us to work for the common good.
I was also won over by the deep sense of caring of all the staff I encountered.
Jacques O’Connor
Starting in 1998, I worked in asset management, in the insurance and banking sectors, in New Caledonia. In January 2002, I decided to leave my job as an executive with Société Générale to set up the independent asset management company JOC Gestion Privée.
At the 2005 Patrimonia conference, I met Michel Legros, who made me aware of Clartan Associés. Attracted by the quality of its management and the human values of its teams, I sought out a partnership, which has steadily grown over the intervening years. For me the crisis of 2008 firmly confirmed my belief in the solid foundations of the method and philosophy of Clartan Associés.
In 2013, wanting to develop my professional status, I suggested to Clartan Associés that we should strengthen our partnership through the creation of a linked agent mandate. This new set-up came into effect a few months later and, despite the distance between us, I now have the pleasure of working with the talented teams at Clartan Associés every day.