Maria Popova

C4 Holding (Private Equity) is private equity investment arm of C4 Holding GmbH, headquartered in Vienna, Austria. It was founded in 2001 by Hannes Voit.

Part of Guerbet SA, Guerbet GmbH is a German company that manufactures contrast media for medical imaging. The company is based in Sulzbach, Germany. The company was founded in 1992. The CEO is Maximilian Hudl.

Part of Ernst & Young Global Ltd., Ernst & Young Steuerberatungs-und Wirtschaftsprüfungs GmbH is a company based in Vienna, Austria. The Austrian company provides accounting services.

Gesellschaft des Bundes fuer industriepolitische Massnahmen is an Austrian company that specializes in restructuring manufacturing companies that are facing financial difficulties. The private company is based in Vienna, Austria and has subsidiaries in Germany.

Finanz- & Beteiligungsgesellschaft GmbH des Niederösterreich is a company based in St. Poelten, Austria. The company's main focus is on the generation fund, which is a safe and future-oriented investment opportunity for Lower Austrians. The fund is a long-term investment of funds from the State of Lower Austria and ultimately controlled by the State of Niederösterreich.