For more than a decade, Dr Ricarda Schelzke has defended individuals and corporations in against white‑collar criminal allegations (including appeals and constitutional complaints) as well as advised witnesses involved in such matters. She further advises companies and insolvency administrators with regard to potential or pending criminal and administrative fine proceedings and conducts internal investigations. In addition, Dr Schelzke has recognised expertise in defending members of the liberal professions—particularly attorneys, notaries, and physicians—against criminal and professional disciplinary allegations.