Siegfried Wolf is an Austrian businessperson who has been the head of 17 different companies and holds the position of Chairman at GAZ PJSC, Chairman-Supervisory Board for Transstroy Project Engineering Co. LLC, Chairman of Glavstroy Corp. LLC, Chairman-Supervisory Board at Vitesco Technologies Group AG, Chairman-Supervisory Board for Volksbank International AG, Chairman-Supervisory Board at Sberbank Europe AG, Chairman-Supervisory Board for Sberbank Europe AG (Germany Branch) and Chairman-Management Board at Magna Automotive Holding GmbH. Siegfried Wolf is also Director-Business Development at Rusal Global Management BV and Branch Head at Nolana Holdings Ltd. and on the board of 10 other companies.

Mr. Wolf previously occupied the position of Chairman-Supervisory Board for Russian Machines JSC, Chairman-Supervisory Board of GAZ Group Management Co. LLC, Director at Magna International, Inc. Vice Chairman-Executive Board at Magna Steyr AG & Co. KG, Chairman-Management Board at Magna International Europe GmbH and President at Magna Europa AG (which are all subsidiaries of Magna International, Inc.), Principal at Koninklijke Philips NV, General Manager at Hirtenberger Holding GmbH, Manager & Assistant Director-Quality Control at Vereinigte Wiener Metallwerke AG, Chairman for Österreichische Beteiligungs AG and Chairman of Proektno Stroitelnaya Kompaniya Transstroi.

Mr. Wolf received an undergraduate degree from Fachhochschule Technikum Wien.