Katja Hengstermann

Paragon Partners GmbH (Paragon) is an independent, partner-owned German private equity firm which was founded in 2004 by Edin Hadzic, Krischan von Moeller and Stefan Winterling. Headquartered in Munich, Paragon manages the Paragon Partners Secondary Fund, backed by family offices, private and institutional investors, which invests in mid-size companies primarily in German-speaking countries.

PP Media Analytics Holding GmbH is an investment holding German company. The private company is based in Munich, Germany. The CEOs are Krischan von Moeller, Katja Hengstermann. The company was founded in 2018.

Weka Group GmbH in provision of publishing services for public authorities and industries. It publishes magazines and electronic supplementary products in the areas of engineering, management, construction, dentistry, law, and tax. The company was founded by Werner Mützel and Karin Mützel on October 1, 1973 and is headquartered in Kissing, Germany.