Miguel Angel Heras Llorente
President of the Management Board

Mr. Llorente was born in 1959; in he 1985 received the title of the Engineer of Roads, Canals and Harbours; he completed a specialist course in design, calculation and construction details of concrete structures in the construction industry. In 2010, Mr. Miguel Angel Heras  Llorente participated in the Training Programme for Managerial Personnel at the IE Business School. He has extensive professional experience.

Mr. Miguel Angel Heras Llorente started his professional career in 1987 in IBERINSA as a design engineer, where he designed drainage for the underground project in Colombia. Between 1988 and 1992, he worked as a director at a number of construction plants in ENTRECANALES y TAVORA, mainly in the infrastructure and railway sectors. In the course of the next five years he managed multiple contracts in Spain and South America. The projects were managed by various consortia, including the consortium of companies ENTRECANALES y TAVORA and DYWIDAG y FCC, involved in the construction of the underground in Medellin (Colombia). In 1997, ENTRECANALES y TÁVORA merged with CUBIERTAS, as a result of which, between 1998 and 2003, Mr. Miguel Angel Heras Llorente continued his professional career in a company which received a new name: NECSO ENTRECANALES CUBIERTAS. At that time, he held the position of national director in Colombia, later in Colombia and Venezuela and since 2001 also in Puerto Rico. Amongst others the projects he managed included the construction of roads, motorways, railway lines, tunnels and aqueducts and sewage treatment plants and the renovation of harbours. The most significant projects include the extension of the public rail transport system and construction of a sewage treatment plant in Puerto Rico, conducted between 2001 and 2003. Between 2004 and 2006,  he acted as general director for Licences in Chile in Acciona. Between 2006 and 2009, after returning to Spain, he worked as Deputy general director for Licences and between 2010 and 2012 as general director for Asia, Australia and Africa.  From December 2012 till March 2016 he was member of the management board at  Mostostal Warszawa S.A. performing the function of the vice-president of the management board, general director. He was also the supervisory board member of subsidiaries: Mostostal Power Development Sp. z o.o. and Mostostal Płock S.A. From April 2016 he performed the role of Director of Digital Transformation at ACCIONA Infraestructure. 


Jorge Calabuig Ferre - Vice President of the Management Board

born in 1978, he graduated from a Technical University of Valencia, Faculty of Civil Engineering, where he received the title of engineer specialising in transportation and urban planning. In 2003 he got master’s degree at the University of Rostock in Germany. Since the beginning of his career, he has been engaged in general contracting. Between years 2003-2006, he held the following positions: construction chief and then technical manager. Since 2006 he has been working within Acciona Group. On behalf of the Spanish company, he supervised the renovation of the national road no. 7 along the section Kiezmark – Jazowa in Poland in years 2006-2008. Mr Calabuig also coordinated multi-stage process of preparing an offer of the consortium featuring Mostostal Warszawa/Acciona Infraestrcuturas for the construction of II metro line in Warsaw (2008-2009). In the next four years, he served as Technical Director at Acciona Infraestructuras Poland Division. Since 2014 he managed Department of Control and Purchases at Mostostal Warszawa. In the following period, acting as Control and Purchases Director, he was responsible for managing process of purchases under one of the greatest contracts of the company – construction of the new power units no. 5 and 6 in the Opole Power Plant.

On May 05, 2017, in line with the decision of the supervisory board, he became a member of the management board of Mostostal Warszawa SA. Further, Mr Calabuig acts as member of the board of Mostostal Power Development Sp. z o.o. and a member of supervisory boards in subsidiaries of Mostostal Warszawa SA.: Mostostal Płock SA, Mostostal Kielce SA and Mieleckie Przedsiębiorstwo Budowlane SA.



Jacek Szymanek – Member of the Management Board: Management and Administration

Mr. Szymanek was born in 1971; he is a graduate of the University of Physical Education in Warsaw with a major in coaching; he also holds the title of Master of Business Administration from the French Institute of Management. Mr. Szymanek has completed a series of specialist training sessions devoted to management, finances and human resources. For a number of years, he was involved in personnel management, where he had the opportunity of becoming acquainted with the specific nature of various industries during his work for global corporations. Between 1995 and 1999, Mr. Szymanek worked for Pepsico, where he was responsible for HR support in the operational part of the organisation. Between 1999 and 2004, he held the function of deputy personnel director for wages and employee benefits in the insurance company Commercial Union (currently Aviva). Between 2004 and 2005, he worked in Europejski Fundusz Leasingowy as the director responsible for the entire area personnel management. In 2005, Mr. Szymanek was appointed to the position of personnel director in the international logistics company FM Polska where, for six years, he was responsible for developing and shaping the human resources policy in the FM Logistic Group. Jacek Szymanek has been working for Mostostal Warszawa S.A. since September 2011; initially he was the HR Office director. On 3 February 2012, in line with the decision of the supervisory board, Mr. Szymanek was appointed a member of the management board of Mostostal Warszawa S.A., where he is responsible for departments of: HR, Administration, IT, OHS, R&D, PR, Management Systems, Protection of Classified Information, Data Protection and Production Support. Jacek Szymanek also performs the function of member of the supervisory boards of Mostostal Kielce SA and Mostostal Płock SA and Mostostal Power Development Sp. z o.o.

Alvaro Javier de Rojas Rodríguez - Member of the Management Board: Finances

born in 1973; he graduated from University Autónoma de Madrid where he received the title in Economy and Management in 1997. Since the beginning of his career has been with Acciona Group. Between 1997 and 2000 worked in Directorate for Administration and Finance, e.g. on the construction of Sidi Krir Thermal Power Plant in Egypt near the city of Alexandria and on the construction of King Abdullah University Hospital in Irbid, Jordan. From 2000 he fulfilled the function of Head of Administration and Finances. He held that position for six years. During this time Mr Rodríguez worked on two big infrastructure projects in Chile: Central Coastal Road Network (Red Vial Litoral, 2002-2004) and Américo Vespucio Sur Toll Road (2004-2006).In 2006 Mr Rodríguez was promoted to Director of Finances in Corporativo Acciona México, and since 2015 he occupied the function of Director of Finances in Corporativo Acciona Brasil.

On June 25, 2016, in line with the decision of the Supervisory Board of Mostostal Warszawa SA, he was appointed to the Management Board of Mostostal Warszawa SA. He is also a member of the management board of Mostostal Power Development Sp. z o.o. and a member of the supervisory board in a subsidiary of Mostostal Warszawa SA: Mostostal Kielce SA, AMK Kraków SA and acts as vice president of the supervisory board of Mostostal Płock SA.












Members of the Supervisory Board

Antonio Muñoz GarridoChairman of the Supervisory Board 
José David Márquez ArcosVice Chairman of the Supervisory Board 
Javier Lapastora TurpínMember of the Supervisory Board
Neil BalfourMember of the Supervisory Board
Ernest PodgórskiMember of the Supervisory Board
Javier Serrada QuizaMember of the Supervisory Board