Our Team
Our team consists of highly qualified and motivated professionals with extensive experience in both local and international markets, and backgrounds in asset management, the private banking sector and the hedge funds industry.
Our knowledge of the market, our proven ability to build solid relationships with private and corporate clients, and our extensive knowledge of an often unfathomable industry are the credentials that explain our continued success.


Fotis Mavrokefalos
Managing Partner
Fotis is a Managing Partner & Founder of Fathom WMA since 2010. He has a 20-year experience in the Financial Field as Regional Vice President & Portfolio Counsellor at Citibank, and Private Banking Manager & Investment Consultant at EFG Private Bank, Luxembourg & BNP Paribas. Fotis’ career initiated as Credit & Equities Analyst at Lawrence Group, NBG Bank, London and Sumitomo Bank, London, in 2000.
Fotis’ PhD addresses Capital & Bond Markets from Queen Mary University, Master’s Degree in Investment Management from Cass Business School and BSc in Financial & Banking Management from Piraeus University. He was Lecturer in Managerial Economics and Portfolio Management at Queen Mary London, Deere College & Alba Business School. He is certified as Portfolio Manager from Bank of Greece and holds the advanced Investment Certificate from CySEC.

Christos Mavrokefalos
Managing Partner
Christos is a Managing Partner and founder of Fathom WMA since 2010. He holds a BSc in Business Administration and Banking & Finance from LSBU University, in the UK, and is a certified Portfolio Manager by CySEC. Christos started his career as a private banker working for various financial institutions across Europe, including BNP Paribas. He holds various certificates in the banking and financial sector, from the Wharton University of Pennsylvania, and the Stock Exchange of Athens among others.
He has contributed to restructuring and financial planning and operation of the National Centre of Sustainable Development in Athens, as Vice President and Board member and by providing financial advice, while he has also provided consultation in micro and macro-economics as an instructor at Sivitanidios Public School of Trades & Vocations.

Dimitris Foutsis
Managing Partner
Dimitris is one of the co-founders of Fathom WMA since 2010 and holds a BSc in Economics from Athens University of Economics and Business, and a MSc in Corporate Finance from SDA Bocconi in Milan, Italy. He is a certified individual by CySEC holding both the Advanced and the AML certificates. He started his professional career as an intern in Italy and Junior Investment Analyst for the Hedge Fund Dynamic Decisions in Milan, Italy.
He has been a lecturer for 5 years in New York College teaching the courses of “Corporate Finance”, “Financial Management” and “Investments” and he is currently a lecturer in Interfima teaching “Investment Products”. He has been a member in the Board of the Greek chapter of Bocconi University Alumni Community since 2018.

Ioannis Androutsos
Head of Back Office
Ioannis has been the Head of Back Office and the Alternate MLCO, since 2019. He is a certified individual by CySEC holding the AML Certificate. He holds a BSc in Management and Marketing from Deree - The American College of Greece. Ioannis joined Fathom WMA in 2015.
He manages the daily requests of high-net-worth individuals such as onboarding procedures, and several formalities with regards to relationships strengthening. Also, he closely follows up the whole department’s activity which includes frequent clients record update, AML procedures etc. Finally, Ioannis is in constant contact with all the Banks Fathom WMA cooperates with.

Nina Kaliakatsou
Senior Client Support Officer
Nina studied Politics in the University of Crete. Her career in financial industry starts in EFG Private Bank London in 2017, where she gets involved for the first time with high-net-worth clients and starts practicing her role as a Client Relationship Officer.
Upon completion of a successful passage through UK’s market and culture for four years, in 2021 she decides to come back to Greece and get involved with the Greek market and clients in a period rather challenging. Nina has been working for Fathom WMA since October 2021 as a Senior Client Support Officer.

Aristotelis Salvanos
Middle & Back Office Officer
Aristotelis is a specialized member of the Middle - Back Office Department addressing various daily tasks. Aristotelis holds BSc in Economics of University of Ioannina and MSc in Investment and Risk Finance from University of Westminster, Business school, in London.
Aristotelis is, also, interested in analyzing Financial Markets and has short experience as trader in London. Aristotelis' responsibilities is to deal with investment researches, analyze companies, funds and financial markets as long as all the duties connected with Fathom WMA.

Elisavet Theodoridou
Thessaloniki Branch Officer
Elisavet holds a BSc in Economics from Aristotle University of Thessaloniki and MSc in Banking and Finance from Athens University of Economics and Business. In 2020 she completed an internship at the National Bank of Greece.
She worked at the National Bank of Greece as a customer service employee, her responsibilities included among others account openings, promotion of banking and insurance products.

Artemis Lianou
Senior Relationship Manager
Artemis has a BSc in Business Administration from Deree College. For the period 1987-1992 worked for Barclays and NatWest shipping branches. In 1992 she joined Interbank as an assistant branch manager and she continued in the Retail Banking sector till the merge with Euromerchant Bank in 1997.
From 2000 till 2021 Artemis moved to Eurobank Private Banking Kifissia as a Senior Relationship Manager, dealing with high end clients investing in global markets.

Antonios Vasiliadis
Senior Relationship Manager
Antonios holds a Mechanical Engineering Diploma from National Technical University of Athens and an MBA from City University Business School of London. After a short period at Citibank London, Antonios joined Alpha Bank for 20 years, managing for 9 years the Alpha Private Bank Centre in Kifissia.
He was responsible for the growth and development of his team, providing comprehensive wealth management services to high net-worth individuals and corporations located in the northern area of Athens. Since 2020 he has been a Partner in Investorm, tied agent of Fathom WMA, establishing personal relationships and tailor-made support to his clients.

Sofia Kotsirilou
Senior Relationship Manager
Sofia has a strong experience in the financial field. She has been collaborating with Fathom WMA since 2019. She was working as a Senior Private Banking Relationship Manager and Financial Advisor for more than 15 years in Citibank and Alpha Bank Private Banking Department.
Sofia’s educational background consists of studies in financial sector. She attended a BSc in Business at Cardiff University and a MSc in Project Management in Portsmouth University in the U.K. Furthermore, she obtained a MSc in Risk Management in Southampton. She is a certified Investment Advisor from the Bank of Greece.

Evangelia Sotiraki
Senior Relationship Manager
Evangelia has been collaborating with Fathom WMA since 2016 as a Senior Relationship Manager. She has been working in the financial sector for the last 20 years, started as a Citigold Relationship Manager at Citibank, Greece.
Her career in finance is supported by her academic one since she graduated as a Mathematician from University of Athens and attended the MSc in Banking and Finance at the University of Piraeus. Evangelia’s 20-year experience enabled her to develop problem-solving skills and adjusting in different working environments.

Villy Kotsantoni
Senior Relationship Manager
Villy has been a founder of PKK Partners LTD and cooperates with Fathom WMA as a tied agent for the last 7 years. She worked as a Business Consultant, Investment Advisor and Citigold Relationship Manager for Citibank International Plc, Greece, for 9 years.
She is a graduate of National and Kapodistrian University of Athens. Before she started her career in Wealth Management, she spent 3 years working for Hellenic Institute of Solidarity and Cooperation, Helinas, Athens Greece in the context of Equal Program supervised by UNHCR.

George Paparodis
Senior Relationship Manager
George holds a BCs from Deree - The American College of Greece in Accounting and Finance and a MSc from Lancaster University, UK in Accounting and Financial Management.
He is certified by CySEC with the Advanced Investment Certificate and by the Bank of Greece with the B1 Certificate for Investment Advice. He joined Citigroup in 2006 and he was responsible for the portfolios of high-net-worth individuals in several areas of Athens. In 2013 he left Citi and continued his career as a tied agent. George is a Partner of PKK Partners Ltd and a tied agent of Fathom WMA.

George Pafios
Professional System Engineer
George is a business-centric senior system engineer and solutions architect with critical technical aptitude.
He has a 13-year industry experience with multiple functions in solutions design, cloud migrations, disaster recovery plans, and project management. Delivering IT solutions and operations to customers scaling from small business to enterprises and to numerous different industries. George has been collaborating with Fathom WMA since 2017.