Johner Institut GmbH is a German regulatory and compliance consultancy specializing in medical devices, in vitro diagnostics (IVD), and medical software. Founded in 2013 by Prof. Dr. Christian Johner and headquartered in Konstanz, Germany, the company guides medical technology manufacturers through product development, regulatory documentation, and compliance strategies.
The institute provides design-level compliance consulting and technical documentation support for European market clearance under the Medical Device Regulation (EU-MDR) and In-Vitro Diagnostic Regulation (IVDR), as well as United States Food and Drug Administration (FDA) clearance paths including 510(k), De Novo, and Premarket Approval (PMA).
With a team of more than 120 specialists, Johner Institut combines regulatory advisory services, digital audit-readiness platforms (such as Auditgarant), and educational academies to streamline device engineering and international market authorizations.