2023
active in own law firm Haarmann Law, Tax & Arbitration, Kronberg (near Frankfurt/Main), at the same time 1 ½ days per week temporarily engaged as Managing Director of family held business in Thuringia.

2019 to 2022
Partner McDermott Will & Emery, Office Frankfurt/Main. 2013 to end of 2018 Partner Linklaters, Office Frankfurt/Main.

2006 to 2013
Founding partner Haarmann Partnerschaftsgesellschaft Frankfurt/Main.

1987 to 2005
Founding Partner Haarmann, Hemmelrath & Partner, in Munich office (until July 1993), then in Frankfurt/Mainoffice (Multidisciplinary firm with 9 offices in Germany and 14 offices outside Germany)

1979 to 1987
Peat, Marwick, Mitchell & Co., Munich, (now KPMG); from 1983 as partner.

1977 to 1979
Arthur Young & Co. Frankfurt/Main (predecessor firm of Ernst & Young).

1976 to 1977
doctoral thesis in Münster (Westphalia), doctorate in 1979.

1974 to 1976
legal clerkship in Bielefeld, 2nd state examination at the judicial examination office in Düsseldorf.

1969 to 1973
studied law and business administration in Münster (Westphalia) and Freiburg/Breisgau, 1st state examination at the Judicial Examination Office at the Higher Regional Court of Hamm.

1968 to 1969
Military service in the German Air Force.

1960 to 1968
secondary school, Albrecht Dürer Gymnasium, Hagen (Westphalia).

1956 to 1960
Elementary school, Parkschule, in Hagen (Westphalia).

1950 to 1956
birth and childhood in Hagen (Westphalia).

German citizen, married, one daughter, living in Kronberg/Taunus, Germany.