This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 3099067.
Maciej Ciszewski has been working in the European Commission since 2008, dealing with energy markets. Since 2014 works in DG Energy. Currently, Maciej advises the deputy Director General, Mr Klaus-Dieter Borchardt, on issues related to internal energy market, the Energy Union and external energy policy. From 2008 to 2014, worked in DG Competition on antitrust cases in the energy sector. Maciej holds an MSc in engineering, a Master degree in International Economics from Warsaw School of Economics and an MA from College of Europe in Bruges.