Magnus Strømsæther • 1985 • Oslo • 7 roles • 6 shareholdings

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
S SETHER GRUPPEN AS	Managing Director/CEO	-	-	100 % directly

Boards

Name	Role	Total operating income	Total equity	Shares
S SETHER GRUPPEN AS	Chairman	-	-	100 % directly
S SAMEIET SOLVEIEN 6	Board Member	-	-	-
G GRIMSTAD-BARTH HOLDING AS	Board Member	-	-	-
L LINDEGAARD & PARTNERS AS	Chairman	-	-	-
E ENERTOPPEN HOLDING AS	Alternate Member	-	88,838,555	-
A ANMADA AS	Chairman	497,621	-201,046	-

Last update: Mar 18, 2026

Related industries

No related industries

Direct relationships

5

JE
Johannes Emil Barth1984
SETHER GRUPPEN AS, LINDEGAARD & PARTNERS AS, GRIMSTAD-BARTH HOLDING AS
SR
Svein Roger Byermoen1964
SAMEIET SOLVEIEN 6
JH
Jarle Hermann Lunde1958
SAMEIET SOLVEIEN 6
FE
Finn Eirik Hinrichsen1966
SAMEIET SOLVEIEN 6
BS
Bjørn Strømsæther1946
ENERTOPPEN HOLDING AS

Shares owned by Magnus Strømsæther

Name	Share class	Total operating income	Total equity	Share
S SETHER GRUPPEN AS	Ordinære aksjer	0	0	100 % directly
N NYE BORG BRYGGERIER HOLDING AS Closed		0	9,371,404	5.29 % indirectly
O ORKLA ASA	Ordinære aksjer	71,807,000,000	52,147,000,000	< 0.01 % directly
N NORWEGIAN AIR SHUTTLE ASA	Ordinære aksjer	872,000,000	10,841,000,000	< 0.01 % directly
B BORG INVEST AS Under liquidation	Ordinære aksjer Ordinære aksjer	0 0	25,410,296 25,410,296	0.05 % directly 0.06 % indirectly 5.24 % < 0.01 % directly 0.06 % indirectly 5.24 %

Limited to direct ownership positions of 0.5% or more.

Last update: Oct 30, 2026