After graduating from the Faculty of Economics of the University of Cambridge, in 2004 Alexander began his career with the investment banking division of Morgan Stanley (London).

In 2006 he returned to Russia as Vice-President of TPG Capital, co-founding the company's Russian office.

In 2011 Alexander assumed the post of President of Summa Group. In 2014 Alexander Vinokurov became CEO of A1, Alfa Group's investment arm, which he left to join Marathon Group in May 2017.

In 2002 Sergei graduated from the Faculty of Law of Lomonosov Moscow State University.

During eight years since 2004 he worked with M&A and capital markets in Moscow and London in the international law firm Clifford Chance, where he advanced to a councilor.

In 2012 Sergei became Vice-President at Summa Group. In 2014 as Executive Director he joined A1, the investment arm of Alfa Group, which he left to join Marathon Group in May 2017.

Since 2004 to 2008 worked in corporate practice of Clifford Chance legal firm specializing in M&A projects, joint ventures and capital markets.

In 2005 graduated from Moscow State Institute of International Relations (MGIMO) with "Civil and Private International Law" specialization.

Since 2008 to 2015 guided legal support of investment, corporate and finance projects at N-Trans Group.

In 2015 and 2016 Maxim headed legal department at Global Ports Group in a position of Chief Legal Officer

In 2016-2018 Maxim worked in A1 (a part of Alfa Group) as Chief Legal Officer.

Maxim joined Marathon Group in September 2018.

Pavel Puzakov graduated from the Economics Faculty of Voronezh State University. He has held different executive positions in the sphere of investment, corporate finance and business development in Russian investment groups "Basic Element," "Renova," and others.

Mikhail Popov graduated from Russia's Academy of Foreign Intelligence, has a degree in economics, and worked for many years in national and corporate security.

Since 2013, he has been a vice president and board member of the Summa Group, and has served on the board of directors of a number of companies at various times, including OAO NPK Zarubezhneft, AO Novorosleseksport, and AO SoyuzFlot Port.

He has been part of the team at the Marathon Group since its foundation.

Andrey graduated with honours from the Faculty of Law of Lomonosov Moscow State University.
In 2007-2012 he worked at the Moscow office of the international law firm Clifford Chance, specialising in M&A and corporate law, then at Summa Group, where he resigned from his post as Chief Legal Officer in 2016. From time to time he has been a member of the Board of Directors of various assets of Summa Group.

In 2016 he collaborated with the St. Petersburg law firm Pen & Paper.

He has been a member of the Marathon Group team since the company's inception.

Pavel Bulgakov graduated from Lomonosov Moscow State University, Faculty of Mechanics and Mathematics.

Since 1997 he worked in IT for international law firm Clifford Chance, taking position of Regional IT Director for Easter Europe (Russia, Poland, Czech Republic, Romania, Hungary and Ukraine) in 2007. On the position of Regional IT Head he was responsible for opening of new offices, building robust and secure regional infrastructure and implementing advanced IT solutions.

From 2012 to 2017, he developed a number of his own entrepreneurial projects in the medical field. In August 2017 Pavel joined Marathon Group.

Being initially a Moscow State University alumni, he received a Ph.D there in 2016. In 2017 he graduated from the MBA program at the Moscow School of Management Skolkovo.

In 2012-2018 he worked within the Summa group, working his way up from an investment analyst to the role of the deputy CEO. He was a board member of public and private companies specialized in transport and logistics.

He joined Marathon Group in August 2019.