Hans Jørgen Birkholm

1985 – 1989

Board of Directors, FREDERIKSBORG BYGGEMARKED JØRGEN BIRKHOLM A/S

1981 – 1996

Board of Directors, PETER ANDERSEN & SØN ENTREPRISE A/S

1978 – 1988

Board of Directors, H-BYGGEKRAM A/S

1975 – 1996

Board of Directors, AKTIESELSKABET AF 8. JANUAR 1993. HILLERØD

1973 – 1988

Board of Directors, A/S DABA-BYGGEKRAM

1930 – 1989

Deputy Chairman, TIMCON A/S

1921 – 1989

Board of Directors, NOMAC A/S