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Holon Sp. z o.o.
Spektrum Tower, 14 piętro
ul. Twarda 18
00-105 Warszawa



Maciej Cieślak, Managing Partner

Maciej has over twenty years of experience in equity transactions, mergers and acquisitions, as well as market entry strategies for foreign investors. Before founding Holon Consultants in 2002, he was a Manager in a British management consultancy company – Central Europe Trust. He held UNIDO lectures and training programmes for Polish companies. He graduated in Physics from the Jagiellonian University in Cracow and Heidelberg University. He holds a PhD in Nuclear Physics. He completed his post-graduate studies in the World Economy Department at Warsaw School of Economics. Maciej is keen on fine-art photography both as photographer and collector. He has participated in various deals within the logistics and food sectors and is member of our logistics and food industry groups.

Stefan Kirk, Partner

Stefan, Partner, has 25 years of experience in M&A, capital raising and business development advisory for Polish owner –managers, private equity funds and foreign direct investors, successfully completing scores of assignments over the years. Before joining Maciej at Holon in 2011, he worked as an interim manager for external development projects through the 2000s. In the 1990s we worked for six years at Central Europe Trust, and four years at Deutsche Bank, in London and Warsaw. He graduated in Modern History from Oxford University in 1989, and has been working ever since. To support his role at Holon, Stefan also writes a monthly M&A column for just-food.com. In his spare time he is a keen art historian and collector. Stefan has participated in various deals within the food sector and is member of our food industry group.

Jacek Korpala, Partner

Jacek has over 25 years of experience in private fund management Equity and capital transactions, strategic consulting and the structuring of project financing. He was managing partner to Holon in the ARX Equity Partners fund, a partner in financial advisory Arthur Andersen and the MPW director responsible for public offerings and large and sectoral privatizations. He graduated from the Department of Foreign Trade in SGPiS (now SGH).

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