Ivar Andreas Tanum • 1981 • Lier • 14 roles • 11 shareholdings

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
I IAT HOLDING AS	Managing Director/CEO	110,000	61,787,787	100 % directly
D DELTA MULTISERVICE AS	Managing Director/CEO	-	53,455	100 % directly
I IVAR TANUM MASKINUTLEIE AS	Managing Director/CEO	5,149,194	19,411,307	97.5 % indirectly
I IVAR TANUM ENTREPRENØR AS	Managing Director/CEO	50,965,613	10,535,889	97.5 % indirectly
G GILHUSBUKTA EIENDOM AS	Managing Director/CEO	-	2,013,535	65.75 % indirectly
D DUCIVATA AS	Managing Director/CEO	-	18,013,326	50 % indirectly

Boards

Name	Role	Total operating income	Total equity	Shares
I IAT HOLDING AS	Chairman	110,000	61,787,787	100 % directly
S SOLBAKKEN 10 AS	Chairman	-	1,356,925	100 % indirectly
D DELTA MULTISERVICE AS	Chairman	-	53,455	100 % directly
I IVAR TANUM MASKINUTLEIE AS	Board Member	5,149,194	19,411,307	97.5 % indirectly
I IVAR TANUM ENTREPRENØR AS	Board Member	50,965,613	10,535,889	97.5 % indirectly
G GILHUSBUKTA EIENDOM AS	Board Member	-	2,013,535	65.75 % indirectly
D DUCIVATA AS	Board Member	-	18,013,326	50 % indirectly
D DRÅPEN 9 AS	Board Member	9,646,733	55,074,478	50 % indirectly

Last update: Apr 13, 2023

Related industries4

Direct relationships3

BE
Bjørn Edward Torgersen1963
GILHUSBUKTA EIENDOM AS, DUCIVATA AS, DRÅPEN 9 AS
IT
Ivar Tanum1948
IAT HOLDING AS, IVAR TANUM MASKINUTLEIE AS, IVAR TANUM ENTREPRENØR AS
GH
George Harold Fulford1951
IVAR TANUM MASKINUTLEIE AS, IVAR TANUM ENTREPRENØR AS

Shares owned by Ivar Andreas Tanum

Name	Share class	Total operating income	Total equity	Share
D DELTA MULTISERVICE AS	Ordinære aksjer	0	53,455	100 % directly
I IAT HOLDING AS	Ordinære aksjer	110,000	61,787,787	100 % directly
S SOLBAKKEN 10 AS		0	1,356,925	100 % indirectly
I IVAR TANUM MASKINUTLEIE AS		5,149,194	19,411,307	97.5 % indirectly
I IVAR TANUM ENTREPRENØR AS		50,965,613	10,535,889	97.5 % indirectly
G GILHUSBUKTA EIENDOM AS		0	2,013,535	65.75 % indirectly
D DUCIVATA AS		0	18,013,326	50 % indirectly
D DRÅPEN 9 AS		9,646,733	55,074,478	50 % indirectly
G GILHUSBUKTA SJØGRUNN AS		18,625,985	84,148,425	22.36 % indirectly
K KALSVOGNA AS		0	-1,105,489	21.84 % indirectly
S SUBSEA LOGISTICS AS		0	798,509	0.58 % indirectly

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025