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Norway
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Halvor Søren Marstrander
HS
Halvor Søren Marstrander
Chairman, WAYSTAR ROYCO AS
NO
4 active roles
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Companies & roles
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Companies & roles
Active roles
4 positions
Company
Role
Period
Ownership
Status
WAYSTAR ROYCO AS
CVR 916355017
Board
Chairman
Since 2015
—
Active
ISOLA HOLDING AS
CVR 813003252
Owner
Legal Owner
Since 2025
7.5%
Active
LABELI AS
CVR 917668981
Owner
Legal Owner
Since 2025
3.2%
Active
G4 INVEST AS
CVR 927316587
Board
Chairman
Since 2021
—
Active
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