马雷克斯集团 MRX

Rob Irvin joined us as Chief Financial Officer in March 2023 and has served on our Board since May 2023. From 2011 to 2022, Mr. Irvin worked at HSBC, where he held Chief Financial Officer roles for both the Private Bank and Investment Banking divisions. Mr. Irvin is a Chartered Accountant, having started his career at Deloitte. Mr. Irvin holds a Bachelor of Arts with Honours in Economics and Social History from University of York.

Ian Lowitt has served as our Chief Executive Officer since January 2016 and on our Board since November 2012. Mr. Lowitt joined us in November 2012 as Chief Financial Officer. From 2008 to 2012, Mr. Lowitt was at Barclays Bank where, after the acquisition of Lehman Brothers, he managed the integration of the businesses and support functions and served as the Chief Operating Officer of Barclays Wealth America. From 1994 to 2008, Mr. Lowitt worked at Lehman Brothers in a variety of roles, including Head of Corporate Development and Strategy, Global Treasurer and Head of Tax, Chief Administrative Officer (Europe), Co-Chief Administrative Officer and later as Chief Financial Officer. Mr. Lowitt holds a Master of Science in Economics and a Master of Arts in Philosophy, Politics and Economics from the University of Oxford, which he attended as a Rhodes Scholar, and a Bachelor of Science and a Master of Science in Electrical Engineering from University of Witwatersrand in Johannesburg

Nilesh Jethwa is Chief Executive Officer of our Marex Solutions business, which he set up in 2017. From April 2008 to December 2016, Mr. Jethwa worked at Leonteq, which he helped launch and ultimately went public on the Swiss Stock Exchange, where he ran their Markets Division, managing trading, sales, structuring, quantitative analytics and treasury. From July 2000 to March 2008, he worked at Lehman Brothers as an Executive Director and the Head of Single Stock Exotics, trading for Europe and the Middle East. Mr. Jethwa is also a Trustee of Noah's Ark Children's Hospice. Mr. Jethwa holds a Master of Arts in Mathematics from the University of Cambridge.

Paolo Tonucci has served as our Chief Strategist and CEO of Capital Markets since May 2023. Mr. Tonucci joined us in May 2018 as Chief Operating Officer and served as Chief Financial Officer between October 2020 and April 2023. From January 2014 to April 2018, Mr. Tonucci served as Group Treasurer at the Commonwealth Bank of Australia based in Sydney, where he was responsible for funding, capital, asset and balance sheet management and investment of group liquidity. From September 2008 to December 2013, Mr. Tonucci served as the Head of Balance Sheet Management and later as the Head of Funding and Liquidity and Head of Africa Treasury at Barclays. From December 1996 to September 2008, Mr. Tonucci worked at Lehman Brothers in London and New York in various roles including Global Head of Asset and Liability Management, Global Head of Financial Planning, International Treasurer and later as Global Treasurer, where he sat on the board of several management committees. Mr. Tonucci is a Chartered Accountant and holds a Master of Arts in Economics from the University of Cambridge

Thomas Texier has served as our Group Head of Clearing since July 2020. From April 2015 to July 2020, Mr. Texier served as Managing Director and later as Chief Operating Officer of R.J. O'Brien's London business, where he was responsible for the global IT organization and served on their Executive Committee. From July 2002 to March 2015, he held several roles at Kyte Group London, prior to which he served as Operations Manager at FCT Europe Limited between August 2001 and June 2002 and as Deputy General Manager at Societe Generale in Japan between November 1997 and July 2001. Mr. Texier holds a Master of Management from the Kedge Business School in France.

John W. Pietrowicz joined our Board in April 2024. Mr. Pietrowicz served as Chief Financial Officer of the CME Group from 2014, until his retirement in April 2023. Mr. Pietrowicz began his career at the CME Group in 2003, where he served on the management team from 2010. From 2012 to 2023, Mr. Pietrowicz also served as a director of S&P Dow Jones Indices LLC, and from 2020 to 2023, he served on the board of the World Federation of Exchanges. From 2018 to 2022, Mr. Pietrowicz served on the Financial Accounting Standards Advisory Committee, and from 2012 to 2016, he served on the board of Bolsa Mexicana de Valores. Before joining the CME Group, Mr. Pietrowicz served as Chief Financial Officer for The Merchants' Exchange, an electronic commodities exchange based in Chicago. Mr. Pietrowicz has also served as an independent director of Federal Home Loan Bank of Chicago since January 2025. Mr. Pietrowicz holds a Bachelor of Business Administration in accounting from the University of Notre Dame and a Master of Business Administration in Finance from Loyola University Chicago. He is also a Certified Public Accountant

Simon van den Born has served as our President since June 2019. Mr. van den Born joined us in 2010 as Managing Director and Global Head of Metals and served on our Board from January 2016 to February 2021. From 2004 to 2010, Mr. van den Born worked at Valhalla Capital Management as a Portfolio Manager, and from 1994 to 2002, he worked at Goldman Sachs in the Commodity Index and Metals teams.