The tax consultancy was founded in 1981 in Trier by the tax consultant Mr Josef Ludwig. The solo business was transformed into a tax consultancy and auditing firm in 1997. The auditing activities were spun off in 2012 into a separate auditing firm, LUDWIG & DIENER Revision GmbH.
Today a team of 8 tax advisors and 14 employees take care of our clients. In order to ensure quality advice the consultancy introduced a quality management system in 2004. We continue in our endeavours to provide services in accordance with the latest technical standards.