Clarity, innovation and security, finding flexible solutions together are my strengths in working with clients and partners. In addition, I have many years of experience and a broad network.

From 1992 to 2004, I was mainly active as a freelancer in tax and management consulting. In 2005 I founded the Andreas Ritz tax consultancy. In 2010 I changed my name to Ritz & Partner - Steuerberater (PartGG). In addition, I have been active for many years as an advisor to a foundation and as an honorary member of associations.

My main focuses are the accounting of medium-sized corporations, foundations and associations, the digitalisation of business processes, restructuring, planning and controlling, mediation, company valuation, finding innovative solutions, active networking to the advantage of our clients.