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Grethe Kristin Jahr Trosvik
B. 1956
Roles
Share Ownership
Roles
Owner/Holder
ØSTMARKA RÅDGIVNING GRETHE JAHR TROSVIK
Alternate member
JCB BYGG & ANLEGG AS
Managing director/CEO
TROJAH HOLDING AS
Related People
Jon Christian Bråthen
Harald Trosvik
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