Martinus Antonius Henricus van den Wittenboer

1981 – 1988

Branch Manager, NORECO OLIE- OG GASUDVINDING DANMARK B.V., HOLLAND, DANSK FILIAL

1980 – 1989

Chairman, SHELL GREENLAND A/S

1944 – 1988

Chairman, STYROPACK A/S

1930 – 1988

Deputy Chairman, COLAS DANMARK A/S

1919 – 1988

Board of Directors, SHELL HANDEL A/S

1913 – 1991

Board of Directors, Crossbridge Energy A/S