Jan Fredrik Holseter • 1958 • Skedsmokorset • 5 roles

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
O OSLO KJØL & KLIMA AS Closed	Managing Director/CEO	4,020,263	-780,661	50 % indirectly

Boards

Name	Role	Total operating income	Total equity	Shares
O OSLO KJØL & KLIMA AS	Chairman	5,530,753	483,273	100 % indirectly
C CAUSAS HOLDING AS	Chairman	-	54,679	100 % directly
O OSLO KJØL & KLIMA AS Closed	Chairman	4,020,263	-780,661	50 % indirectly
J JFH CONSULTING Jan Fredrik Holseter	Holder	-	-	-

Last update: Dec 9, 2025

Related industries

3

Industry and manufacturing
Cooling and ventilation
Construction
Contractor activities
Construction
Cooling and ventilation

Direct relationships

3

TW
Trond Winger1976
OSLO KJØL & KLIMA AS
TS
Trond Sølve Nytorpet1952
OSLO KJØL & KLIMA AS
SM
Susanne Monica Larsson1963
CAUSAS HOLDING AS

Shares owned by Jan Fredrik Holseter

Name	Share class	Total operating income	Total equity	Share
C CAUSAS HOLDING AS	Ordinære aksjer	0	54,679	100 % directly
O OSLO KJØL & KLIMA AS		5,530,753	483,273	100 % indirectly
O OSLO KJØL & KLIMA AS Closed		4,020,263	-780,661	50 % indirectly
K KONGSVINGER GOLFANLEGG AS	Ordinære aksjer	983,130	3,934,551	0.19 % directly < 0.01 %
H HUDSON BAY RESOURCES AS Closed	NO0010206626	0	1,074,383	0.06 % directly < 0.01 %
N NORWEGIAN AIR SHUTTLE ASA	NO0010196140	872,000,000	10,841,000,000	< 0.01 % directly

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025