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SG
Sigurd Grønn Johannessen
Chairman, HAMMERICHS HOLDING AS
NO
3 active roles
Watchlist
Share
Overview
Companies & roles
Network
Active roles
3
directorships & management
Past roles
1
historical positions
Dissolved companies
0
in directorship history
Career timeline
2024 – now
Chairman, HAMMERICHS HOLDING AS
2024 – now
Legal Owner, CAVENDISH HYDROGEN ASA
2024 – now
Legal Owner, NEL ASA
2019 – 2022
Chairman, SEILDUKSGATA 14 BRL
Personal details
Nationality
NO
Active roles
3 positions
Company
Role
Period
Ownership
Status
HAMMERICHS HOLDING AS
CVR 934576195
Board
Chairman
Since 2024
—
Active
CAVENDISH HYDROGEN ASA
CVR 933187764
Owner
Legal Owner
Since 2024
0.0%
Active
NEL ASA
CVR 979938799
Owner
Legal Owner
Since 2024
0.0%
Active
Historical roles
1 positions
Company
Role
Period
Ownership
Status
SEILDUKSGATA 14 BRL
CVR 985081190
Board
Chairman
2019 – 2022
—
Active
Co-directors & shared companies
Person
Role
Shared companies
Profile
DE
Dagfinn Edvardsen
Deputy Member
1
company
View profile
BF
Benedikt Franz Josef Wiedmann
Board of Directors
1
company
View profile
BM
Bente Marie Nørgård
Contact Person
1
company
View profile
JS
Juliana Systad Murray
Board of Directors
1
company
View profile
EM
Ellen Margrethe Kielland Hjermann
Board of Directors
1
company
View profile
Company network
Active roles
Sigurd Grønn Johannessen
HAMMERICHS HOLDING AS
Chairman
CAVENDISH HYDROGEN ASA
Legal Owner
NEL ASA
Legal Owner