Prof. Dr. Jens Ekkenga has a Professorship at the Justus-Liebig-Universität, Gießen. He is council in the Frankfurt Office in fields of corporate law with focus of corporate finance, capital market, and accounting. Apart from his practice as a lawyer since 1984, he has edited many publications, among them several well-known legal commentaries such as "Kölner Kommentar zum Aktiengesetz" (on capital increase) and "Münchener Kommentar zum GmbHG" (on capital maintenance).