PKF Riedel Appel Hornig GmbH is an independently owned and managed auditing and consulting firm based in Germany. As a member of the international PKF network, it combines regional expertise with a global reach. The company's history traces back to several predecessor firms, with roots as early as 1939. It focuses on providing comprehensive and interdisciplinary advice to medium-sized businesses (the German "Mittelstand"), entrepreneurs, and public sector institutions. Its core mission is to deliver tailored, high-quality solutions by integrating expertise across its main service lines: auditing, tax, legal, and business consulting.

Founded in

Germany