Founded in 1968 by Willi Diehm, Diehm Treuhand GmbH is an established firm specializing in auditing, tax consulting, legal advice, and business consulting. The company focuses on providing interdisciplinary support to medium-sized companies, freelancers, and private individuals. Their mission is to offer clients holistic and forward-looking solutions by combining expertise from various professional fields to ensure legal and financial security and promote economic success.

Founded in

Germany