William (Bill) is a co-founder of Marathon and has been a Portfolio Manager of Marathon's Japanese equities since 1987. Bill is a Director of the company and sits on the Board. He is also a member of Marathon’s Partners Group. He has worked in the investment management industry since 1982. Bill holds an M.A. from Oxford University.

Nick manages European equities across Marathon's International and European equity portfolios and is a member of Marathon’s Partners Group. He joined Marathon in 2003 as a European equity Analyst and assumed portfolio management responsibilities for European equities in 2010. Nick has worked in the investment management industry since 1994. Previous roles included that of Investment Analyst at American Express Asset Management and Schroders. Nick holds an M.A. from the University of Cambridge.

Charles manages European equities across Marathon's Global, International and European equity portfolios. He joined Marathon as a European equity Analyst in 1998 and assumed portfolio management responsibilities of European equities in 2007. In 2018 Charles joined the firm's Board of Directors and was appointed Managing Director of the business in 2019. He is also a member of Marathon’s Partners Group. Prior to joining Marathon, Charles was part of Olivetti's internal M&A team in Italy involved in the disposal programme to restructure Olivetti's business. Prior to that, Charles worked for Lazard Brothers initially in the Corporate Strategy group and latterly in the Corporate Finance division. Charles holds an M.A. from the University of Oxford and an MBA from INSEAD.

Justin joined Marathon in 2021, initially to manage Asia Pacific ex-Japan across Marathon’s Global and International equity portfolios, before also taking on responsibility for a portion of Japanese assets for Marathon’s International strategies in April 2024. He is also a member of Marathon’s Partners Group. Justin started his career at Arthur Andersen as a tax specialist before moving into investment management in 1996 at Friends Ivory & Sime where he was responsible for UK Smaller Companies. In 2001 he moved to Pictet Asset Management where he covered Asian equities. Prior to joining Marathon-London he spent two years at BP Investment Management, covering Developed Asia. Justin holds an M.A. from the University of Oxford, is ASIP Qualified (CFA UK member) and holds the ACA Chartered Accountancy designation.

Alex joined Marathon in 2021 as an Emerging Markets equity Portfolio Manager. He is responsible for Global Emerging Markets investments within Global and International strategies as well as in standalone Emerging Markets funds and accounts. He is a member of Marathon’s Partners Group. Alex joined Marathon from Fidelity International, where he began his career in 2004 as an equity Analyst before being appointed a Portfolio Manager in 2008, initially for Latin American equities and, from 2013 for Global Emerging Markets. Alex holds an M.A. from the University of Nottingham.

Toma manages Japanese equities across Marathon’s Global, International and Japanese equity portfolios and is a member of Marathon’s Partners Group. He joined Marathon in August 2018, initially as a Japan equity Analyst before assuming portfolio management responsibilities in July 2022. Toma joined from Orbis Investments where, from 2014, he worked as a generalist in the Japanese equity team. Toma holds a BEng from University College London and holds an MPhil from the University of Cambridge. He is also a CFA charterholder.